Trusted Business
Verified & Licensed
Virus Free Files
100% Safe Downloads
Secure Payment
SSL Protected
Instant Delivery
Available Immediately
Cat Bucyrus RH 90C Hydraulic Excavator OPERATING INSTRUCTIONS MANUAL BI651468 – PDF DOWNLOAD
$27.95
Cat Bucyrus RH 90C Hydraulic Excavator OPERATING INSTRUCTIONS MANUAL BI651468 – PDF DOWNLOAD
Instant PDF Download
Available immediately
Save to Your Device
Download & keep forever
Antivirus Scanned
100% virus-free
Trusted Worldwide
175,000+ customers
Description
Cat Bucyrus RH 90C Hydraulic Excavator OPERATING INSTRUCTIONS MANUAL BI651468 – PDF DOWNLOAD
FILE DETAILS:
Cat Bucyrus RH 90C Hydraulic Excavator OPERATING INSTRUCTIONS MANUAL BI651468 – PDF DOWNLOAD
Language : English
Pages : 249
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Cat Bucyrus RH 90C Hydraulic Excavator OPERATING INSTRUCTIONS MANUAL BI651468 – PDF DOWNLOAD
OPERATING INSTRUCTIONS RH 90C
Introduction
PREFACE
- These operating instructions are designed to familiarize the operator with the machine and its designated use. The operating instructions contain important information on how to operate the machine safely, properly and with maximum efficiency. Observing these instructions helps to prevent hazardous situations, to reduce repair costs and downtimes and to increase the reliability and service life of the machine.
- The operating instructions must be supplemented by the respective national rules and regulations for accident prevention and environmental protection. The operating instructions must always be available in the driver’s cab of the machine. The operating instructions must be read and put into practice by any person in charge of carrying out work with or on the machine, such as
! operation, including setting-up, troubleshooting in the course of work, care, evacuation of production waste and disposal of fuels and consumables,
maintenance (inspection, servicing, repair) and / or
transport.
- In addition to the operating instructions and the mandatory rules and regulations for accident prevention and environmental protection in the user’s country and at the place where the machine is to be used, the generally recognized technical rules for safe and proper working must be observed 1 The operating instructions are directed to the construction- machine specialist. They cannot provide basic know-how.
- This can be acquired, for example, in several days’ instruction by a qualified GERMANY Germany mechanic or by attending an Terex-Germany training course for operators or maintenance personnel. The Terex-Germany after-sales service will be pleased to deal with any queries you may have after reading through the operating instructions.
- 1 Complies with VDMA recommendation “Operating instructions” All Terex Germany operating manuals are issued in German and then translated. Even a good translation may give rise to questions which Terex Germany will be pleased to answer.
- The operating instructions are not work instructions for carrying out major repairs. Such work is willingly done for you by the Terex Germany after- sales service. The documentation relating to the machine is listed according to scope, quantity and language in the shipping note of the machine or in the covering letter if supplied separately.
