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Liebherr R 926 Advanced 692 1026 1027 Material Handler Hydraulic Excavator Operating Manual SN 17833 – PDF DOWNLOAD
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Liebherr R 926 Advanced 692 1026 1027 Material Handler Hydraulic Excavator Operating Manual SN 17833 – PDF DOWNLOAD
Product ID
Manufacturer: LIEBHERR-France S.A.S.
Type: R 926 Advanced
Type no.: 692 / 1026 / 1027
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Description
Liebherr R 926 Advanced 692 1026 1027 Material Handler Hydraulic Excavator Operating Manual SN 17833 – PDF DOWNLOAD
FILE DETAILS:
Liebherr R 926 Advanced 692 1026 1027 Material Handler Hydraulic Excavator Operating Manual SN 17833 – PDF DOWNLOAD
Language : English
Pages : 365
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Liebherr R 926 Advanced 692 1026 1027 Material Handler Hydraulic Excavator Operating Manual SN 17833 – PDF DOWNLOAD
Product ID
Manufacturer: LIEBHERR-France S.A.S.
Type: R 926 Advanced
Type no.: 692 / 1026 / 1027
Preface:
These operating instructions have been written for the machine operator and for the maintenance personnel of the machine.
They contain:
– The technical data.
– The safety requirements.
– The operating instructions.
– The maintenance instructions.
The operating instructions are to be read and used carefully by all persons who carry out work with or on the machine before putting the machine into service for the first time and later, at regular intervals.
Work with or on the machine includes, for example:
- Operation including setting up and equipping, rectifying malfunctions during the course of work, resolving production dropouts, care, disposal of operating and process materials.
- Maintenance, including maintenance, inspection and repair work.
- Transportation or loading the machine.
The operating instructions allow the machine operator to familiarize themselves with the machine more easily and prevent malfunctions occurring due to improper operation. The observance of the operating and maintenance instructions by maintenance personnel:
- increases reliability in use.
- extends the service life of your machine.
- reduces repair costs and downtime.
The operating instructions belong with the machine for the entire lifetime of the machine. Place a copy in an easily reached position on the cab storage shelf. This copy must be replaced immediately if lost, damaged or unreadable.
The operating and maintenance instructions must be completed by information on current national regulations for accident prevention and protection. In addition to the operating instructions and legally binding regulations on accident prevention which apply in the user country and at point of use, authorized specialist rules for safe and correct working procedures are also to be observed.
These operating and maintenance instructions contain all the information required for operating and maintaining your machine.
- Some illustrations in these operating instructions may depict details and working devices which differ from your machine.
- In some illustrations, protective devices and covers have been removed in the interests of better presentation.
- Improvements, which are always being incorporated into our machines, may result in changes to your machine which are not yet indicated in these operating instructions.
TABLE OF CONTENTS:
Liebherr R 926 Advanced 692 1026 1027 Material Handler Hydraulic Excavator Operating Manual SN 17833 – PDF DOWNLOAD
1 Product description 1-1
11 Assembly – overview 1-1
111 Machine and construction equipment 1-1
112 Machine for transferring material 1-3
113 Upper carriage 1-4
114 Undercarriage 1-5
12 Noise emission 1-5
13 Vibration emissions 1-5
14 Technical data 1-6
11 Assembly – overview 1-1
111 Machine and construction equipment 1-1
112 Machine for transferring material 1-3
113 Upper carriage 1-4
114 Undercarriage 1-5
12 Noise emission 1-5
13 Vibration emissions 1-5
14 Technical data 1-6
2 Safety instructions 2-1
21 Meaning of the symbols in this manual 2-1
22 Use in accordance with the regulations 2-2
23 Safety Instructions 2-2
24 Servicing the machine safely 2-14
25 Signs on the machine 2-20
