Cat Bucyrus Hydraulic Excavator RH 30F Operating Instructions Manual BI651529 – PDF DOWNLOAD
FILE DETAILS:
Cat Bucyrus Hydraulic Excavator RH 30F Operating Instructions Manual BI651529 – PDF DOWNLOAD
Language : English
Pages : 224
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Cat Bucyrus Hydraulic Excavator RH 30F Operating Instructions Manual BI651529 – PDF DOWNLOAD
OPERATING INSTRUCTIONS RH 30 F
Preface
- These operating instructions are designed to familiarize the operator with the machine and its designated use. The instruction manual contains 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 instruction manual 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 operator’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
- 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 O&K-Mining mechanic or by attending an O&K-Mining training course for operators or maintenance personnel. The O&K-Mining after-sales service will be pleased to deal with any queries you may have after reading through the operating instructions. All O&K-Mining operating manuals are issued in German and then translated. Even a good translation may give rise to questions which O&K-Mining will be pleased to answer. The operating instructions are not working instructions for carrying out major repairs. Such work is willingly done for you by the O&K-Mining aftersales 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 Hydraulic Excavator RH 30F Operating Instructions Manual BI651529 – PDF DOWNLOAD
PART 1 – INTRODUCTION
Preface 3
Warranty 3
FUNDAMENTAL SAFETY INSTRUCTIONS 4
Warnings and symbols 4
DESIGNATED USE 4
Organizational measures 5
Selection and qualification of personnel – basic responsibilities 6
Safety instructions governing specific operational phases
Standard operation 6
Special work in conjunction with utilization of the machine – maintenance and repairs during operation –
disposal of parts and consumables 7
Warning of special dangers
Electric energy 8
Gas, dust, steam and smoke 8
Hydraulic equipment 9
Noise 9
Oil, grease and other chemical substances 9
Transporting and recommissioning 9
Fire and Explosion Hazard 10
NOTES 11
PART 2 – OPERATION
Operation – Safety instructions 15
Fire and Explosion Hazard 17
DESCRIPTION OF THE EXCAVATOR
Excavator layout 19
Undercarriage 19
Superstructure 19
Loading bucket 19
Backhoe bucket 19
Undercarriage 19
Superstructure 19
Drive unit 19
Hydraulic system 20
Pump-Managing-System 20
Load-Sensing control / Zero-flow regulation 20
Automatic engine speed reduction 20
Electrical system 20
Signs 23
Warning and instructions signs 23
Machine number 23
Engine number 23
Component numbers 23
Fire-extinguisher 24
Extinguishing agent 24
Handling 24
Inspection 24
Fire extinguishing system (optional) 24
Inspection 24
DRIVER’S CAB
Entering and leaving the machine – Safety instructions 25
Opening and closing the door 25
Opening the door 25
Closing the door 25
Driver’s seat 26
Adjusting the backrest 26
Adjusting the lumbar support 26
Adjusting the seat cushion 26
Adjusting the armrests 26
Fore-and-aft position 26
Adjusting the seat suspension 26
Adjusting the control consoles 27
Opening / closing the front window 28
Opening / closing the roof cab window 28
Cab interior lighting 29
Screen-washer 29
MONITORING, WARNING AND CONTROL ELEMENTS 30
PUTTING THE MACHINE INTO OPERATION 48
Refuelling
Refuelling – Safety instructions 48
Filling in fuel 48
Refuelling with the refuelling system (optional equipment) 48
Using the refuelling system 49
Switching the electrical system on and off 50
Battery main switch 51
Starting and stopping the engine 52
Starting the engine 52
Using the cold-starting aid for starting 52
Shutting off the engine 53
Emergency stop 53
Ventilation and heating 54
Ventilation 54
Adjusting the heating performance 54
Defrosting the front and rear windows 55
Driving – Safety instructions 56
TRAVELLING
Superstructure basic position 58
Travelling forwards/backwards 58
Regulating the travel speed 59
Travelling under special working conditions 59