- The operating instructions and spare-parts list are marked with the serial number of the machine. On taking receipt of the consignment, please check that the documentation is complete and in the language requested by you.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Cat Bucyrus RH 90C Hydraulic Excavator OPERATING INSTRUCTIONS MANUAL BI651468 – PDF DOWNLOAD
TABLE OF CONTENTS.............................................................................................................................................................. 5 INTRODUCTION................................................................................................................................................................... 11 PREFACE.................................................................................................................................................................... 13 WARRANTY................................................................................................................................................................... 14 FUNDAMENTAL SAFETY INSTRUCTIONS............................................................................................................................................ 15 Warnings and symbols................................................................................................................................................... 15 DESIGNATED USE............................................................................................................................................................. 16 ORGANIZATIONAL MEASURES.................................................................................................................................................... 17 ....................................................................................................................................................................... 17 Personal protective equipment and the working clothing............................................................................................................. 17 Selection and qualification of per sonnel; basic responsibilities...................................................................................................... 18 Safety instructions governing specific operational phases.............................................................................................................. 18 Standard operation................................................................................................................................................. 18 Special work in conjunction with utilization of the machine and mainten ance and repairs as well as trouble shooting during work; disposal of parts and consumables.... 19 Warning of special dangers............................................................................................................................................. 20 Electric energy.................................................................................................................................................... 20 High-voltage system................................................................................................................................................ 20 Battery............................................................................................................................................................ 20 Gas, dust, steam and smoke............................................................................................................................................. 21 Hydraulic equipment.................................................................................................................................................... 21 Noise.................................................................................................................................................................. 21 Oil, grease and other chemical sub stances............................................................................................................................. 21 Transporting and recommission ing...................................................................................................................................... 21 FIRE AND EXPLOSION HAZARD.................................................................................................................................................. 22 NOTES...................................................................................................................................................................... 23 OPERATION...................................................................................................................................................................... 25 OPERATION - SAFETY INSTRUCTIONS............................................................................................................................................ 27 FIRE AND EXPLOSION HAZARD.................................................................................................................................................. 29 DESCRIPTION OF THE EXCAVATOR............................................................................................................................................... 30 Excavator layout....................................................................................................................................................... 31 Undercarriage...................................................................................................................................................... 31 Superstructure..................................................................................................................................................... 31 Loading bucket..................................................................................................................................................... 31 Backhoe bucket..................................................................................................................................................... 31 Undercarriage.......................................................................................................................................................... 32 Superstructure......................................................................................................................................................... 32 Drive.................................................................................................................................................................. 32 Hydraulic system....................................................................................................................................................... 32 Pump Managing System (PMS)............................................................................................................................................. 32 Stored Program Control (SPC)........................................................................................................................................... 32 Electronic Hydraulic Servo-Control (EHSC).............................................................................................................................. 32 Demand control / Zero-flow regulation.................................................................................................................................. 33 Automatic engine speed reduction....................................................................................................................................... 33 Board-Control-System (BCS)............................................................................................................................................. 33 Electrical system...................................................................................................................................................... 33 Sign................................................................................................................................................................... 35 Warning and instruction signs...................................................................................................................................... 35 Machine number..................................................................................................................................................... 35 Engine number...................................................................................................................................................... 35 Component numbers.................................................................................................................................................. 35 Entering and leaving the machine Safety instructions................................................................................................................... 36 Ramp lighting...................................................................................................................................................... 36 Cab interior lamp.................................................................................................................................................. 37 Servicing lighting................................................................................................................................................. 37 EMERGENCY STOP pushbuttons............................................................................................................................................. 38 Windscreen washer...................................................................................................................................................... 38 Driver's seat.......................................................................................................................................................... 39 Adjusting the backrest............................................................................................................................................. 39 Adjusting the lumbar support....................................................................................................................................... 39 Adjusting the seat cushion......................................................................................................................................... 39 Adjusting the armrests............................................................................................................................................. 39 Fore-and-aft adjustment............................................................................................................................................ 39 Adjusting the seat suspension...................................................................................................................................... 39 Fore-and-aft adjustment of the seat plate.......................................................................................................................... 39 Fire extinguisher...................................................................................................................................................... 40 Extinguishing agent................................................................................................................................................ 40 Handling........................................................................................................................................................... 40 Inspection......................................................................................................................................................... 40 Automatic fire-extinguishing system (optional)......................................................................................................................... 41 Inspection......................................................................................................................................................... 41 Manual activation.................................................................................................................................................. 