251 Introduction 2-20
252 Arrangement of signage 2-21
253 Explanation of signage 2-23
254 Nameplates on the machine 2-29
21 Meaning of the symbols in this manual 2-1
22 Use in accordance with the regulations 2-2
23 Safety Instructions 2-2
24 Servicing the machine safely 2-14
25 Signs on the machine 2-20
251 Introduction 2-20
252 Arrangement of signage 2-21
253 Explanation of signage 2-23
254 Nameplates on the machine 2-29
3 Control and operation 3-1
31 Operating and control elements 3-1
311 Controls in the operator’s cab 3-1
312 The joysticks 3-3
313 Control unit 3-6
314 Display unit 3-12
315 Main screen 3-13
316 Main screen with numeric video control 3-15
317 Status symbols 3-16
318 Warning symbols 3-17
319 Menu commands 3-20
3110 Secondary and options keyboards 3-42
3111 Display for LIEBHERR particle filter (optional) 3-51
32 Access and equipment of the cab 3-52
321 Entering or leaving the cab 3-53
322 Safety lever 3-55
323 Operator’s seat 3-56
324 Windscreen 3-63
325 Sunshade 3-65
326 Emergency exit – rear window 3-66
327 Fire extinguisher” 3-67
328 Windscreen wiper 3-68
329 Lighting 3-70
3210 Heating and air conditioning system 3-71
33 Setting the machine into operation 3-75
331 Starting I stopping the machine 3-77
332 Starting the Diesel engine 3-79
333 Speed adjustment and operating modes selection 3-80
334 Notes after starting the engine 3-82
335 Warm-up phase for Diesel engine and hydraulic circuit 3-82
336 Switching the Diesel engine off 3-82
337 indicatorStarting aids 3-84
338 Jump start procedure 3-85
I 339 Travel functions 3-86
3310 Drive warning device (optional extra) 3-91
34 Operating the excavator in safety modes 3-92
35 Recovering, towing the machine 3-94
351 Pre-requisite 3-94
352 Process preconisations 3-94
353 Other preconisations 3-96
36 Working with the machine 3-96
361 Low idle automatic 3-101
362 Operating the swing gear 3-101
363 Working position 3-104
364 Working attachment control 3-105
365 Lowering the working attachment with the engine shut down 3-107
366 Turning, rotating, bolting and unbolting the add-on unit 3-107
367 Control of the swivel rotator (option) 3-110
368 Lifting magnet control system (optional equipment) 3-111
369 Control of special equipments via the additional pedals 3-113
3610 AHS11 proportional control (in option) 3-116
3611 AHS11 control commutation on bucket control (in option) 3-117
3612 AHS11 proportional control commutation on bucket control (in option) 3-118
3613 PCSA – LH control commutation (in option) 3-120
3614 Option oil flow reduction for long working attachment 3-122
3615 Height limitation boom (option) 3-122
3616 Mechanical stanchion cylinder shut-down (option) 3-126
3617 Use of the excavator for lifting loads overhead 3-128
3618 Overload warning device (Option) 3-129
3619 Mowing bucket (option) 3-131
3620 Float position of the boom (option) 3-132
37 Attaching and dismounting equipment parts 3-133
371 Attaching and dismounting the bucket 3-134
372 Attaching and dismounting the bucket with improved sealing 3-137
373 Attaching and dismounting the grab on stick 3-139
374 Attaching and dismounting the grab on the industrial stanchion 3-142
375 Attaching and dismounting the stick to the boom 3-144
376 Mechanical quick-change adapter (optional extra) 3-146
377 Hydraulic quick-change adapter (optional extra) 3-151
378 LIKUFIX- hydraulic coupling system (optional extra) 3-159
38 General working methods 3-161
381 Minimum impact working methods for your machine 3-161
382 Preparatory activities 3-161
383 Using a backhoe bucket 3-162
384 Loading a transport vehicle 3-164
385 Skimming 3-164
386 Using a clamshell bucket (earthmoving attachment) 3-165
387 Using a multiple tine grapple (industrial attachment) 3-168
388 Using an hydraulic hammer 3-169
389 Working with large and heavy attachments 3-170
39 Transport 3-171
391 Transporting the machine on a low loader 3-172
392 Loading the machine with a crane 3-17 4
31 Operating and control elements 3-1
311 Controls in the operator’s cab 3-1
312 The joysticks 3-3
313 Control unit 3-6
314 Display unit 3-12
315 Main screen 3-13
316 Main screen with numeric video control 3-15
317 Status symbols 3-16
318 Warning symbols 3-17
