CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663010 – PDF DOWNLOAD

Description

CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663010 – PDF DOWNLOAD

FILE DETAILS:

CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663010 – PDF DOWNLOAD

Language : English
Pages : 253
Downloadable : Yes
File Type : PDF

DESCRIPTION:

CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663010 – PDF DOWNLOAD

PREFACE:

• These operating instructions are designed to fa- miliarize the operator with the machine
  and its designated use.
• The operating instructions contain important in- formation 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 avail- able 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, troubleshoot- ing 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 pre- vention 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 con- struction-machine specialist. They cannot
  provide basic know-how. This can be acquired, for exam- ple, 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.
• 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 instruc- tions for carrying out major repairs. Such
  work is willingly done for you by the Terex Germany af- ter-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
  instruc- tions and spare-parts list are marked with the se- rial 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 Instruction Manual 3663010 – PDF DOWNLOAD

1 INTRODUCTION 1-1
PREFACE 1-1
WARRANTY 1-2
FUNDAMENTAL SAFETY INSTRUCTIONS 1-3
Warnings and symbols 1-3
DESIGNATED USE 1-4
ORGANIZATIONAL MEASURES 1-5
Selection and qualification of personnel; basic responsibilities 1-6
Safety instructions governing specific operational phases 1-6
Special work in conjunction with utilization of the machine and maintenance and repairs as well as
troubleshooting during work; disposal of parts and consumables 1-7
Warning of special dangers 1-8
Gas, dust, steam and smoke 1-9
Hydraulic equipment 1-9
Noise 1-9
Oil, grease and other chemical substances 1-9
Transporting and recommissioning 1-9
FIRE AND EXPLOSION HAZARD 1-10
NOTES 1-11
2 OPERATION 2-1
OPERATION – SAFETY INSTRUCTIONS 2-3
FIRE AND EXPLOSION HAZARD 2-5
DESCRIPTION OF THE EXCAVATOR 2-6
Excavator layout 2-7
Undercarriage 2-8
Superstructure 2-8
Drive 2-8
Hydraulic system 2-8
Pump Managing System (PMS) 2-8
Stored Program Control (SPC) 2-8
Electronic Hydraulic Servo-Control (EHSC) 2-8
Demand control / Zero-flow regulation 2-9
Automatic engine speed reduction 2-9
Board-Control-System (BCS) 2-9
Electrical system 2-9
Sign 2-11
Entering and leaving the machine Safety instructions 2-12
EMERGENCY STOP pushbuttons 2-14
Windscreen washer 2-14
Driver’s seat 2-15
Fire extinguisher 2-16
Automatic fire-extinguishing system (optional) 2-17
MONITORING, WARNING AND CONTROL ELEMENTS 2-18
PUTTING THE MACHINE INTO OPERATION 2-49
Refuelling 2-49
OPERATING INSTRUCTIONS RH 90 C
Table of contents
vi BA RH90C(3 663 010.00)-EN
Service station (tanklift) 2-49
Switching the electrical system on and off 2-54
STARTING AND STOPPING THE ENGINES 2-55
AIR CONDITIONER (OPTION) 2-58
Back-up heating (option) 2-60
DRIVING SAFETY INSTRUCTIONS 2-62
TRAVELLING 2-63
Superstructure basic position 2-63
Travelling forwards/backwards 2-63
Locking the superstructure 2-67
Track parking brake 2-67
TRANSPORTING THE MACHINE 2-68
Transport – Safety instructions 2-68
WORKING OPERATION – SAFETY INSTRUCTIONS 2-69
WORKING OPERATION 2-71
Before starting work 2-71
Slewing and braking the superstructure 2-71
Braking the superstructure 2-71
Working 2-72
After daily operation 2-73
ASSEMBLING WORKING EQUIPMENT – SAFETY INSTRUCTIONS 2-74
Securing the machine 2-76
CORROSION PROTECTION FOR PINS AND BEARINGS (BUSHINGS AND HUBS) 2-77
NOTES 2-2
3 INSPECTION AND SERVICING 3-1
INSPECTION AND SERVICING – SAFETY INSTRUCTIONS 3-3
FIRE AND EXPLOSION HAZARD 3-9
INSPECTION AND SERVICING PLANS – INSTRUCTIONS 3-11
Intervals 3-11
Change of engine oil l 3-11
Air-intake system 3-11
Oils / Greases 3-11
Cleaning jobs 3-11
Components 3-11
Plan V 3-13
Plan N 3-15
Plan T 3-17
Plan A – E 3-19
LUBRICATING CHART – GREASE (LOADING BUCKET) 3-26
Lubricating chart – Grease / Loading bucket (legend) 3-27
Filling quantities – Grease 3-27
LUBRICATING CHART – GREASE / BACKHOE BUCKET (LEGEND) 3-28
Lubricating chart – Grease / Backhoe bucket (legend) 3-29
Filling quantities – Grease 3-29
INSPECTION PLAN – OIL 3-30
Inspection plan – Oil (legend) ) 3-31
OPERATING INSTRUCTIONS RH 90 C
Introduction
BA RH90C(3 663 010.00)-EN vii
