CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663740 – PDF DOWNLOAD

Description

CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663740 – PDF DOWNLOAD

FILE DETAILS:

CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663740 – PDF DOWNLOAD

Language : English
Pages : 210
Downloadable : Yes
File Type : PDF

DESCRIPTION:

CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663740 – 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 i
  and in the language requested by you.

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

CAT Bucyrus RH 90C Hydraulic Excavator Operating Instruction Manual 3663740 – PDF DOWNLOAD

1 INTRODUCTION 1-1
PREFACE 1-3
WARRANTY 1-4
FUNDAMENTAL SAFETY INSTRUCTIONS 1-5
Warnings and symbols 1-5
DESIGNATED USE 1-6
ORGANIZATIONAL MEASURES 1-7
Selection and qualification of personnel; basic responsibilities 1-8
Safety instructions governing specific operational phases 1-8
Special work in conjunction with utilization of the machine and maintenance and repairs as well as
troubleshooting during work; disposal of parts and consumables 1-9
Warning of special dangers 1-10
Gas, dust, steam and smoke 1-11
Hydraulic / pneumatc equipment 1-11
Noise 1-11
Oil, grease and other chemical substances 1-11
Transporting and recommissioning 1-11
ACCIDENT PREVENTION REGULATIONS FOR ELECTRICALLY POWERED EXCAVATORS 1-12
SAFETY INSTRUCTIONS FOR EXCAVATORS WITH ELECTRIC MOTOR 1-14
FIRE AND EXPLOSION HAZARD 1-15
NOTES 1-17
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
Board-Control-System (BCS) 2-9
Electrical system 2-9
Sign 2-13
Entering and leaving the machine Safety instructions 2-14
EMERGENCY STOP pushswitch 2-16
Windscreen washer 2-17
Driver’s seat 2-18
Fire extinguisher 2-19
Automatic fire-extinguishing system (optional) 2-20
OPERATING INSTRUCTIONS RH 90 CE
Table of contents
vi BA RH90CE(3 663 740.00)-EN
MONITORING, WARNING AND CONTROL ELEMENTS 2-22
PUTTING THE MACHINE INTO OPERATION 2-39
Switching the electrical system on and off 2-39
Trafostation 2-40
Switch Operation with cable reel 2-43
Switching the electric motor on and off 2-44
AIR CONDITIONER (OPTION) 2-51
DRIVING SAFETY INSTRUCTIONS 2-52
TRAVELLING 2-53
Superstructure basic position 2-53
Travelling forwards/backwards 2-53
Locking the superstructure 2-57
Track parking brake 2-57
TRANSPORTING THE MACHINE 2-58
Transport – Safety instructions 2-58
WORKING OPERATION – SAFETY INSTRUCTIONS 2-59
WORKING OPERATION 2-61
Before starting work 2-61
Slewing and braking the superstructure 2-61
Braking the superstructure 2-61
Working 2-62
After daily operation 2-63
ASSEMBLING WORKING EQUIPMENT – SAFETY INSTRUCTIONS 2-64
Securing the machine 2-66
CORROSION PROTECTION FOR PINS AND BEARINGS (BUSHINGS AND HUBS) 2-67
NOTES 2-69
3 INSPECTION AND SERVICING 3-1
SAFETY INSTRUCTIONS FOR EXCAVATORS WITH ELECTRIC MOTOR 3-3
INSPECTION AND SERVICING – SAFETY INSTRUCTIONS 3-7
FIRE AND EXPLOSION HAZARD 3-13
INSPECTION AND SERVICING PLANS – INSTRUCTIONS 3-15
Intervals 3-15
Oils / Greases 3-15
Cleaning jobs 3-15
Components 3-15
Plan V 3-17
Plan N 3-19
Plan T 3-21
Plan A – E 3-23
LUBRICATING CHART – GREASE (LOADING BUCKET) 3-28
Lubricating chart – Grease / Loading bucket (legend) 3-29
