LiuGong CLG2050H CLG2060H CLG2070H Forklift Parts Manual 2017 – Illustrated PDF Parts Catalog

Description

LiuGong CLG2050H, CLG2060H and CLG2070H Forklift Parts Manual

The complete LiuGong CLG2050H, CLG2060H and CLG2070H forklift parts manual gives workshops, dealers and fleet operators the exact component breakdown for these 5, 6 and 7 tonne internal combustion counterbalanced trucks. Published under document number 201712000 in December 2017 and running to 1,077 pages, this is the illustrated parts catalog technicians actually keep on the bench: every assembly is drawn as an exploded illustration with numbered callouts, and each callout is tied to a table listing the part number, part name, service code, interchangeability code, quantity per machine and remarks. Whether the job is a routine filter change, a hydraulic hose replacement or a full mast overhaul, the correct LiuGong spare part can be traced in minutes rather than guessed at.

File Details

• Manual type: Illustrated Parts Manual (Parts Catalog / Parts Book)
• Brand / manufacturer: LiuGong
• Models covered: CLG2050H, CLG2060H, CLG2070H internal combustion counterbalanced forklift trucks
• Document number: 201712000
• Cover reference numbers: 75F00100001B001, 76F00020001B001, 77F00020001B001
• Language: English and Chinese (bilingual)
• Page count: 1,077 pages
• File format: PDF
• Date: December 06, 2017

Chapters Covered

• Power System
• Hydraulic System
• Power Train System
• Brake System
• Structure
• Cab
• Engine Hood and Other Coverings
• Electrical System
• Air Conditioning System
• Machine Accessories

Power System

The largest chapter in the book. It opens with cooling system layouts for the Isuzu, Chaochai and Cummins engine variants, covering radiators, auxiliary tanks, shroud, hoses, oil pipes, clamps, connectors and the associated O-rings and washers. From there the manual moves through throttle control systems and flexible shaft assemblies, then into full diesel engine breakdowns for the Chaochai CY6102BG and 6102BG-E2, the Isuzu A-6BG1QC-02 and the Cummins QSB4.5 in the 40C0746 engine group. Every engine assembly is exploded separately: cylinder head and cylinder head cover, cylinder block, oil pan, camshaft and valve train, crankshaft, flywheel and flywheel housing, timing gear chamber, thermostat and housing, water pump and belt, fan and fan belt, fuel injection system, fuel pump and pipes, oil cooler and oil filter, oil pump, high-pressure tubing, electrical system, ECM, rocker lever, starting motor and turbocharger plumbing. Exhaust systems are grouped by truck class (5T, 6T, 7T) with mufflers, exhaust pipes, tail pipes, U-clamps and T-clamps. Air intake systems, air filters, air pre-filters, air intake hoses and engine mounting brackets complete the chapter, alongside the individual service kits and engine gasket kits SP130105, SP130106, SP163897 and SP163898.

Hydraulic System

The hydraulic chapter is split by circuit and by engine variant. It begins with the steering system: steering wheel, steering shaft, steering column, universal joint, support, handle, full-hydraulic metering pump and the steering hoses and connectors that link them. Working hydraulic systems are then laid out for the Chaochai, Isuzu and combined configurations, listing pump assemblies, tandem pumps, gear pumps, suction flanges, suction tubes, return tubes, multi-way control valves, control valve assemblies and hose assemblies. Mast hydraulic systems follow for every mast height the CLG2050H/60H/70H range carries – 2-stage 3 m, 3.5 m, 4 m, 4.5 m, 5 m, 5.5 m and 6 m masts, plus 3-stage 4.5 m, 5 m and 5.5 m full-free-lift masts. Each mast section shows lift cylinder groups, tilt cylinder mounting, tilt cylinders, pins, connectors, O-rings, and the mast piping assemblies for one or two additional auxiliary circuits. Attachment circuits for sideshifters, fork positioners, rotators, bale clamps, paper roll clamps, hoppers and buckets are also documented, including the relevant oil cylinders, connectors, TEEs and limit valves.

Power Train System

This chapter covers everything between the engine and the wheels. Steering axle assemblies, steering cylinders, front and rear wheel assemblies for cushion and pneumatic tyres, drive wheels for standard and Cheng Shin tyres, drive axle mounting and drive axles are all illustrated. The transmission section includes transmission mounting with and without electronic shift, the 42C0356 and 52K2001 series transmissions, the Jindao 102120 transmission in four sub-groups (gearbox I to IV and clutch), torque converter, oil feed pump, solenoid valve assembly, clutch F-shaft and R-shaft assemblies, control valve, output shaft, gears, bearings, seals and the complete fastener schedule. Detailed sub-assemblies cover the planetary carrier, main reducer and bevel gear differential, hub and drum brake, and the left and right wheel brake assemblies.

