The Liebherr LTM 1200-1 Mobile Crane is a serious piece of kit, and when it’s down, every hour costs money. The BMK (Bauteilkennzeichnung) component identification manual is what techs, electricians, and field mechanics reach for when they’ve got a fault code or schematic reference and need to find the actual hardware on the machine. At the workshop, being able to say “here’s K15, right behind this panel” instead of hunting blindly is the difference between a quick fix and a wasted afternoon. This Technical Information & BMK Components Manual is aimed exactly at that problem, for SN 070194.
What this manual helps you do
- Identify which physical component matches a reference like E1, K15, V12, or X45 on the Liebherr wiring or hydraulic diagrams.
- Locate components on the carrier or superstructure using outline views and overlays of the LTM 1200-1.
- Trace harnesses, valves, and sensors from schematic symbols to their mounting points on the crane.
- Cross-reference Liebherr component IDs with where they show up in other manuals and fault lists.
- Pinpoint what a component is called in Liebherr’s language so you can talk correctly to parts or service support.
Who this is for
This is for workshop technicians, field service techs, electrical diagnostic engineers, fleet mechanics, and training instructors who already use wiring diagrams or service info. If you need step‑by‑step repair procedures, torque specs, or part numbers, you want the service manual and parts catalogue instead, not this BMK.
FAQ
Q: Are the diagrams clear and searchable in the PDF?
A: Yes, this type of BMK manual is usually supplied as a readable PDF with clear line drawings you can zoom in on and search by component ID.
Q: Does it cover both the carrier and the superstructure?
A: Yes, this product combines the BMK component identification for both the carrier and the superstructure for the LTM 1200-1.
Q: Does it tie in with other Liebherr manuals?
A: Yes, the BMK links component IDs to items in wiring diagrams, service information, and parts catalogues so you can move between documents without guessing.
Bottom line: If you need to find where a referenced component actually sits on the Liebherr LTM 1200-1 crane, this is the right manual. If you’re after how to fix it or what to order, this isn’t it.
📘 Show Index
Table of Contents:
Carrier — Table of Contents
- Carrier
- BMK-Table (-A1 to -E9)
- BMK-Table (-E10 to -F107)
- BMK-Table (-G1 to -R61)
- BMK-Table (-S17 to -X292)
- BMK-Table (-Y4 to -Y872)
- Front view, lighting and mirrors
- Rear view, lighting
- Outrigger system control panels, side marking lights left
- Outrigger system control panels, side marking lights right
- Doors and windows
- Windscreen washer system, heating
- Control elements
- Batteries
- Centre console – components and modules
- Centre console – fuses
- Centre console – relays
- Centre console – relays
- Pressure sensors driver's cab
- Bulkhead plate
- Air drier, compressor
- Pneumatic valves
- Starter, generator, needle motion sensor, compressor air conditioning system
- Speed sensor
- Flame glow plugs, sensor
- Sensors
- EDC actuator, sensors
- Fuel supply
- Fuel preheating
- Cooling system
- ZF 16 AS 2602 with intarder
- ZF 16 AS 2602 with intarder
- Emergency steering pump, ventilator drive
- Steering circuit I, steering circuit II, suspension
- Reversion outrigger system / steering circuit II; circulation suspension
- Transfer gear
- Wheel speed sensors, ASR (autom. track control)
- Longitudinal and transvers differential locks
- Transvers differential locks
- TELMA-type eddy-current-brake
- Steering gear, defect control
- Rear axle steering, blocking of rear axle
