Liebherr LTM 1160-5.1 User Manual

Page 4

LTM 1160-5.1

700

CAN-Bus

LSB 4

CAN-Bus

LSB 2

13a

13b

• Variable support base width

Outriggers retracted
Support base area 5.0 m x 7.9 m
Support base area 7.5 m x 7.9 m

• Fixed support pads with splash guard

for protection against dirt

• Support jack extension range up to 700 mm
• Self-leveling of the outriggers, fully-automatic leveling of the

crane by pushbutton during the supporting procedure

• 2 x 9° lateral inclination of crane chassis and superstructure
• Control panels at either side of the chassis with foil-covered

keyboard and electronic angle indicator, pushbuttons for
ENGINE/START/STOP and speed control are illuminated
and lockable

• Operation of the outrigger system in accordance with the

accident prevention regulations

• Illumination of the support area by 4 built-in lights

Supporting crane on outriggers –
quick, convenient and safe

• Modern, comfortable operator’s cab of highly efficient,

convincing design, corrosion-resistant sheet steel
construction, cataphoretic dip-primer coating, resilient rubber
front mountings, hydraulic damping at rear, sound and heat
absorbent interior paneling

• Safety glass all-round, sunproof green-tinted windshield and

side windows for heat absorption, electric window lifters

• Ergonomically correct arrangement of controls and displays

for safe and convenient handling for long periods

• Digital display and key-panel units interconnected with the

functional blocks by data bus technology

• Air-sprung driver’s seat with pneumatic lumbar

support and head restraint

• Steering wheel adjustable for height and angle
• Heated, electrically adjustable outside mirrors
• Seat belts for driver and co-driver
• 3 windshield wipers with automatic wipe/wash system and

intermittent-wipe setting

• Delayed switch-off of interior lighting
• Various storage shelves and compartments
• Preparation for radio

Comfortable, highly efficient
operator’s cab

Tilt angle sensor for automatic leveling

Rotation sensor in slipring unit

Connection to Liebherr system bus (LSB 1, 2, 3, 4)

LICCON central unit

LICCON monitor in crane cab

Length sensor and cable drum/energy cable for
interlocking gripper/telescopic boom

13 a Inductive sensors (6 x)
13 b Track sensors (2x)
14

Angle sensor on boom pivot section

Cable drum for items 16, 17, 18

Wind sensor

Hoisting limit switch

Angle sensor

Input/output module for electronic control of diesel engine
(superstructure), air flap, fan clutch, exhaust flap valve

Injection pump control – Liebherr diesel engine
(superstructure)

Control sensor

Pressure sensor (4 x) for output management and LMB
(safe load indicator)

Valve for active rear-axle steering

Legend:

LSB - Liebherr system bus 1
LSB - Liebherr system bus 2
LSB - Liebherr system bus 3
CAN - Busses
SCI - Serial Communication Interface

1 Input/output module for control of the suspension, Liebherr

diesel engine, automatic transmission, control functions,
compressed air monitoring for brake functions

1a Instrument panel key unit in driver’s cab
2 Input/output module for differential locks, display functions
2a Instrument panel key unit in driver’s cab
3 Input/output module for outrigger system - right
3a Control unit for outrigger system - right
4 Input/output module for outrigger system - left
4a Control unit for outrigger system - left
5 Input/output module for engine brake, cruise control,

speed holder, electronic control of diesel engine
(right steering column switch) and automatic transmission

6 Control of Liebherr diesel engine (chassis) and

automatic transmission