Brake System

Brake system coverage includes the brake valve assembly, valve block assembly, accumulator mounting assembly, service brake, connection mechanism, brake pedal, combination valve, air reservoir, manual drain valve, water drain valve, parking brake system and the floor plate for Chaochai and Isuzu trucks. Brake hoses, steel tubes, connectors, fittings and O-rings are listed with part numbers so a full circuit can be rebuilt from scratch.

Structure

The structure chapter is the largest by page count and holds the mast, carriage and attachment hardware. It opens with decal groups, then counterweight groups, load backrests in several widths, sideshifters (domestic and Cascade), fork positioners, rotators, fork arm carriers for 2-stage masts, mast piping assemblies and mast assemblies for every lift height and configuration, including the 2-stage welded masts and the 3-stage full-free-lift masts. Chains, sprockets, chain seats, rollers, guide rollers, support brackets, forks, fork extensions and hoppers are all individually catalogued. The frame assemblies, fuel tank cap, tank breather and the complete truck frame groups for the 5T, 6T and 7T variants round out the chapter.

Cab and Engine Hood

The cab chapter documents the fire extinguisher assembly, driver seat and seat assembly, gearshift system (with and without electronic shift), control lever assembly, platform, cab assembly, cab, windshield, windshield wiper, mirrors, doors and the decal set. The engine hood chapter covers front covers, guard nets, overhead guard assemblies, rear cover assembly, side hoods, hinges, holders and the mounting brackets used across the three truck classes.

Electrical System and Air Conditioning

Electrical content is extensive: overhead guard wiring, front lamp harness, front floodlight, combination light, work light wiring, frame wiring for Chaochai and Isuzu engines, instrument, cab wiring, shift control wiring, heating system diagrams, frame harnesses, battery wiring, rotating beacon wiring and control wiring. Individual electrical boxes, relays, fuses and the instrument assembly are catalogued as separate items. The air conditioning chapter covers the complete air conditioning system, compressor mounting variants (46C8463, 46C9137, 46C7925) and the receiver, condenser, evaporator fan, expansion valve and control panel assemblies.

Machine Accessories

The final chapter holds the spare tool kit, decal groups for 5T, 6T and 7T trucks in Chinese, English, Spanish and Portuguese, the hook sign plates, the oil specification lists for normal and low-temperature environments, and the spare parts lists for standard and Isuzu trucks.

How the Parts Lists Are Organized

Each assembly illustration is headed by a structured part number such as 34E0086_000_00 扶手, which decodes into four fields: the base PART NO., the VER (version, starting at 000 and incrementing to 001, 002 as the part is revised), the Assembly NO. (sequential illustration number) and the Assembly Name. Every table below an illustration uses the same column set – ITEM, PART NO., Part Name (Chinese and English), Service Code (S.C), Interchangeability Code (IA), Q’ty, Specification (SP) and Remarks (RE) – so a technician can read one page and read them all. The manual also explains the two coded columns in full. Service codes run A through G and Z: A means the part is not sold separately, B and C mean the part is repaired through the upper assembly or its sub-parts, D means purchase through a service kit, E means a replacement part number is provided, F refers to the remark field, G means purchase through the assembly, and Z flags that sub-parts exist. Interchangeability codes use Y, N, I, P for single parts and TY, TN, TI, TP for groups, telling a buyer whether an old part and its replacement can be swapped in both directions, in one direction only, or whether the old part must never be used again. This coding is the difference between ordering the correct LiuGong part first time and paying for a return.

Why This Parts Manual Belongs in the Workshop

IMAGES PREVIEW

A forklift that is down costs money by the hour. This LiuGong CLG2050H, CLG2060H and CLG2070H parts manual puts the full exploded view of every major assembly in front of the technician, with the correct part number, quantity, service code and interchangeability status right there on the page. That means faster diagnosis of what has failed, accurate ordering from the dealer counter, no return freight on the wrong part, and a documented trail of superseded and non-interchangeable components so a repair is not undone by fitting a part that does not belong. The bilingual Chinese and English tables also help when sourcing parts from LiuGong dealers or aftermarket suppliers who work in either language. Delivered as an instant PDF download after payment – no shipping, no waiting, no physical book to lose. Open it on a laptop in the office, a tablet on the shop floor or a phone at the machine, search the file, print the pages you need for the job, and keep the rest for the next repair. One purchase covers all three truck models in the CLG2050H, CLG2060H and CLG2070H range.