Liebherr LTM 1200-5.1 Mobile Crane Operating Instructions Manual – 1566 Page PDF

Description

Liebherr LTM 1200-5.1 Operating Instructions Manual

This is the complete original operating manual for the Liebherr LTM 1200-5.1 mobile crane with telescopic boom. Issued under BAL No. 21002-03-02 by Liebherr-Werk Ehingen GmbH, this 1566-page document is the definitive reference for safe operation, setup, and maintenance of the LTM 1200-5.1 five-axle crane. It covers every phase of the crane’s working life, from daily pre-start checks and travel procedures through to counterweight ballasting, telescopic boom operation, folding jib assembly, and recurring inspection requirements.

File Details

• Manual type: Original Operating Manual
• Brand: Liebherr
• Model: LTM 1200-5.1
• Document number: BAL No. 21002-03-02
• Manufacturer: Liebherr-Werk Ehingen GmbH
• Language: English
• Page count: 1566
• File format: PDF

Chapters Covered

• Description of Crane – crane components, chassis, superstructure, telescopic boom, auxiliary boom, technical data, dimensions, support, tires, axle loads, speeds, lifting heights
• Safety – traffic regulations, break-in instructions, job planning, danger zone, emergency exit, personal protective equipment, fall arrest systems, rescuing assembly personnel, crane cab, heated components, operating site selection, slopes and ditches, ground load bearing capacity, support, alignment, external power supply, grounding, transmitters, thunderstorms, wind influences, lifting with two cranes, hand signals, working with a load, personnel lifting, welding on load, travel and crane operation, ladders, signs on the crane, antifall guards, access to the crane, working in low temperatures
• Crane Chassis Operation – operating and control instruments, driver’s cab, axle pressure, center console, keyboard, display unit, vehicle frame, inspections before travel, seatbelt, trip recorder, axle suspension system, level regulation, travel operation, starting and stopping the engine, travel speed, idling speed, parking brake, service brake, retarder, automatic transmission, indicators, Tempomat, Temposet, creeper gear, differential locks, steering, ending travel, crane at the job site, supporting the crane, support plates, leaving the job site, towing the crane, transport of crane and crane components
• Operation of Crane Superstructure – operating and control instruments, LMB emergency operation, control consoles, touch displays, LICCON computer system, set up program, crane operation program, support force monitoring, telescoping program, working range limitation, speed reduction master switch, slewing gear operating mode, sliding beam monitoring, ECO-Mode, Power-Save and Stand-by mode, crane start up, inspections, crane driver’s seat, control helm, step, crane cab, hydraulic oil preheating, starting and stopping engine, indicator lights, monitoring functions, window wiper and washer, engine regulation, hook block, safety equipment, quick test crane geometry, overload protection, safety devices, crane operation, luffing, lifting/lowering, turning, telescoping, rope reeling, wire ropes, hoist rope lug, moveable back pulley, reeling hoist rope, hook block, load hook, hoist limit switch weight, wedge lock, auxiliary block, counterweight, working with a load, two hook operation, auxiliary boom, folding jib, fixed lattice jib, luffing lattice jib, lifting a joint load, procedure for shut off of crane movements
• Equipment – safety technical notes for assembly and disassembly, checking retaining elements, rope pulleys, checking ropes, control measures, dangerous conditions without shut off, transporting components, pneumatic springs, manual rope winches, weights, guy rods, auxiliary guying, bypassing overload protection, bypassing hoist top shut off, assembly/disassembly, erection/take down, folding jib TK 800, hoist gear 2, boom nose, auxiliary boom, telescopic boom disassembly/assembly, sliding beam disassembly/assembly, hook blocks, telescopic boom extension, Bluetooth Terminal (BTT)
• Additional Equipment – heater, engine preheating, air conditioning systems for driver’s cab and crane operator’s cab, emergency take-down, emergency operation of support, variable support, chart overview assembly/disassembly on variable support
• Service and Maintenance – general safety, warranty and coverage, Liebherr Service, oil and lubricant analysis, cleaning, disposal, maintenance intervals for crane chassis, crane superstructure, and crane boom, maintenance guidelines for crane chassis, crane superstructure, and crane boom, fill quantities, lubrication schedule, service fluids and lubricants
• Inspections of Cranes – periodic crane inspections, inspection of carrying crane structures, steel structures, repair welding, test points, inspection of rope feed mechanism, locking system of telescopic boom, safety ropes and anchor points, load handling equipment, assembly aids, fastening equipment, diaphragm reservoir, relapse cylinders, rope pulleys, carrier rollers, extension conditions of sliding beams, function of overload protection, roller slewing ring connection, mounting of load bearing equipment, tele extension, change over pulleys, oil and fuel reservoirs, inspection of winches, inspection of crane wire ropes, inspection of load hooks, inspection of hydraulic hose lines, inspection of pneumatic brake system, inspection of ladders, weighing procedure for mobile cranes, inspection chart for cranes
• Attachment – foreword, update confirmation, customer information