Filling quantities – Grease 3-29
INSPECTION PLAN – OIL 3-30
Inspection plan – Oil (legend) ) 3-31
Filling quantities – oil 3-31
Filling quantities – other 3-31
BETRIEBSANLEITUNG RH 90 CE
Table of contents
BA RH90CE(3 663 740.00)-EN vii
LUBRICANTS 3-33
II. Oils for hydraulic system (selection) 3-33
III. Oils for gearboxes (selection) 3-34
V. Greases for bearings and slewing rings 3-35
SERVICING WORK 3-37
Hose line for oil and cooling liquid changes 3-37
ELECTRIC MOTOR 3-38
Electric motor – Safety instructions 3-38
Electric motor 3-38
ELECTRICAL SYSTEM 3-40
Electrical system – Safety instructions 3-40
Battery main switch 3-40
Battery 3-41
Switchgear cabinet 3-43
Slip ring 3-47
HYDRAULIC SYSTEM 3-48
Hydraulic system – Safety instructions 3-48
Depressurizing the hydraulic system 3-48
Checking the hydraulic oil level 3-49
Changing the hydraulic oil return-flow filter (hydraulic oil reservoir) 3-51
Bypass valves (hydraulic oil reservoir) 3-52
Breather filter 3-53
Filter (control circuit) 3-54
High-pressure filter for working hydraulics 3-55
High-pressure filters for the servo circuit 3-56
High-pressure filters for swing circuit 3-57
Changing the hydraulic oil 3-58
Venting the hydraulic system 3-61
Cleaning the hydraulic oil cooler 3-62
Electronic excavator control 3-63
Pressure accumulator – Emergency lowering 3-64
PUMP TRANSFER GEARBOX 3-65
Checking the gearbox oil level / Topping up with oil 3-65
Gearbox venting 3-65
SLEWING GEARBOX 3-66
Gearbox – Checking the oil level / Topping up with oil 3-66
Changing the gearbox oil 3-66
Gearbox venting 3-67
TRAVEL GAERBOX 3-68
Gearbox – Checking the oil level / Topping up with oil 3-68
CRAWLER TRACKS 3-69
Track roller fastening 3-69
Support roller fastening 3-69
Track pads fastening 3-69
Track roller fastening Track tensioner 3-70
Pressure-accumulator inspection regulations 3-71
Checking the gas charging pressure in the pressure accumulator 3-71
SLEWING RING 3-72
Slewing ring – Instructions 3-72
Bearing races 3-72
CENTRAL LUBRICATING 3-74
Design and function 3-74
OPERATING INSTRUCTIONS RH 90 CE
Table of contents
viii BA RH90CE(3 663 740.00)-EN
Lube cycle / Pause period 3-74
Lube cycle manual lubricating (optional) 3-74
Replacing the grease container 3-75
Checking the greasing pressure 3-76
Unblocking a grease line. 3-76
OTHER SERVICING WORK 3-77
Additional oil cooling 3-77
Heating and air conditioning 3-77
PUTTING THE EXCAVATOR OUT OF OPERATION AND RECOMMISSIONING 3-78
Putting the excavator out of operation 3-78
Battery storage 3-78
Recommissioning 3-79
NOTES 3-81
4 REPAIR WORK 4-1
SAFETY INSTRUCTIONS FOR EXCAVATORS WITH ELECTRIC MOTOR 4-3
REPAIR WORK – SAFETY INSTRUCTIONS 4-7
FIRE AND EXPLOSION HAZARD 4-9
HYDRAULIC SYSTEM 4-10
Repair 4-10
PRESSURE ACCUMULATORS – SAFETY INSTRUCTIONS 4-11
WELDING OPERATIONS – SAFETY INSTRUCTIONS 4-12
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
Working hydraulics – Fault table 5-4
Track drive – Fault table 5-5
Slewing mechnism – Fault table 5-6
Central lubricating system – Fault table 5-7
ABBREVIATIONS 5-9
TECHNICAL DATA 5-11
6 INDEX 6-1

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PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

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