Travelling downhill 59
Cornering 59
Turning 59
Note 60
Travelling over long distances 61
Superstructure lock 62
Track parking brake 62
Transporting the machine
Transport – Safety instructions 63
Transport 63
Working operation – Safety instructions 65
WORKING OPERATION
Before starting work 67
Switching on the pump servo system 67
Activating and de-activating the pump servo control 67
Slewing and braking the superstructure 67
Working 68
Working in particular conditions 68
Raising and lowering the boom 68
Extending and retracting the bucket or backhoe bucket stick 68
Filling and emptying bucket or backhoe bucket 68
Opening and closing the bottom-dump bucket 68
After daily operation 69
Parking the machine 69
ASSEMBLING WORKING EQUIPMENT – SAFETY INSTRUCTIONS
Securing the machine 72
Corrosion protection for pins and bearings (bushings and hubs)
Part nos for Voler A C 73
Application of Voler A C 73
Lifting-gear operation – Safety instructions 74
LIFTING OPERATIONS
Load hook (optional equipment) 75
Lifting capacity of the load hook 75
Lifting capacity of the excavator 75
Overload warning system 75
Switching on the overload warning system 76
Switching off the overload warning system 76
Checking the overload warning system 76
Putting the overload warning system out of operation 77
Pipe burst protection 77
Speed reduction function 78
Hydraulic hammer 78
Working with the hydraulic hammer – Safety instructions 78
NOTES 79
PART 3 – INSPECTION AND SERVICING
Inspection and servicing – Safety instructions 83
Fire and Explosion Hazard 87
Environmentally compatible hydraulic fluid
Environmentally compatible hydraulic fluid – operating instructions 88
Environmentally compatible hydraulic fluid, conversion 88
Environmentally compatible hydraulic fluid – Sampling 89
Environment-friendly lubricants and gearbox oils
Lubricants for bearings 90
Gearbox oils 90
Inspection and servicing plans – Instructions
Intervals 91
Change of engine oil 91
Air-intake system 91
Oils / Greases 91
Cleaning jobs 91
Plan V 93
Plan N 95
Plan T 97
Plan W 97
Plan T 98
Plan W 98
Plan A 99
Plan B 99
Plan C 99
Plan D 99
Plan E 99
Plan A 100
Plan B 100
Plan C 100
Plan D 100
Plan E 100
Plan A 101
Plan B 101
Plan C 101
Plan D 101
Plan E 101
Plan A 102
Plan B 102
Plan C 102
Plan D 102
Plan E 102
LUBRICATING CHART – GREASE (Loading Bucket)
Lubricating chart – Grease / Loading Bucket 105
Refilling quantities – Grease 105
LUBRICATING CHART – GREASE (Backhoe Bucket)
Lubricating chart – Grease / Backhoe Bucket 107
Refilling quantities – Grease 107
INSPECTION PLAN – OIL
Inspection plan – Oil 109
Refilling quantities – Oil 109
Refilling quantities – Other 110
LUBRICANTS 111
Oils for combustion engines and compressors (selection) 111
Oils for hydraulic systems (selection) 112
Oils for gearboxes (selection) 113
Greases for bearings and slewing rings 114
SERVICING WORK
Draining hose for oil changes 115
ENGINE
Engine – Safety instructions 116
Checking the V-belt tension 116
Retensioning the alternator/fan belt 116
Retensioning the fan belt 116
Checking and adjusting the valve clearance 116
Checking the engine oil level / Topping up with oil 116
Changing the engine oil 117
Changing the engine oil filter 118
Centrifuge (optional) 119
COOLING SYSTEM
Temperature 120
Radiator 120
Cooling liquid 121
Checking the cooling liquid 121
Water filter 122
AIR-INTAKE SYSTEM
Main filter element 123
Removal and installation 123
Checking and cleaning the main filter element 124
Safety filter element 125
Replacement 125
Air-intake line 125
Dust collection 125
FUEL SYSTEM
Fuel system – Safety instructions 126
Changing the fuel filter 127
Venting the fuel system 127
Cleaning the fuel tank 128
Refuelling station (optional) 128
ELECTRICAL SYSTEM
Electrical system – Safety instructions 129
Alternator – Instructions 129
Battery main switch / Main fuse 130
Battery 130
Checking the battery fluid level 130
Checking the battery charge 131
Removing and installing the battery 131
HYDRAULIC SYSTEM
Hydraulic system – Safety instructions 133