- Level sensors
- Suspension left
- Suspension right
- Lifting / lowering axle 3
- Front left
- Rear left
- Front right
- Rear right
- Slewing pass-through, inclination sensors
- Auxiliary heater
- External supply 230V
- Index_Carrier
- -A 1
- -A 2
- -A 4
- -A 4Y14
- -A 4Y15
- -A 4Y16
- -A 4Y17
- -A 7-X75
- -A 8
- -A 9
- -A10
- -A11
- -A12
- -A13
- -A14
- -A17
- -A26-X49
- -A29
- -A31
- -A32
- -A33
- -A50
- -A51
- -A62
- -A73
- -A74
- -A75
- -A90
- -A94
- -B 2-X281
- -B 5
- -B 6
- -B 7
- -B 8
- -B 9
- -B10
- -B11
- -B12
- -B13
- -B14
- -B15
- -B19
- -B21
- -B22
- -B23
- -B24
- -B35
- -B36
- -B37-X280
- -B46-X339
- -E 1
- -E 2
- -E 3
- -E 4
- -E 5
- -E 6
- -E 7
- -E 9
- -E10
- -E11
- -E13
- -E14
- -E16
- -E17
- -E19
- -E20
- -E21
- -E24
- -E25
- -E27
- -E28
- -E29
- -E30
- -E31
- -E32
- -E33
- -E36
- -E37
- -E39
- -E40
- -E41
- -E43
- -E44
- -E46
- -E51
- -E52
- -E57
- -E58
- -E76
- -E77
- -E78
- -E79
- -E80
- -E81
- -E82
- -E91
- -E92
- -E150
- -E151
- -F 1 bis -F6
- -F 7 bis -F12
- -F13 bis -F18
- -F19 bis -F24
- -F25 bis -F30
- -F31 bis -F36
- -F37 bis -F42
- -F43 bis -F48
- -F49 bis -F54
- -F55 bis -F60
- -F79
- -F80
- -F81 – 86
- -F87
- -F101
- -F102
- -F103
- -F104
- -F105
- -F106
- -F107
- -G1
- -G2
- -G3
- -G4
- -G6
- -H101
- -H102
- -K50
- -K51
- -K56
- -K57
- -K64
- -L1
- -L2
- -L3
- -L4
- -L5
- -M 1
- -M 2
- -M 4
- -M10
- -M11-X165
- -M12-X166
- -M17
- -M19
- -M20
- -M21-X217
- -M23
- -M24
- -M25
- -M26
- -N1
- -P11
- -P14
- -R 6
- -R 9
- -R10
- -R11-X279
- -R14-X283
- -R18-X295
- -R22
- -R26
- -R53-60
- -R61
- -S 17
- -S 19
- -S 65
- -S 66
- -S 69
- -S 82
- -S103
- -S104
- -S105
- -S106
- -S114
- -S116
- -S118
- -S119
- -S122
- -S123
- -S124
- -S131
- -S134
- -S135
- -S137
- -S142
- -S144
- -S145
- -S146
- -S147
- -S148
- -S151
- -S161
- -S162
- -S163
- -S164
- -S167
- -S168
- -S313
- -S354
- -U50
- -U51
- -X 44
- -X 45
- -X 47
- -X 48
- -X 50
- -X 81
- -X170-A57
- -X205
- -X209
- -X246
- -X284
- -X287
- -X292
- -Y 4
- -Y 5
- -Y 6
- -Y 7
- -Y 8
- -Y 9A
- -Y 9B
- -Y10
- -Y11
- -Y12
- -Y13
- -Y14
- -Y15
- -Y16
- -Y17
- -Y18
- -Y19
- -Y21
- -Y22A
- -Y22B
- -Y24
- -Y26A
- -Y26B
- -Y27A
- -Y27B
- -Y28A
- -Y28B
- -Y29A
- -Y29B
- -Y30A
- -Y30B
- -Y31A
- -Y31B
- -Y32A
- -Y32B
- -Y33A
- -Y33B
- -Y34
- -Y35
- -Y37
- -Y38
- -Y48
- -Y50
- -Y69A
- -Y69B
- -Y70
- -Y72
- -Y88
- -Y89
- -Y90
- -Y91
- -Y107
- -Y108
- -Y109
- -Y872
Superstructure — Table of Contents
- Carrier
- BMK-Table (-A1 to -E9)
- BMK-Table (-E10 to -F107)
- BMK-Table (-G1 to -R61)
- BMK-Table (-S17 to -X292)
- BMK-Table (-Y4 to -Y872)
- Front view, lighting and mirrors
- Rear view, lighting
- Outrigger system control panels, side marking lights left
- Outrigger system control panels, side marking lights right
- Doors and windows
- Windscreen washer system, heating
- Control elements
- Batteries
- Centre console – components and modules
- Centre console – fuses
- Centre console – relays
- Centre console – relays
- Pressure sensors driver's cab
- Bulkhead plate
- Air drier, compressor
- Pneumatic valves
- Starter, generator, needle motion sensor, compressor air conditioning system
- Speed sensor
- Flame glow plugs, sensor
- Sensors
- EDC actuator, sensors
- Fuel supply
- Fuel preheating
- Cooling system
- ZF 16 AS 2602 with intarder
- ZF 16 AS 2602 with intarder
- Emergency steering pump, ventilator drive
- Steering circuit I, steering circuit II, suspension
- Reversion outrigger system / steering circuit II; circulation suspension
- Transfer gear
- Wheel speed sensors, ASR (autom. track control)
- Longitudinal and transvers differential locks
- Transvers differential locks
- TELMA-type eddy-current-brake
- Steering gear, defect control