What This Manual Provides

The Liebherr LTM 1200-5.1 operating instructions is far more than a quick-start guide. It is the complete operational and maintenance reference for this 200-tonne class five-axle telescopic crane. Every procedure a crane operator, rigger, or maintenance technician needs is documented in sequence: how to level and support the crane correctly, how to configure the LICCON overload protection for a given boom and counterweight combination, how to safely telescope the boom through its 13.2 m to 72 m range, how to assemble and adjust the folding jib, and how to interpret the acoustic and optical warning systems when a crane movement is shut off.

Beyond day-to-day operation, the manual goes deep into the systems that keep the LTM 1200-5.1 stable and controllable. The axle suspension and level regulation chapters explain how to block and suspend the hydro-pneumatic suspension for travel versus crane operation, how to use the automatic and manual level controls, and how the BTT and touch displays are used to control sliding beams and support cylinders. The superstructure section covers the full LICCON computer system, including the set-up program, crane operation program, telescoping program, working range limitation, ECO-Mode, and the support force monitoring function.

Key Systems and Procedures Covered

Engine and drivetrain information spans the Liebherr D 946 A7-04 and D 946 A7-03 chassis engines along with the D 944 A7-04 superstructure engine, the ZF 12 AS 2530 automatic transmission, distributor gear, and the 10×6 drive configuration with differential locks. The steering chapter details the ZF Servocom two-circuit hydro steering with speed-dependent rear axle steering. Brake content covers the all-wheel servo air brake, ABS, spring-loaded parking brake, Intarder, and eddy current retarder.

Load handling equipment is documented in full: hook blocks, load hooks, wedge locks, hoist limit switch weights, auxiliary blocks on the telescopic boom, and the complete rope reeling procedures. Counterweight assembly and disassembly is explained step by step, including ballasting cylinder operation, turntable lock pinning, and the correct angles for picking up and setting down counterweight plates. The two hook operation chapter covers permitted hook configurations for the telescopic boom, auxiliary jib, folding jib, strong lattice jib, fixed lattice jib, and luffing lattice jib.

For maintenance planning, the manual provides detailed inspection schedules separated by crane chassis, crane superstructure, and crane boom, with intervals based on operating hours, driven mileage, and calendar time. Individual maintenance guidelines explain how to check oil levels, replace filters, bleed fuel systems, service the cooling system, inspect hydraulic hose lines, and check brake pads and discs. The wire rope inspection chapter follows structured removal criteria and includes a current checklist for documenting rope condition.

Who This Manual Is For

This operating instructions manual is written for crane operators, rigging crews, maintenance technicians, and fleet managers responsible for the Liebherr LTM 1200-5.1. It supports safe crane setup, correct load chart use, proper telescoping and luffing sequences, accurate counterweight configuration, and compliance with inspection intervals. Because the LTM 1200-5.1 is a five-axle mobile crane with a complex LICCON control system, having the original operating procedures on hand is essential for avoiding overload conditions, incorrect support configurations, and unsafe crane movements.

Get Instant Access

This Liebherr LTM 1200-5.1 operating instructions manual is delivered as a PDF download immediately after purchase. No shipping, no waiting for a physical book. The file can be viewed on any device, searched for specific procedures or specifications, and printed for workshop or cab use. Whether you are setting up the crane on a new job site, troubleshooting a LICCON message, or planning the next inspection interval, this 1566-page manual gives you the complete original reference in a portable, accessible format.

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