319 Menu commands 3-20
3110 Secondary and options keyboards 3-42
3111 Display for LIEBHERR particle filter (optional) 3-51
32 Access and equipment of the cab 3-52
321 Entering or leaving the cab 3-53
322 Safety lever 3-55
323 Operator’s seat 3-56
324 Windscreen 3-63
325 Sunshade 3-65
326 Emergency exit – rear window 3-66
327 Fire extinguisher” 3-67
328 Windscreen wiper 3-68
329 Lighting 3-70
3210 Heating and air conditioning system 3-71
33 Setting the machine into operation 3-75
331 Starting I stopping the machine 3-77
332 Starting the Diesel engine 3-79
333 Speed adjustment and operating modes selection 3-80
334 Notes after starting the engine 3-82
335 Warm-up phase for Diesel engine and hydraulic circuit 3-82
336 Switching the Diesel engine off 3-82
337 indicatorStarting aids 3-84
338 Jump start procedure 3-85
I 339 Travel functions 3-86
3310 Drive warning device (optional extra) 3-91
34 Operating the excavator in safety modes 3-92
35 Recovering, towing the machine 3-94
351 Pre-requisite 3-94
352 Process preconisations 3-94
353 Other preconisations 3-96
36 Working with the machine 3-96
361 Low idle automatic 3-101
362 Operating the swing gear 3-101
363 Working position 3-104
364 Working attachment control 3-105
365 Lowering the working attachment with the engine shut down 3-107
366 Turning, rotating, bolting and unbolting the add-on unit 3-107
367 Control of the swivel rotator (option) 3-110
368 Lifting magnet control system (optional equipment) 3-111
369 Control of special equipments via the additional pedals 3-113
3610 AHS11 proportional control (in option) 3-116
3611 AHS11 control commutation on bucket control (in option) 3-117
3612 AHS11 proportional control commutation on bucket control (in option) 3-118
3613 PCSA – LH control commutation (in option) 3-120
3614 Option oil flow reduction for long working attachment 3-122
3615 Height limitation boom (option) 3-122
3616 Mechanical stanchion cylinder shut-down (option) 3-126
3617 Use of the excavator for lifting loads overhead 3-128
3618 Overload warning device (Option) 3-129
3619 Mowing bucket (option) 3-131
3620 Float position of the boom (option) 3-132
37 Attaching and dismounting equipment parts 3-133
371 Attaching and dismounting the bucket 3-134
372 Attaching and dismounting the bucket with improved sealing 3-137
373 Attaching and dismounting the grab on stick 3-139
374 Attaching and dismounting the grab on the industrial stanchion 3-142
375 Attaching and dismounting the stick to the boom 3-144
376 Mechanical quick-change adapter (optional extra) 3-146
377 Hydraulic quick-change adapter (optional extra) 3-151
378 LIKUFIX- hydraulic coupling system (optional extra) 3-159
38 General working methods 3-161
381 Minimum impact working methods for your machine 3-161
382 Preparatory activities 3-161
383 Using a backhoe bucket 3-162
384 Loading a transport vehicle 3-164
385 Skimming 3-164
386 Using a clamshell bucket (earthmoving attachment) 3-165
387 Using a multiple tine grapple (industrial attachment) 3-168
388 Using an hydraulic hammer 3-169
389 Working with large and heavy attachments 3-170
39 Transport 3-171
391 Transporting the machine on a low loader 3-172
392 Loading the machine with a crane 3-17 4
4 Malfunctions 4-1
41 Faults and remedies 4-2 ~ 0)
411 Diesel engine and fuel system 4-2
412 Hydraulic system 4-4
413 Transmission 4-4 i
414 Electrical system 4-5
415 Work equipment 4-6 LL
I 416 Heating/air-conditioning system, fan 4-6
417 LIEBHERR particles filter system 4-7
42 Fuses and relays 4-8
R 926 Advanced / 10360029
MJFCIFSS
421 Electric box E50 4-8
422 Central plate A161 4-11
423 Main fuses 4-15
41 Faults and remedies 4-2 ~ 0)
411 Diesel engine and fuel system 4-2
412 Hydraulic system 4-4
413 Transmission 4-4 i
414 Electrical system 4-5
415 Work equipment 4-6 LL
I 416 Heating/air-conditioning system, fan 4-6
417 LIEBHERR particles filter system 4-7
42 Fuses and relays 4-8
R 926 Advanced / 10360029
MJFCIFSS
421 Electric box E50 4-8
422 Central plate A161 4-11
423 Main fuses 4-15
5 Maintenance 5-1
51 Servicing the machine safely 5-1
52 Maintenance access doors 5-7
521 Overview of access doors 5-7
522 Door lock 5-8
523 Engine hood lock 5-9
53 Lubricants and operating fluids 5-9