- Rear axle steering, blocking of rear axle
- Level sensors
- Suspension left
- Suspension right
- Lifting / lowering axle 3
- Front left
- Rear left
- Front right
- Rear right
- Slewing pass-through, inclination sensors
- Auxiliary heater
- External supply 230V
- Index_Carrier
- -A 1
- -A 2
- -A 4
- -A 4Y14
- -A 4Y15
- -A 4Y16
- -A 4Y17
- -A 7-X75
- -A 8
- -A 9
- -A10
- -A11
- -A12
- -A13
- -A14
- -A17
- -A26-X49
- -A29
- -A31
- -A32
- -A33
- -A50
- -A51
- -A62
- -A73
- -A74
- -A75
- -A90
- -A94
- -B 2-X281
- -B 5
- -B 6
- -B 7
- -B 8
- -B 9
- -B10
- -B11
- -B12
- -B13
- -B14
- -B15
- -B19
- -B21
- -B22
- -B23
- -B24
- -B35
- -B36
- -B37-X280
- -B46-X339
- -E 1
- -E 2
- -E 3
- -E 4
- -E 5
- -E 6
- -E 7
- -E 9
- -E10
- -E11
- -E13
- -E14
- -E16
- -E17
- -E19
- -E20
- -E21
- -E24
- -E25
- -E27
- -E28
- -E29
- -E30
- -E31
- -E32
- -E33
- -E36
- -E37
- -E39
- -E40
- -E41
- -E43
- -E44
- -E46
- -E51
- -E52
- -E57
- -E58
- -E76
- -E77
- -E78
- -E79
- -E80
- -E81
- -E82
- -E91
- -E92
- -E150
- -E151
- -F 1 bis -F6
- -F 7 bis -F12
- -F13 bis -F18
- -F19 bis -F24
- -F25 bis -F30
- -F31 bis -F36
- -F37 bis -F42
- -F43 bis -F48
- -F49 bis -F54
- -F55 bis -F60
- -F79
- -F80
- -F81 – 86
- -F87
- -F101
- -F102
- -F103
- -F104
- -F105
- -F106
- -F107
- -G1
- -G2
- -G3
- -G4
- -G6
- -H101
- -H102
- -K50
- -K51
- -K56
- -K57
- -K64
- -L1
- -L2
- -L3
- -L4
- -L5
- -M 1
- -M 2
- -M 4
- -M10
- -M11-X165
- -M12-X166
- -M17
- -M19
- -M20
- -M21-X217
- -M23
- -M24
- -M25
- -M26
- -N1
- -P11
- -P14
- -R 6
- -R 9
- -R10
- -R11-X279
- -R14-X283
- -R18-X295
- -R22
- -R26
- -R53-60
- -R61
- -S 17
- -S 19
- -S 65
- -S 66
- -S 69
- -S 82
- -S103
- -S104
- -S105
- -S106
- -S114
- -S116
- -S118
- -S119
- -S122
- -S123
- -S124
- -S131
- -S134
- -S135
- -S137
- -S142
- -S144
- -S145
- -S146
- -S147
- -S148
- -S151
- -S161
- -S162
- -S163
- -S164
- -S167
- -S168
- -S313
- -S354
- -U50
- -U51
- -X 44
- -X 45
- -X 47
- -X 48
- -X 50
- -X 81
- -X170-A57
- -X205
- -X209
- -X246
- -X284
- -X287
- -X292
- -Y 4
- -Y 5
- -Y 6
- -Y 7
- -Y 8
- -Y 9A
- -Y 9B
- -Y10
- -Y11
- -Y12
- -Y13
- -Y14
- -Y15
- -Y16
- -Y17
- -Y18
- -Y19
- -Y21
- -Y22A
- -Y22B
- -Y24
- -Y26A
- -Y26B
- -Y27A
- -Y27B
- -Y28A
- -Y28B
- -Y29A
- -Y29B
- -Y30A
- -Y30B
- -Y31A
- -Y31B
- -Y32A
- -Y32B
- -Y33A
- -Y33B
- -Y34
- -Y35
- -Y37
- -Y38
- -Y48
- -Y50
- -Y69A
- -Y69B
- -Y70
- -Y72
- -Y88
- -Y89
- -Y90
- -Y91
- -Y107
- -Y108
- -Y109
- -Y872
- Superstructure
- BMK-Table (-A1 to -F104)
- BMK-Table (-H80 to -K62)
- BMK-Table (-K651 to -S422)
- BMK-Table (-S422 to -T51)
- BMK-Table (-X49 to -XST3)
- Liccon monitor, pedals, master switches
- Roof console
- Heater, ventilator
- Miscellaneous
- Relays
- Relays, fuses
- Diode board, relays, emergency connector
- Relays, input boards, converter
- External supply 230V
- Diesel engine D924 TI-E 180KW
- Diesel engine D924 TI-E 180KW
- Top view
- Cooling system
- Outline hydraulic pumps
- Pump 1 (winch 1), pump 2 (winch 2), pump 3 (slewing gear)
- Pump 4, pump 5 (luffing, telescoping)
- Pump 6 (secondary consumers)
- Telescoping, luffing
- Secondary consumers
- Hoist gear 1
- Hoist gear 2
- Ballasting
- Central lubrication system
- Reservoir sensor, air drier
- Slewing gear
- Superstructure interlocking device, boom direction
- Lighting superstructure:
- Cable ddrums, angle and length sensors
- Boom head
- Biparted swing-away jib
- Interlocking system tele
- Interlocking system tele, interlocking system gripper
- Dolly
- Index_OW
- Index_Superstructure
- -A 1
- -A 2
- -A20
- -A50
- -A64
- -A417
- -B 2
- -B 4
- -B 6
- -B 7
- -B11
- -B12
- -B13
- -B17
- -B25
- -B26
- -B27
- -B28
- -B29
- -B30
- -B37
- -E 6
- -E 7
- -E 8
- -E??