Filling quantities – oil 3-32
Filling quantities – other 3-32
LUBRICANTS 3-33
I. Oils for combustion engines and compressors (selection) 3-33
II. Oils for hydraulic system (selection) 3-34
III. Oils for gearboxes (selection) 3-35
V. Greases for bearings and slewing rings 3-36
SERVICING WORK 3-37
Hose line for oil and cooling liquid changes 3-37
ENGINE 3-38
Engine – Safety instructions 3-38
Checking the V-belt tension 3-38
Retensioning the alternator/fan belt 3-38
Checking and adjusting the valve clearance 3-38
Checking the engine oil level / Topping up 3-38
Changing the engine oil 3-40
Replacing the oil filter 3-42
Centrifuge (optional) 3-43
COOLING SYSTEM 3-44
Radiators 3-45
Cooling liquid 3-47
Water filter 3-48
AIR-INTAKE SYSTEM 3-49
Main filter elements 3-49
Safety filter element 3-51
Air-intake lines 3-52
Dust collection 3-52
FUEL SYSTEM 3-53
Fuel system – Safety instructions 3-53
Replacing the fuel filter 3-53
Venting the fuel system 3-54
Cleaning the fuel tanks 3-54
Water trap (option) 3-56
ELECTRICAL SYSTEM 3-58
Electrical system – Safety instructions 3-58
Alternator – Instructions 3-58
Battery 3-59
Switchgear cabinet 3-61
HYDRAULIC SYSTEM 3-63
Hydraulic system – Safety instructions 3-63
Depressurizing the hydraulic system 3-63
Checking the hydraulic oil level 3-64
Changing the hydraulic oil return-flow (hydraulic oil reservoir) 3-66
Bypass valves (hydraulic oil reservoir) 3-68
Breather filter 3-69
High-pressure filter for working hydraulics 3-70
High-pressure filters for the servo circuit 3-71
Filter (control circuit) 3-72
Changing the hydraulic oil 3-73
Venting the hydraulic system 3-76
Cleaning the hydraulic oil cooler 3-77
Electronic excavator control 3-78
Pressure accumulator – Emergency lowering 3-79
OPERATING INSTRUCTIONS RH 90 C
Table of contents
viii BA RH90C(3 663 010.00)-EN
PUMP TRANSFER GEARBOX 3-80
Checking the gearbox oil level / Topping up with oil 3-80
Changing the gearbox oil 3-80
Gearbox venting 3-82
SLEWING GEARBOX 3-83
Gearbox – Checking the oil level / Topping up with oil 3-83
Changing the gearbox oil 3-83
Gearbox venting 3-84
TRAVEL GAERBOX 3-85
Gearbox – Checking the oil level / Topping up with oil 3-85
Gearbox – Checking the oil level / Topping up with oil 3-85
Breather filter 3-85
CRAWLER TRACKS 3-86
Track tensioner 3-88
Pressure-accumulator inspection regulations 3-89
Checking the gas charging pressure in the pressure accumulator 3-89
Idlers 3-90
SLEWING RING 3-91
Slewing ring – Instructions 3-91
Bearing races 3-91
CENTRAL LUBRICATING 3-93
Design 3-93
Lube cycle / Pause period 3-93
Lube cycle manual lubricating (optional) 3-93
Function 3-94
Replacing the grease container 3-95
Filling up the grease container 3-95
Checking the greasing pressure 3-96
Unblocking a grease line. 3-96
Oilfilter (hydraulic circuit grease pump) ) 3-97
Oilfilter (hydraulic circuit grease pump) ) 3-98
Grease filter (Filling the grease container) 3-99
Grease filter (Grease lines) 3-100
OTHER MAINTENANCE 3-101
Engine 3-101
Heating and air conditioning 3-101
PUTTING THE EXCAVATOR OUT OF OPERATION AND RECOMMISSIONING 3-102
Putting the excavator out of operation 3-102
Battery storage 3-102
Recommissioning 3-103
NOTES 3-2
4 REPAIR WORK 4-1
REPAIR WORK – SAFETY INSTRUCTIONS 4-3
FIRE AND EXPLOSION HAZARD 4-5
ENGINE 4-6
ELECTRICAL SYSTEM 4-7
Assisted starting (with jumper cables) – Safety instructions 4-7
Assisted starting (with jumper cables) 4-7
Starting the engine with jumper cables (external batteries 4-7
OPERATING INSTRUCTIONS RH 90 C
Introduction
BA RH90C(3 663 010.00)-EN ix
HYDRAULIC SYSTEM 4-9
Repair 4-9
PRESSURE ACCUMULATORS – SAFETY INSTRUCTIONS 4-10
WELDING OPERATIONS – SAFETY INSTRUCTIONS 4-11
NOTES 4-13
5 ANNEX 5-1
TROUBLESHOOTING 5-3
Instructions on troubleshooting 5-3
Layout of the fault table 5-3
Possible causes 5-3
Measures 5-3
Section 5-3
FAULT TABLES 5-4
Combustion engine – Fault table 5-4
Working hydraulics – Fault table 5-5
Track drive – Fault table 5-6
Slewing mechnism – Fault table 5-7
Central lubricating system – Fault table 5-8
HYDRAULIC CIRCUIT DIAGRAM 5-10
TIGHTENING TORQUES AND ANGLES – TABLE 5-13
ABBREVIATIONS 5-15
TECHNICAL DATA 5-17
6 INDEX 6-1

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PLEASE NOTE:

• This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
• This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
• Require some other service manual or have any queries: please WRITE to us at [email protected]

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