41 Harness (optional)..................................................................................................................................................... 42 Elements of the harness............................................................................................................................................ 42 Important hints.................................................................................................................................................... 42 Taking on harness.................................................................................................................................................. 43 MONITORING, WARNING AND CONTROL ELEMENTS................................................................................................................................... 46 PUTTING THE MACHINE INTO OPERATION......................................................................................................................................... 77 Refuelling............................................................................................................................................................. 77 Refuelling - Safety instructions................................................................................................................................... 77 Filling in fuel.................................................................................................................................................... 77 Service station (tanklift)............................................................................................................................................. 77 Lowering the service station....................................................................................................................................... 78 Raising the service station........................................................................................................................................ 78 Refilling and draining............................................................................................................................................. 78 Switching the electrical system on and off............................................................................................................................. 82 Battery main switch................................................................................................................................................ 82 STARTING AND STOPPING THE ENGINES.......................................................................................................................................... 83 ....................................................................................................................................................................... 83 Starting the engines............................................................................................................................................... 83 Shutting off the engines........................................................................................................................................... 84 Emergency - stop................................................................................................................................................... 85 AIR CONDITIONER (OPTION)................................................................................................................................................... 86 ....................................................................................................................................................................... 86 Ventilation / Heating.............................................................................................................................................. 86 Control panel (Greentop)........................................................................................................................................... 87 Control panel (Sigma).............................................................................................................................................. 87 Back-up heating (option)............................................................................................................................................... 88 Control panel (Eberpächer)......................................................................................................................................... 88 Control panel...................................................................................................................................................... 89 Ventilation and heating............................................................................................................................................ 89 DRIVING SAFETY INSTRUCTIONS................................................................................................................................................ 90 TRAVELLING................................................................................................................................................................. 91 Superstructure basic position.......................................................................................................................................... 91 Travelling forwards/backwards.......................................................................................................................................... 91 Regulating the travelling speed.................................................................................................................................... 92 Travelling uphill and downhill..................................................................................................................................... 92 Cornering.......................................................................................................................................................... 93 Turning............................................................................................................................................................ 93 Note............................................................................................................................................................... 93 Travelling over long distances..................................................................................................................................... 94 Locking the superstructure............................................................................................................................................. 95 Track parking brake.................................................................................................................................................... 95 TRANSPORTING THE MACHINE................................................................................................................................................... 96 Transport - Safety instructions........................................................................................................................................ 96 Transport.......................................................................................................................................................... 96 WORKING OPERATION - SAFETY INSTRUCTIONS.................................................................................................................................... 97 WORKING OPERATION.......................................................................................................................................................... 99 Before starting work................................................................................................................................................... 99 control............................................................................................................................................................ 99 Slewing and braking the superstructure................................................................................................................................. 99 Braking the superstructure............................................................................................................................................. 99 Working................................................................................................................................................................100 Raising and lowering the boom......................................................................................................................................100 Extending and retracting the bucket or backhoe bucket stick........................................................................................................100 Filling and emptying the bucket or the backhoe.....................................................................................................................100 Opening and closing the bottom-dump bucket.........................................................................................................................100 After daily operation..................................................................................................................................................101 Parking the machine................................................................................................................................................101 ASSEMBLING WORKING EQUIPMENT - SAFETY INSTRUCTIONS.........................................................................................................................102 .......................................................................................................................................................................103 Protective roof against falling objects............................................................................................................................103 Securing the machine...................................................................................................................................................104 CORROSION PROTECTION FOR PINS AND BEARINGS (BUSHINGS AND HUBS).............................................................................................................105 .......................................................................................................................................................................105 Part nos. for Voler A.C............................................................................................................................................105 Application of Voler A.C...........................................................................................................................................105 NOTES......................................................................................................................................................................108 INSPECTION AND SERVICING.......................................................................................................................................................111 INSPECTION AND SERVICING - SAFETY INSTRUCTIONS.............................................................................................................................113 FIRE AND EXPLOSION HAZARD..................................................................................................................................................119 INSPECTION AND SERVICING PLANS - INSTRUCTIONS..............................................................................................................................121 Intervals..............................................................................................................................................................121 Change of engine oil l.................................................................................................................................................121 Air-intake system......................................................................................................................................................121 Oils / Greases.........................................................................................................................................................121 Cleaning jobs..........................................................................................................................................................121 Components.............................................................................................................................................................121 Plan V.................................................................................................................................................................123 Plan N.................................................................................................................................................................125 Plan T.................................................................................................................................................................127 Plan A – E.............................................................................................................................................................129 LUBRICATING CHART – GREASE (LOADING BUCKET)................................................................................................................................136 Lubricating chart – Grease / Loading bucket (legend)...................................................................................................................137 Filling quantities - Grease............................................................................................................................................137 LUBRICATING CHART – GREASE / BACKHOE BUCKET (LEGEND).......................................................................................................................138 Lubricating chart – Grease / Backhoe bucket (legend)...................................................................................................................139 Filling quantities - Grease............................................................................................................................................139 INSPECTION PLAN - OIL......................................................................................................................................................140 Inspection plan – Oil (legend) ).......................................................................................................................................141 Filling quantities - oil...............................................................................................................................................142 Filling quantities - other.............................................................................................................................................142 LUBRICANTS.................................................................................................................................................................143 I. Oils for combustion engines and compressors (selection).............................................................................................................143 II. Oils for hydraulic system (selection)..............................................................................................................................144 III. Oils for gearboxes (selection)....................................................................................................................................145 V. Greases for bearings and slewing rings..............................................................................................................................146 SERVICING WORK.............................................................................................................................................................147 Hose line for oil and cooling liquid changes...........................................................................................................................147 ENGINE.....................................................................................................................................................................148 Engine - Safety instructions...........................................................................................................................................148 Checking the V-belt tension............................................................................................................................................148 Retensioning the alternator/fan belt...................................................................................................................................148 Checking and adjusting the valve clearance.............................................................................................................................148 Checking the engine oil level / Topping up.............................................................................................................................148 Changing the engine oil................................................................................................................................................150 Draining off engine oil............................................................................................................................................150 Drawing off engine oil with the service station....................................................................................................................150 Filling in engine oil..............................................................................................................................................151 Filling in engine oil through the service station (optional).......................................................................................................151 Replacing the oil filter...............................................................................................................................................152 Oil filters........................................................................................................................................................152 Centrifuge (optional)..................................................................................................................................................153 COOLING SYSTEM.............................................................................................................................................................154 .......................................................................................................................................................................154 Temperature........................................................................................................................................................154 Radiators..............................................................................................................................................................155 Cooling-liquid level...............................................................................................................................................155 Topping up cooling liquid..........................................................................................................................................156 Checking the DAC concentration.....................................................................................................................................156 Cooling liquid.........................................................................................................................................................157 Draining off cooling liquid........................................................................................................................................157 Filling in cooling liquid..........................................................................................................................................157 Testing the cooling liquid composition.............................................................................................................................158 Water filter...........................................................................................................................................................158 AIR-INTAKE SYSTEM..........................................................................................................................................................159 Main filter elements...................................................................................................................................................159 Removal and installation...........................................................................................................................................159 Checking and cleaning the main filter element......................................................................................................................160 Safety filter element..................................................................................................................................................161 Replacement........................................................................................................................................................161 Air-intake lines.......................................................................................................................................................162 Dust collection........................................................................................................................................................162 FUEL SYSTEM................................................................................................................................................................163 Fuel system - Safety instructions......................................................................................................................................163 Replacing the fuel filter..............................................................................................................................................163 Venting the fuel system................................................................................................................................................164 Cleaning the fuel tanks................................................................................................................................................164 Water trap (option)....................................................................................................................................................166 Servicing..........................................................................................................................................................166 ELECTRICAL SYSTEM..........................................................................................................................................................168 Electrical system - Safety instructions................................................................................................................................168 Alternator - Instructions..............................................................................................................................................168 Battery................................................................................................................................................................169 Checking the battery fluid level...................................................................................................................................169 Removing and installing the battery................................................................................................................................169 Removing and installing the battery................................................................................................................................170 Switchgear cabinet.....................................................................................................................................................171 Emptying dust