- -E11
- -E12
- -E15?
- -E17
- -E18
- -EP0
- -EP1
- -EP2
- -F101
- -F102
- -F103
- -F104
- -H 80
- -H 95
- -H101
- -H102
- -H105
- -H106
- -H599
- -H611
- -H612
- -H613
- -H627
- -H658
- -K1
- -K10
- -K11
- -K12
- -K13
- -K14
- -K15
- -K16
- -K17
- -K18
- -K19
- -K20
- -K21
- -K22
- -K23
- -K24
- -K26
- -K27
- -K29
- -K30
- -K31
- -K32
- -K33
- -K34
- -K35
- -K36
- -K37
- -K38
- -K51
- -K52
- -K53
- -K54
- -K55
- -K56
- -K57
- -K58
- -K59
- -K60
- -K61
- -K62
- -K651
- -K652
- -M 4
- -M 6
- -M 7
- -M13
- -M23
- -M9?
- -N1
- -N2
- -N3
- -P2
- -P3
- -P638
- -P654
- -P655
- -R 4
- -R 9
- -R50
- -R51
- -R52
- -S 1
- -S 4
- -S 26
- -S 27
- -S 28
- -S 29
- -S 30
- -S 32
- -S 34
- -S 35
- -S 38
- -S 39
- -S 69
- -S 72
- -S 73
- -S 81
- -S 82
- -S 89
- -S 90
- -S 92
- -S103
- -S104
- -S301
- -S320
- -S401
- -S413
- -S417
- -S420
- -S421
- -S422
- -S424
- -S602
- -S604
- -S606
- -S608
- -S610
- -S618
- -S620
- -S622
- -S626
- -S630
- -S632
- -S634
- -S636
- -S640
- -S642
- -S644
- -S646
- -S648
- -S650
- -S658
- -S660
- -S901
- -S902
- -S903
- -S904
- -S905
- -S908
- -S912
- -S913
- -S914
- -S915
- -S918
- -S919
- -S930
- -S931
- -S940
- -S945
- -T50
- -T51
- -X 49
- -X 50
- -X 51
- -X 52
- -X 53
- -X 54
- -X 55
- -X251-B31
- -X252-B32
- -X254-B34
- -X255-B35
- -X256-B36
- -X259-B39
- -X260
- -X268
- -X269
- -X272-A11
- -X297S
- -X298
- -X417
- -X519
- -XF1
- -XF2
- -XF3
- -XF4
- -XF5
- -XF6
- -XF7
- -XF8
- -XM456B
- -XST1
- -XST2
- -XST3
- -Y 4
- -Y 5
- -Y 6a
- -Y 6b
- -Y 9
- -Y11a
- -Y11b
- -Y12
- -Y13
- -Y14
- -Y19a
- -Y19b
- -Y20
- -Y21
- -Y22a
- -Y22b
- -Y26
- -Y27
- -Y31a
- -Y31b
- -Y32a
- -Y32b
- -Y33a
- -Y33b
- -Y34
- -Y35
- -Y38
- -Y40
- -Y41
- -Y42
- -Y44
- -Y45
- -Y47a
- -Y47b
- -Y49
- -Y57
- -Y59
- -Y69
- -Y85a
- -Y85b
- -Y103a
- -Y103b
- -Y139
- -Y141
- -Y142
- Hydraulic components
- Front view – mounting position
- Top view
- Bottom view
- View from the right
- View fromm the left
- Block diagram
- Mounting position, block diagram
- Top and bottom view:
- Mounting position
- View from the left and the right
- Top and bottom view
- Block diagram
Liebherr Crane