531 General information on changing lubricants and operating fluids 5-9
532 Lubrication chart 5-11
533 Lubricant chart 5-13
534 Operating material chart 5-14
54 Lubricants and operating fluids specification 5-14
541 Diesel fuel 5-14
542 Lubricating oil for the Diesel engine 5-15
543 Coolant for the diesel engine 5-17
544 Hydraulic liquids 5-24
545 Lubricating grease and other lubricants 5-28
55 Diesel engine 5-29
551 Checking the oil level in the diesel engine 5-29
552 Changing the diesel engine oil 5-30
553 Belt for the A/C compressor and alternator installation 5-31
554 Lubricating starter ring gear 5-32
555 Vibration damper 5-33
556 Checking mounting screws 5-33
557 Oil separator 5-34
558 Heater flange 5-35
559 Checking and adjustment of valve clearance 5-35
56 LIEBHERR particles filter (In option) 5-38
561 Drain the condensation water: 5-38
562 Water separator maintenance: 5-38
5 7 Cooling system 5-39
5 71 Checking and cleaning the cooling system 5-39
572 Checking the coolant level 5-40
5 73 Coolant antifreeze and anti-corrosion fluid 5-40
5 74 Changing the coolant 5-40
575 Reversible fan drive (option) 5-44
58 Fuel system 5-45
581 Refuelling 5-45
582 Electrical refuelling pump (optional extra) 5-46
583 Draining the fuel tank 5-47
584 Emptying and cleaning the fuel tank 5-48
585 Draining the fuel prefilter 5-49
586 Changing fuel filter cartridges 5-49
587 Bleeding the fuel system 5-52
59 Dry air filter 5-55
591 Changing the main element 5-56
592 Changing the safety element 5-57
593 Monitoring the filtered air line 5-57
594 Spark catcher (option) 5-57
510 Hydraulic system 5-58
5101 Depressurizing the hydraulic system 5-58
5102 Checking the oil level, emptying and refilling the hydraulic tank 5-60
5103 Return-line filter 5-63
5104 Leak oil filter 5-64
Operating instructions
5105 Control oil filter 5-65
5106 Control circuit 5-66
510 7 Bleeding the hydraulic pumps 5-66
5108 Removing the intake hose to the pumps 5-67
5109 Bleeding the hydraulic cylinders 5-68
51010 Replacement of the vent filter on the hydraulic tank 5-70
51011 Bypass oil filter for hydraulic system (Special equipment) 5-70
51012 Return oil filter for hydraulic hammer (option) 5-72
51013 Servicing the hydraulic cylinder 5-73
51014 Replacing hydraulic hoses 5-74
511 Oil changes on components 5-75
5111 General information 5-75
5112 Swing gear – Oil level check and oil change 5-76
5113 Splitterbox – Oil change 5-77
5114 Travel gear oil change 5-78
512 The track components 5-79
5121 Checking the track components 5-79
5122 Monitoring the track chain tension 5-80
5123 Retensioning the track chain 5-81
5124 Releasing the track chain tension 5-82
5125 Greaser extension replacement 5-82
5126 Cleaning the running carriage 5-83
513 Electrical system 5-84
513 1 Notes on the electrical system 5-84
5132 Main battery switch 5-84
5133 Battery care 5-85
5134 Slip ring assembly (optional extra) 5-86
514 Heating and air conditioning system 5-87
515 Greasing the machine 5-87
5151 Centralized lubrication system 5-87
5152 Operation of the full automatic system 5-89
5153 Emergency lubrication with defective lubrication system 5-91
5154 To refill a grease container 5-92
5155 Changes in the lubrication circuit 5-93
5156 Greasing the grab (optional extra) 5-94
516 Quick-change systems 5-95
5161 Greasing the mechanical quick-change adapter (optional extra) 5-95
5162 Hydraulic quick-change adapter (optional extra) 5-95
5163 LIKUFIX (optional extra) 5-97
5164 Checking and maintenance of quick change coupler 5-98
517 Check mounting bolts for tightness 5-98
517 1 Mounting bolts of the counterweight 5-99
517 2 Mounting screws of the swing ring 5-99
517 3 Mounting screws of the hydraulic oil and fuel tank 5-100
5174 Mounting screws of the swing gear and motor 5-100
518 Drive unit brakes and swing gear brakes 5-100
519 General maintenance points 5-101
5191 Replacing working parts 5-101
5192 Checking or replacing the teeth on the bucket 5-101 ~
0 5193 Welding work on the machine 5-103 ~
520 Control and maintenance chart 5-104 ~
51 Servicing the machine safely 5-1
52 Maintenance access doors 5-7
521 Overview of access doors 5-7
522 Door lock 5-8
523 Engine hood lock 5-9