trap.................................................................................................................................................171 Emptying the dust collector........................................................................................................................................171 Filter element.....................................................................................................................................................171 Checking and cleaning the filter element...........................................................................................................................172 HYDRAULIC SYSTEM...........................................................................................................................................................173 Hydraulic system - Safety instructions.................................................................................................................................173 Depressurizing the hydraulic system....................................................................................................................................173 Checking the hydraulic oil level.......................................................................................................................................174 Changing the hydraulic oil return-flow (hydraulic oil reservoir).......................................................................................................176 Bypass valves (hydraulic oil reservoir)................................................................................................................................178 Cleaning the filter screens........................................................................................................................................178 Replacing the bypass valves and sealing rings......................................................................................................................178 Breather filter........................................................................................................................................................179 Replacing the filter elements......................................................................................................................................179 High-pressure filter for working hydraulics............................................................................................................................180 Checking/cleaning the filter elements..............................................................................................................................180 Replacing the filter elements......................................................................................................................................180 High-pressure filters for the servo circuit............................................................................................................................181 Checking/cleaning the filter elements..............................................................................................................................181 Replacing the filter elements......................................................................................................................................181 Filter (control circuit)...............................................................................................................................................182 Replacing the filter element.......................................................................................................................................182 Changing the hydraulic oil.............................................................................................................................................183 Drawing off hydaulic oil...........................................................................................................................................183 Drawing off hydaulic oil...........................................................................................................................................184 Cleaning the hydraulic oil reservoir...............................................................................................................................184 Filling in hydraulic oil...........................................................................................................................................185 Venting the hydraulic system...........................................................................................................................................186 Venting the hydraulic components...................................................................................................................................186 Cleaning the hydraulic oil cooler......................................................................................................................................187 Cleaning...........................................................................................................................................................187 Electronic excavator control...........................................................................................................................................188 Joystick...........................................................................................................................................................188 Pedal..............................................................................................................................................................188 Pressure accumulator - Emergency lowering..............................................................................................................................189 Pressure-accumulator inspection regulations........................................................................................................................189 Extract from the German regulations................................................................................................................................189 Extract from the German acceptance regulations.....................................................................................................................189 PUMP TRANSFER GEARBOX......................................................................................................................................................190 Checking the gearbox oil level / Topping up with oil...................................................................................................................190 Changing the gearbox oil...............................................................................................................................................190 Draining off oil...................................................................................................................................................190 Drawing off oil (optional).........................................................................................................................................191 Filling in oil.....................................................................................................................................................191 Gearbox venting........................................................................................................................................................192 SLEWING GEARBOX............................................................................................................................................................193 Gearbox - Checking the oil level / Topping up with oil.................................................................................................................193 Changing the gearbox oil...............................................................................................................................................193 Draining off oil...................................................................................................................................................193 Filling in new oil / Topping up....................................................................................................................................194 Gearbox venting........................................................................................................................................................194 TRAVEL GAERBOX.............................................................................................................................................................195 Gearbox - Checking the oil level / Topping up with oil.................................................................................................................195 Gearbox - Checking the oil level / Topping up with oil.................................................................................................................195 Filling in oil.....................................................................................................................................................195 Breather filter........................................................................................................................................................195 CRAWLER TRACKS.............................................................................................................................................................196 .......................................................................................................................................................................196 Cleaning...........................................................................................................................................................196 Track roller fastening.............................................................................................................................................197 Support roller fastening...........................................................................................................................................197 Track pads fastening...............................................................................................................................................197 Track tensioner........................................................................................................................................................198 Design.............................................................................................................................................................198 Techncal data......................................................................................................................................................198 Function...........................................................................................................................................................198 Pressure-accumulator inspection regulations............................................................................................................................199 Extract from the German regulations................................................................................................................................199 Extract from the German acceptance regulations.....................................................................................................................199 Checking the gas charging pressure in the pressure accumulator.........................................................................................................199 Idlers.................................................................................................................................................................200 Checking the oil level.............................................................................................................................................200 Filling in oil.....................................................................................................................................................200 SLEWING RING...............................................................................................................................................................201 Slewing ring - Instructions............................................................................................................................................201 Bearing races..........................................................................................................................................................201 Internal gearing...................................................................................................................................................201 Slewing ring - Checking the grease filling.........................................................................................................................202 Slewing ring - Filling in grease...................................................................................................................................202 Slewing ring - Checking the screws for tightness...................................................................................................................202 CENTRAL LUBRICATING........................................................................................................................................................203 Design.................................................................................................................................................................203 Lube cycle / Pause period..............................................................................................................................................203 Function...............................................................................................................................................................204 Replacing the grease container.........................................................................................................................................205 Filling up the grease container........................................................................................................................................205 Checking the greasing pressure.........................................................................................................................................206 Unblocking a grease line...............................................................................................................................................206 Cleaning...........................................................................................................................................................206 Oilfilter (hydraulic circuit grease pump) )............................................................................................................................207 Replacing the filter element.......................................................................................................................................207 Grease filter (Filling the grease container)...........................................................................................................................208 Checking the filter element........................................................................................................................................208 Replacing the filter element.......................................................................................................................................208 Grease filter (Grease lines)...........................................................................................................................................209 Checking the filter element........................................................................................................................................209 Replacing the filter element.......................................................................................................................................209 OTHER MAINTENANCE..........................................................................................................................................................210 Engine.................................................................................................................................................................210 Cleaning...........................................................................................................................................................210 Means of fastening.................................................................................................................................................210 Cooling system.....................................................................................................................................................210 Exhaust system.....................................................................................................................................................210 Heating and air conditioning...........................................................................................................................................210 PUTTING THE EXCAVATOR OUT OF OPERATION AND RECOMMISSIONING.................................................................................................................211 Putting the excavator out of operation.................................................................................................................................211 Battery storage........................................................................................................................................................211 Recommissioning........................................................................................................................................................213 NOTES......................................................................................................................................................................214 REPAIR WORK....................................................................................................................................................................217 REPAIR WORK - SAFETY INSTRUCTIONS..........................................................................................................................................219 FIRE AND EXPLOSION HAZARD..................................................................................................................................................221 ENGINE.....................................................................................................................................................................222 ELECTRICAL SYSTEM..........................................................................................................................................................223 Assisted starting (with jumper cables) – Safety instructions...........................................................................................................223 Assisted starting (with jumper cables).................................................................................................................................223 Prior to assisted starting.........................................................................................................................................223 Starting the engine with jumper cables (external batteries.............................................................................................................223 Connecting the jumper cables.......................................................................................................................................224 Starting up the engines............................................................................................................................................224 Disconnecting the jumper cables....................................................................................................................................224 HYDRAULIC SYSTEM...........................................................................................................................................................225 Repair.................................................................................................................................................................225 PRESSURE ACCUMULATORS - SAFETY INSTRUCTIONS................................................................................................................................226 WELDING OPERATIONS - SAFETY INSTRUCTIONS...................................................................................................................................227 NOTES......................................................................................................................................................................229 ANNEX..........................................................................................................................................................................231 TROUBLESHOOTING............................................................................................................................................................233 Instructions on troubleshooting........................................................................................................................................233 Layout of the fault table..............................................................................................................................................233 Fault..............................................................................................................................................................233 Possible causes........................................................................................................................................................233 Measures...............................................................................................................................................................233 Section................................................................................................................................................................233 FAULT TABLES...............................................................................................................................................................234 Combustion engine - Fault table........................................................................................................................................234 Working hydraulics – Fault table.......................................................................................................................................235 Track drive – Fault table..............................................................................................................................................236 Slewing mechnism – Fault table.........................................................................................................................................237 Central lubricating system – Fault table...............................................................................................................................238 HYDRAULIC CIRCUIT DIAGRAM..................................................................................................................................................239 ABBREVIATIONS..............................................................................................................................................................241 ABBREVIATIONS..........................................................................................................................................................243 INDEX..........................................................................................................................................................................244
Contact us: [email protected]
https://vimeo.com/852288396?share=copy
PLEASE NOTE:
- This is the SAME MANUAL used by the dealerships to diagnose your vehicle
- No waiting for couriers / posts as this is a PDF manual and you can download it within 2 minutes time once you make the payment.
- Your payment is all safe and the delivery of the manual is INSTANT – You will be taken to the DOWNLOAD PAGE.
- So have no hesitations whatsoever and write to us about any queries you may have : heydownloadss @gmail.com
S.M
