LiuGong CLGB230 Bulldozer Parts Manual 2024 – Bilingual PDF Parts Catalog

Description

LiuGong CLGB230 Bulldozer Parts Manual — Complete Bilingual PDF Parts Catalog

The LiuGong CLGB230 Bulldozer Parts Manual is the illustrated parts catalog for the CLGB230 tracked dozer in CCEC I straight blade hydraulic winch configuration. Dated February 01, 2024, it runs 378 pages and covers nine top-level systems. Each assembly is broken out into an exploded view with numbered callouts, then tabulated with the part number, the Chinese and English description, the service code, the interchangeability flag and the quantity used per machine. On a dozer whose blade, undercarriage and hydraulics take constant wear, that combination of drawing and table is what makes a parts order come back correct the first time.

Part names are printed in 中文 and English side by side on every line, so the same catalog works for a LiuGong factory parts desk, a regional distributor or an independent workshop. The front matter also explains the service codes (A through Z) and the interchangeability codes (Y, N, I, P, TY, TN, TI, TP) in both languages, which means the notes printed against each part can be read without prior familiarity with LiuGong’s catalog conventions.

File Details

• Manual type: Parts Manual / 零件图册 (illustrated parts catalog)
• Brand: LiuGong
• Model: CLGB230 bulldozer, CCEC I straight blade with hydraulic winch
• Reference printed on cover: LGGB230ZTMC008671
• Date: February 01, 2024
• Language: Chinese and English (bilingual)
• Pages: 378
• Format: PDF, instant download

Chapters Covered

• 动力系统 POWER SYSTEM
• 液压系统 HYDRAULIC SYSTEM
• 传动系统 POWER TRAIN SYSTEM
• 制动系统 BRAKE SYSTEM
• 结构 STRUCTURE
• 驾驶室 CAB
• 机罩及其它覆盖件 ENGINE HOOD
• 电器系统 ELECTRICAL SYSTEM
• 整机附件 MACHINE ACCESSORIES

Power System (动力系统)

The engine-side assemblies begin the book: intake and exhaust stack, air filter housing and element, diesel engine mounting group with its bolt and shim callouts, the engine control assembly in three versions, fuel tank group and dipstick, ignition key, radiator core, fan shroud and the radiator hard lines. Each section carries an exploded drawing with numbered items and a parts table, and the fuel tank and radiator tables flag which part superseded which — useful when a replacement tank or radiator casting arrives with a different part number than the one printed on the old unit.

Hydraulic System (液压系统)

This is the deepest chapter in the catalog. Blade tilt lines, tilt cylinder and cylinder body, the complete chassis hydraulic system spread across several sub-assemblies, pressure regulator, gear shift pump, secondary filter, steering pump and steering valve, control valve blocks, blade control valve with its valve body group, safety valve and the full hydraulic oil line routing all appear here. Later the hydraulic winch, blade lift lines, lift cylinder lines group, blade lift cylinders and working pump lines close out the circuit. Every O-ring, elbow, connector, tube and hose assembly is listed with its size callout and interchange code, so a weeping fitting on the tilt circuit can be traced from the diagram straight to the correct part.

Power Train System (传动系统)

Final drive assemblies in three versions open the section, followed by floating seal O-rings, swing bearing, clutch, intermediate shaft group, universal joint, shift control system in four versions, transmission assembly, torque converter in two parts, transmission filter and both transfer case variants. The gear box is broken down again inside the transfer case sub-assembly for the idler and shaft groups, so bearing-, gear- and shaft-level replacement is documented rather than just the bolt-on housing.

Brake System (制动系统)

Steering and brake control assemblies appear in five versions, followed by the brake system proper, brake push rod group, left and right brake cap assemblies and the two valve body groups. The exploded diagrams show the pawl, lever, spring and shaft internals of the brake caps, and the interchangeability flags identify which cap part was superseded and which valve body replaced an earlier casting.

Structure (结构)

The undercarriage and blade structure sits here. Track assemblies, chain link group with main link and master pin, track frame assemblies in left and right versions, carrier rollers, equalizer bars, the blade assembly with its blade body, cutting edges and end bits, ripper control system in two versions, work implement control system, fenders, rear cover, battery cover and the main frame are all illustrated. The track frame chapters alone list nearly 100 fastener, washer and shim items, which is what lets an undercarriage rebuild be ordered in a single pass instead of chasing bolts mid-job.

Cab (驾驶室)

Seat, floor frame assembly and bottom guard. A short chapter, but it is where the seat mounting bolts, floor plate fasteners and sealing foam callouts live — the items that get lost when a cab floor panel is lifted for access.

Engine Hood (机罩及其它覆盖件)

Protection shield, front and rear hood brackets, both side hoods and the side cover assembly, the engine hood proper, fork group and small covers. Each panel is illustrated with its latch, hinge, handrail and rubber seal callouts, so a damaged bonnet panel can be replaced without pulling the whole hood assembly off the machine.

Electrical System (电器系统)

Light group, front combination floodlight, work light bulb, console wiring, instrument frame, dashboard, key switch, instrument group with voltmeter, pressure gauge, oil temperature gauge and coolant temperature gauge, front wiring, battery group, engine wiring, engine harness, battery wiring, frame wiring, frame harness and switch holder. The harness diagrams list the plug connectors, fuses, relays and diodes used in each circuit, with the fuse rating printed alongside each callout.

Machine Accessories (整机附件)

Decal group in two versions, individual decal parts, the spare parts list supplied with the machine, oil specification list and kit list. The decal chapter covers every warning label, load chart and identification plate that can peel or fade on a working dozer.

What the Catalog Is Used For

Three practical jobs dominate. Parts identification is the first: when a hose on the blade tilt circuit starts weeping, you follow the assembly to its callout number and order the exact tube, elbow or O-ring by part number instead of describing it over the counter. Supersession tracking is the second: every note marked 改用 / CHANGE TO tells you which newer part replaces the one fitted to the machine, and whether the swap is one-way or two-way. Rebuild planning is the third: because the catalog carries quantities per machine for every bolt, washer and shim, a complete rebuild kit can be built before the machine enters the workshop.

Bilingual Part Names on the CLGB230

LiuGong exports the CLGB230 into markets where the dealer’s parts system and the mechanic’s notebook may not use the same language. Because this catalog prints the Chinese name next to the English one on every line, the same list works whether you are talking to a LiuGong factory parts desk in Liuzhou or ordering through a regional distributor in Africa, the Middle East or Southeast Asia. The service and interchangeability code explanations at the front of the book are also presented in both languages, so a code can be read on the page rather than recalled from memory.

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Instant PDF Delivery — No Shipping, No Waiting

The catalog is delivered as a single PDF and is available to download the moment payment clears. It opens on laptop, tablet or phone, prints cleanly for a workshop binder, and can be carried out to the machine on a tablet. No shipping, no customs, no courier wait. Whether you maintain one CLGB230 or a fleet, keeping the illustrated parts breakdown within reach turns a blocked repair into a parts order that comes back right.