53 Lubricants and operating fluids 5-9
531 General information on changing lubricants and operating fluids 5-9
532 Lubrication chart 5-11
533 Lubricant chart 5-13
534 Operating material chart 5-14
54 Lubricants and operating fluids specification 5-14
541 Diesel fuel 5-14
542 Lubricating oil for the Diesel engine 5-15
543 Coolant for the diesel engine 5-17
544 Hydraulic liquids 5-24
545 Lubricating grease and other lubricants 5-28
55 Diesel engine 5-29
551 Checking the oil level in the diesel engine 5-29
552 Changing the diesel engine oil 5-30
553 Belt for the A/C compressor and alternator installation 5-31
554 Lubricating starter ring gear 5-32
555 Vibration damper 5-33
556 Checking mounting screws 5-33
557 Oil separator 5-34
558 Heater flange 5-35
559 Checking and adjustment of valve clearance 5-35
56 LIEBHERR particles filter (In option) 5-38
561 Drain the condensation water: 5-38
562 Water separator maintenance: 5-38
5 7 Cooling system 5-39
5 71 Checking and cleaning the cooling system 5-39
572 Checking the coolant level 5-40
5 73 Coolant antifreeze and anti-corrosion fluid 5-40
5 74 Changing the coolant 5-40
575 Reversible fan drive (option) 5-44
58 Fuel system 5-45
581 Refuelling 5-45
582 Electrical refuelling pump (optional extra) 5-46
583 Draining the fuel tank 5-47
584 Emptying and cleaning the fuel tank 5-48
585 Draining the fuel prefilter 5-49
586 Changing fuel filter cartridges 5-49
587 Bleeding the fuel system 5-52
59 Dry air filter 5-55
591 Changing the main element 5-56
592 Changing the safety element 5-57
593 Monitoring the filtered air line 5-57
594 Spark catcher (option) 5-57
510 Hydraulic system 5-58
5101 Depressurizing the hydraulic system 5-58
5102 Checking the oil level, emptying and refilling the hydraulic tank 5-60
5103 Return-line filter 5-63
5104 Leak oil filter 5-64
Operating instructions
5105 Control oil filter 5-65
5106 Control circuit 5-66
510 7 Bleeding the hydraulic pumps 5-66
5108 Removing the intake hose to the pumps 5-67
5109 Bleeding the hydraulic cylinders 5-68
51010 Replacement of the vent filter on the hydraulic tank 5-70
51011 Bypass oil filter for hydraulic system (Special equipment) 5-70
51012 Return oil filter for hydraulic hammer (option) 5-72
51013 Servicing the hydraulic cylinder 5-73
51014 Replacing hydraulic hoses 5-74
511 Oil changes on components 5-75
5111 General information 5-75
5112 Swing gear – Oil level check and oil change 5-76
5113 Splitterbox – Oil change 5-77
5114 Travel gear oil change 5-78
512 The track components 5-79
5121 Checking the track components 5-79
5122 Monitoring the track chain tension 5-80
5123 Retensioning the track chain 5-81
5124 Releasing the track chain tension 5-82
5125 Greaser extension replacement 5-82
5126 Cleaning the running carriage 5-83
513 Electrical system 5-84
513 1 Notes on the electrical system 5-84
5132 Main battery switch 5-84
5133 Battery care 5-85
5134 Slip ring assembly (optional extra) 5-86
514 Heating and air conditioning system 5-87
515 Greasing the machine 5-87
5151 Centralized lubrication system 5-87
5152 Operation of the full automatic system 5-89
5153 Emergency lubrication with defective lubrication system 5-91
5154 To refill a grease container 5-92
5155 Changes in the lubrication circuit 5-93
5156 Greasing the grab (optional extra) 5-94
516 Quick-change systems 5-95
5161 Greasing the mechanical quick-change adapter (optional extra) 5-95
5162 Hydraulic quick-change adapter (optional extra) 5-95
5163 LIKUFIX (optional extra) 5-97
5164 Checking and maintenance of quick change coupler 5-98
517 Check mounting bolts for tightness 5-98
517 1 Mounting bolts of the counterweight 5-99
517 2 Mounting screws of the swing ring 5-99
517 3 Mounting screws of the hydraulic oil and fuel tank 5-100
5174 Mounting screws of the swing gear and motor 5-100
518 Drive unit brakes and swing gear brakes 5-100
519 General maintenance points 5-101
5191 Replacing working parts 5-101
5192 Checking or replacing the teeth on the bucket 5-101 ~
0 5193 Welding work on the machine 5-103 ~
520 Control and maintenance chart 5-104 ~
IMAGES PREVIEW OF THE MANUAL:
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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.V
