Liebherr LTM 1090-4.1 Crane Spare Parts Catalogue 062224 (2010) PDF Download

Description

Liebherr LTM 1090-4.1 Crane Spare Parts Catalogue 062224 (2010)

The Liebherr LTM 1090-4.1 Crane Spare Parts Catalogue 062224 (2010) PDF Download is a model-specific illustrated parts reference for the LTM 1090-4.1. Dated 8 September 2010, the catalogue is built around assembly drawings, item positions, part numbers, quantities and component descriptions so parts can be identified in relation to the crane assembly in which they are used. The introductory instructions state that the catalogue is intended to assist with identifying and ordering spare parts for maintenance or repair, and the document then works through the crane from major carrier assemblies to the superstructure, boom, hoisting equipment and attachments.

File Details

• Manual type: Spare parts catalogue
• Brand / model: Liebherr LTM 1090-4.1
• Language: English and Spanish parts listings; preliminary information also appears in German, French and Russian
• Page count: 1,287 pages
• File format: PDF
• Catalogue code: etk_en_es_062224
• Document identifier: LTM 1090-4-1-007
• Date: 8.9.2010

How the Parts Catalogue Is Organized

This Liebherr LTM 1090-4.1 parts catalogue is designed around picture plates and matching text pages. The preliminary instructions explain that assemblies and spare parts are arranged by picture plate number and, within a plate, by item number. Arrows in the assembly listings direct the reader to detailed illustration or text pages, while bracketed item numbers identify parts of the preceding item that may not be supplied separately. The catalogue also provides numerical and alphabetical indexing to help trace parts by item number or description.

That structure makes the catalogue useful when a technician already knows the area of the crane that needs attention but must confirm the exact component, its position in the assembly, or the corresponding part number. The illustrated plates show how individual items sit within larger installations such as the diesel engine package, axles, steering system, outriggers, cabs, slewing platform, hoist gear, telescopic boom and folding jib.

Chapters Covered

• Cooling system: cooler installation, water radiator, air cooler pre-assembly and hydraulic cooler drive
• Diesel engine installation: pre-assembled diesel engine, D846 A7 engine listing, clutch assembly, pump assembly, hydraulic pump assembly and fuel prefilter
• Driveline and transfer system: distributor gearbox, transfer case and drive shaft fitting
• Axle 1 with suspension: pre-assembled driven steering axle, suspension cylinders, steering cylinder and axle hydraulics
• Axle 2 with suspension: pre-assembled axle, steering cylinder, suspension hardware and axle hydraulics
• Axles 3 and 4 with suspension: individual axle assemblies, steering and centering cylinders, angle-sensor installation and axle hydraulics
• Tyres and wheels: 445/95 R25 VHS ET100 tyre assemblies, wheel components and spare-wheel mounting
• Steering mechanism: steering gear, steering lever, steering rods and propeller shaft
• Steering hydraulics: steering block, steering plates, control blocks, valves, pressure filters, accumulator, flow indicators and associated lines
• Remote steering: remote steering pre-assembly, hydraulic cylinder and 24 V electric motor support
• Slewing-ring carrier connections: fixing parts for the slewing ring and related mounting hardware
• Outrigger structure: sliding beams with bearings, front and rear pre-assembled sliding beams, strut cylinders, extension rams and support plates
• Carrier accessories: wheel chocks, boom/jib trestle structure, tool box, tools and accessories
• Fuel system: fuel tank complete, pre-assembled fuel tank, tank sensor, filter and related lines
• Hydraulic oil storage: oil reservoir complete, oil tank pre-assembly, return filters, aeration filter, level sight glass, valves and fittings
• Compressed-air equipment: air-vessel mounting, compressed-air plant and pneumatic systems
• Undercarriage exhaust and intake: exhaust gas system, air filter system, suction pipework and sensor assembly
• Undercarriage electrical system: driver-cab electrical equipment, lighting, rotary feed-through, backing warning, hoist-limit sensors and TELMA electrical equipment
• Driver’s cabin: complete cab, glazed cab structure, mirrors, seats, steering column, steering wheel, brake pedal, instrument box, doors, wiper system, coverings and cabin controls
• Undercarriage hydraulics: hydraulic support, hydraulic axle suspension, support actuation, hose lines and pipelines
• Slewing platform assembly: mounting parts, drive assembly, battery box, fuel-tank add-on and oil-reservoir extension
• Luffing and slewing equipment: luffing ram with pivot, roller-bearing slewing ring and slewing gear
• Main hoist: main hoist gear, rope with accessories and associated electrical equipment
• Crane operator’s cab: complete crane driver’s cabin, mirrors, control stand, front electrical equipment and cab instruments
• Turntable and access: turntable panelling, fall protection and related mounting components
• Counterweight system: counterweight with clamp, additional counterweights including 4 t section, hydraulic ballasting and auxiliary ballast components
• Superstructure engine services: exhaust gas system, air filter system and central lubrication system
• Superstructure electrical and pneumatic systems: slewing-platform electrics, switchbox mounting, pneumatic crane-operator cabin and compressed-air system
• Superstructure hydraulics: hydraulic equipment, oil cooler installation, hose lines and pipelines
• Telescopic boom: telescopic unit complete, boom electrical system and hydraulic system for the telescopic boom
• Superstructure air conditioning: air-conditioning unit and associated components
• Boom warning and lifting attachments: electric wind-warning equipment, load hook and hook block
• Folding jib: additional folding-jib hydraulics, transport mounting, double folding jib mechanical components, tools and name plates
• TELMA equipment: add-on unit, eddy-current brake components and wiring
• Additional equipment: movable couplings, data-logger adapter and acoustic reversing warning

Across these groups, the catalogue provides a broad illustrated breakdown of both the carrier and crane superstructure. Major installations are followed by progressively more detailed assemblies, with position callouts leading to itemized text pages. Examples include the complete telescopic unit, main hoist gear, hydraulic ballasting components, multiple axle assemblies, driver and crane operator cabs, electrical and hydraulic systems, and the double folding jib. This makes the LTM 1090-4.1 spare parts catalogue particularly useful for matching a visible component to the correct assembly drawing before consulting its listed part number and description.

Illustrated Parts Identification for Maintenance and Repair

The catalogue’s strength is the relationship between the assembly illustrations and the corresponding parts lists. Detailed plates show component positions and subassemblies, while the text pages provide item numbers, quantities and descriptions. For a large mobile crane with separate carrier, superstructure, boom, cab, steering, hydraulic, pneumatic and electrical systems, that cross-reference can reduce ambiguity when identifying replacement components or checking which smaller pieces belong to a larger assembly.

The manual also includes highly specific component-level information where the parts list calls for it, such as the D846 A7 diesel engine designation, tyre assemblies, pumps, valves, sensors, cylinders, filters, hoses, fasteners, electrical components and structural pieces. It is a parts-identification catalogue rather than a step-by-step workshop repair manual, so its primary value is locating components, understanding illustrated assembly relationships and obtaining the part-number references used throughout the document.

Get the Liebherr LTM 1090-4.1 Parts Catalogue Instantly

The Liebherr LTM 1090-4.1 Crane Spare Parts Catalogue 062224 (2010) PDF Download gives owners, parts departments and technicians a detailed reference for identifying components across the crane’s carrier, superstructure, telescopic boom, hoisting equipment and attachments. Using the correct illustration, item position and part number matters when ordering replacement components and planning maintenance work. After purchase, the PDF is available for instant digital delivery with no shipping required; it can be opened on compatible phones, tablets and computers and printed when a paper reference is useful in the workshop or parts counter.