Depressurizing the hydraulic system 133
Checking the hydraulic oil level 134
Topping up with hydraulic oil 134
Changing the hydraulic oil return-flow filters 135
Bypass valves (working circuit) 136
Cleaning the sieve 136
Replacing the bypass valves and the sealing rings 136
Breather filter 137
Replacing the filter element 137
High-pressure filter for working hydraulics 138
Checking/changing the filter elements 138
Replacing the filter element 138
High-pressure filter for the servo circuit and the feeding circuit of the slewing pump 139
Checking the filter element 139
Replacing the filter element 139
Changing the hydraulic oil 140
Draining off the hydraulic oil 140
Cleaning the hydraulic oil reservoir 141
Filling in hydraulic oil 141
Venting the hydraulic system 142
Venting the hydraulic components 142
Cleaning the hydraulic oil cooler 143
Cleaning 143
Pressure accumulator 144
Pressure-accumulator inspection regulations 144
Excerpt from the German regulations 144
Excerpt from the acceptance regulations 144
Checking the gas charging pressure in the pressure accumulator 144
PUMP TRANSFER GEARBOX
Checking the gearbox oil level / Topping up with oil 146
Changing the gearbox oil 146
Draining off oil 146
Filling oil 146
Gearbox venting 146
SLEWING GEARBOX
Gearbox – Checking the oil level / Topping up with oil 147
Changing the gearbox oil 147
Draining off oil 147
Filling in new oil / Topping up 147
Gearbox venting 147
Venting bore 147
TRAVEL GEARBOXES
Gearbox – Checking the oil level / Topping up with oil 148
Travel gearbox – Changing the oil 148
Filling in new oil / Topping up 148
Gearbox venting 148
CRAWLER TRACKS
Cleaning 149
Track rollers, support rollers, track pads 149
Track roller fastening 149
Support roller fastening 149
Track pads 149
Track tensioner 150
System configuration 150
Technical data 150
Function 150
Pressure-accumulator inspection regulations 151
Excerpt from the German regulations 151
Excerpt from the acceptance regulations 151
Checking the gas charging pressure in the diaphragm accumulator 151
Idlers 152
Checking the oil level 152
Filling in oil 152
SLEWING RING
Slewing ring – Instructions 153
Bearing races 153
Internal gearing 153
Slewing ring – Checking the grease filling 154
Slewing ring – Filling in grease 154
Slewing ring – Checking the screws for tightness 154
CENTRAL LUBRICATING SYSTEM
Design and function 155
Greasing cycle 157
Presetting the pause duration 157
Indicators 157
Venting the grease pump 158
Venting the grease lines 158
Unblocking a grease line 158
Cleaning the grease sieves 159
Cleaning 159
Lubricating the grease distributor of the working equipment 159
PUTTING THE EXCAVATOR OUT OF OPERATION AND RECOMMISSIONING
Putting the excavator out of operation 160
Battery storage 160
Recommissioning 160
NOTES 161
PART 4 – REPAIR WORK
Repair work – Safety instructions 165
Fire and Explosion Hazard 167
ENGINE 168
ELECTRICAL SYSTEM
Assisted starting (with jumper cables) – Safety instructions 168
Assisted starting (with jumpercables) 168
Prior to assisted starting 168
Starting the engine with jumper cables (external batteries) 168
Connecting the jumper cables 169
Starting up the engines 169
Disconnecting the jumper cables 169
HYDRAULIC SYSTEM
Repair 170
Accumulators, safety instructions 170
WELDING OPERATIONS 171
Welding operations – Safety instructions 171
NOTES 173
PART 5 – ANNEX
TROUBLESHOOTING 177
Instructions on troubleshooting 177
Layout of the fault table
Fault 177
Possible causes 177
Measure 177
Section 177
FAULT TABLES
Combustion engine – Fault table 178
Working hydraulics – Fault table 179
Track drive – Fault table 180
Slewing mechanism – Fault table 181
Central lubricating system – Fault table 182
Hydraulic plan
Legend (shovel configuration) 184
Legend (backhoe configuration) 186
Legend (backhoe configuration and pipe break protection) 188
Tightening torques and -angles 189
ABBREVIATIONS 191
TECHNICAL DATA 193
NOTES 195
PART 6 – INDEX
INDEX 199
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
S.M
