CAT Bucyrus RH 120E Hydraulic Excavator Operating Instruction Manual 3720340 – PDF DOWNLOAD

Description

CAT Bucyrus RH 120E Hydraulic Excavator Operating Instruction Manual 3720340 – PDF DOWNLOAD

FILE DETAILS:

CAT Bucyrus RH 120E Hydraulic Excavator Operating Instruction Manual 3720340 – PDF DOWNLOAD

Language : English
Pages : 275
Downloadable : Yes
File Type : PDF

DESCRIPTION:

CAT Bucyrus RH 120E Hydraulic Excavator Operating Instruction Manual 3720340 – 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 Terex|O&K mechanic or by attending an Terex|O&K training course for
  operators or main- tenance personnel.
• The Terex|O&K after-sales service will be pleased to deal with any queries you may
  have after reading through the operating instructions.
• All Terex|O&K operating manuals are issued in German and then translated. Even a good
  transla- tion may give rise to questions which Terex|O&K 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|O&K 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
  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.

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TABLE OF CONTENTS:

CAT Bucyrus RH 120E Hydraulic Excavator Operating Instruction Manual 3720340 – PDF DOWNLOAD

TABLE OF CONTENTS.....................................................  5
INTRODUCTION.......................................................... 11
	PREFACE........................................................... 13
	WARRANTY.......................................................... 14
	FUNDAMENTAL SAFETY INSTRUCTIONS................................... 15
	DESIGNATED USE.................................................... 16
	ORGANIZATIONAL MEASURES........................................... 17
	FIRE AND EXPLOSION HAZARD......................................... 22
	NOTES............................................................. 23
OPERATION............................................................. 25
	OPERATION - SAFETY INSTRUCTIONS................................... 27
	FIRE AND EXPLOSION HAZARD......................................... 29
	DESCRIPTION OF THE EXCAVATOR...................................... 30
	MONITORING, WARNING AND CONTROL ELEMENTS.......................... 48
	PUTTING THE MACHINE INTO OPERATION................................ 78
	STARTING AND STOPPING THE ENGINES................................. 86
	AIR CONDITIONER (OPTION).......................................... 89
	DRIVING SAFETY INSTRUCTIONS....................................... 93
	TRAVELLING........................................................ 94
	TRANSPORTING THE MACHINE..........................................101
	WORKING OPERATION - SAFETY INSTRUCTIONS...........................102
	WORKING OPERATION.................................................104
	ASSEMBLING WORKING EQUIPMENT - SAFETY INSTRUCTIONS................107
	CORROSION PROTECTION FOR PINS AND BEARINGS (BUSHINGS AND HUBS)....110
	NOTES.............................................................111
INSPECTION AND SERVICING..............................................113
	INSPECTION AND SERVICING - SAFETY INSTRUCTIONS....................115
	FIRE AND EXPLOSION HAZARD.........................................121
	INSPECTION AND SERVICING PLANS - INSTRUCTIONS.....................123
	LUBRICATING CHART – GREASE (LOADING BUCKET).......................140
	INSPECTION PLAN - OIL.............................................144
	LUBRICANTS........................................................147
	SERVICING WORK....................................................153
	ENGINE............................................................154
	COOLING SYSTEM....................................................162
	AIR-INTAKE SYSTEM.................................................166
	FUEL SYSTEM.......................................................170
	ELECTRICAL SYSTEM.................................................175
	HYDRAULIC SYSTEM..................................................182
	PUMP TRANSFER GEARBOX.............................................201
	SLEWING GEARBOX...................................................205
	TRAVEL GAERBOX....................................................207
	CRAWLER TRACKS....................................................210
	SLEWING RING......................................................214
	CENTRAL LUBRICATING...............................................216
	OTHER MAINTENANCE.................................................224
	RAMP-TYPE LADDER (OPTIONAL).......................................225
	ON-BOARD CRANE (OPTIONAL).........................................227
	PUTTING THE EXCAVATOR OUT OF OPERATION AND RECOMMISSIONING........229
	NOTIZEN...........................................................231
REPAIR WORK...........................................................233
	REPAIR WORK - SAFETY INSTRUCTIONS.................................235
	FIRE AND EXPLOSION HAZARD.........................................237
	ENGINE............................................................238
	ELECTRICAL SYSTEM.................................................239
	HYDRAULIC SYSTEM..................................................241
	PRESSURE ACCUMULATORS - SAFETY INSTRUCTIONS.......................242
	WELDING OPERATIONS - SAFETY INSTRUCTIONS..........................243
	NOTES.............................................................245
ANNEX.................................................................247
	TROUBLESHOOTING...................................................249
	FAULT TABLES......................................................250
	HYDRAULIC CIRCUIT DIAGRAM.........................................255
	ABBREVIATIONS.....................................................256
	TECHNICAL DATA....................................................259
	NOTES.............................................................269
INDEX.................................................................271

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