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SLEEVE 29250000051 SDLG 956L Wheel Loader
SLEEVE 29250000051 SDLG 956L Wheel Loader
SLEEVE 29250000051 SDLG 956L Wheel Loader
SLEEVE 29250000051 SDLG 956L Wheel Loader

SLEEVE 29250000051 SDLG 956L Wheel Loader

SLEEVE 29250000051 SDLG 956L Wheel Loader

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Product Detail

Product Description: SLEEVE 29250000051 for SDLG 956L Wheel Loader

The Sleeve 29250000051 is a genuine OEM replacement component for the SDLG 956L wheel loader and other compatible LG series models within the 5‑ton class wheel loader family, including the LG956L, L956F, LG953, LG958, and LG968. This sleeve is documented in SDLG import/export records as a 'bush of center joint' — a plain bearing component specifically designed for the center joint (also known as the center hinge pin assembly or articulation joint) of the wheel loader. This critical pivot point is where the front frame connects to the rear frame, allowing the machine to articulate during steering, turning, and maneuvering operations. As a replaceable wear component, it serves as the primary bearing surface between the center joint pin shaft and the frame housing, reducing metal‑on‑metal contact and minimizing friction‑induced wear.

SDLG SLEEVE 29250000051 Parts Number List for SDLG 956L and Compatible Wheel Loader Models

1. Primary Sleeve Assembly

Part NumberPart Name / DescriptionApplication / Notes
29250000051Sleeve / Bush of Center Joint (中心铰接销轴套)SDLG 956L, LG956L, L956F, 956HL, LG953, LG958, LG968 wheel loaders; documented as 'bush of center joint'; plain bearing component for the center articulation joint — connects front and rear frames, allowing steering articulation; steel-backed, self‑lubricating plain bearing; OEM genuine SDLG spare part

2. Additional Related Sleeves, Bushings, and Center Joint Components

Part NumberPart Name / DescriptionApplication / Notes
29250000031Pin / Center Joint PinSDLG 956L, LG956L, L956F, LG953, LG958, LG968 wheel loaders; precision‑machined high‑strength steel pin for center joint articulation; mating component for 29250000051 sleeve
29250000041Sleeve / Center Joint SleeveSDLG wheel loader components; alternative sleeve option for center articulation joint applications
29250000081Bushing / Center Joint ComponentSDLG wheel loader components; additional bushing for center joint assembly
29250000131Sleeve / Plain BearingSDLG 956L, LG956L, L956F, 956HL, LG953, LG958, LG968 wheel loaders; plain bearing component for working equipment pin joints (bucket linkage, lift arm articulation, or rocker arm pivot points)
29160000021Bucket Lower Pin BushingSDLG 956L, LG956L, L956F, LG953, LG958, LG968 wheel loaders; steel‑backed, self‑lubricating plain bearing for bucket lower pin joint
29160008141Shaft Sleeve / BushingSDLG 956L, L956F, LG953, LG958, LG968; steel‑backed, self‑lubricating bushing; used in sealing member assembly for tilt/lift cylinder circuits
4030000027BushingSDLG 956L, LG953, LG958, LG968 wheel loaders; 85 mm × 95 mm steel‑backed bushing; LGB302-85×95B3 series; used in link rod–rocker arm pin joint
4043000026BushingSDLG 953 / 956L wheel loader; LGB302-80×90A2 series; 80 mm × 90 mm bushing for bucket lower pin
4043000031Rocker Arm Middle Pin Sleeve / BushingLGB302-110×80B1; 110 mm inner diameter × 80 mm outer diameter; steel‑backed, self‑lubricating plain bearing for rocker arm middle pin joint
4043001505Bucket Rod PinSDLG LG936L, LG956L, LG958L wheel loaders; mating pin for the bucket rod linkage
4043001506Pin ShaftSDLG L956F wheel loader; mating pin for L956F linkage assembly
4043004230Pin ShaftLGB301-85×N×240-1N00Y; SDLG 956HL wheel loader; mating pin shaft for rocker arm assembly

3. Associated Center Joint Hardware and Components (For Complete Joint Overhaul)

Part NumberPart Name / DescriptionApplication / Notes
29250000031Center Joint PinPrecision‑machined high‑strength steel pin for center joint articulation; mating component for 29250000051 sleeve
29250000061Center Joint Washer / ShimSDLG center joint assembly; spacer washer for pin joint clearance adjustment
4030000065Grease Nipple / Zerk Fitting (黄油嘴)JB7940.1‑M10×1; standard M10 grease nipple for center joint lubrication — installed in the frame housing to lubricate both the sleeve and the mating pin
4043000055Dust Ring / PUSTRING (防尘圈)LGB307-80; 80 mm dust seal for contamination exclusion at the pin joint entrance; protects bearing surfaces from external contaminants
4043000056Dust Ring / PUSTRING (防尘圈)LGB307-85; 85 mm dust sealing ring; protects larger pin joints from external contaminants
4043000058Dust Ring / PUSTRING (防尘圈)LGB307-110; 110 mm dust sealing ring; used on larger diameter pin joints


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Product Detail

Product Description: SLEEVE 29250000051 for SDLG 956L Wheel Loader

The Sleeve 29250000051 is a genuine OEM replacement component for the SDLG 956L wheel loader and other compatible LG series models within the 5‑ton class wheel loader family, including the LG956L, L956F, LG953, LG958, and LG968. This sleeve is documented in SDLG import/export records as a 'bush of center joint' — a plain bearing component specifically designed for the center joint (also known as the center hinge pin assembly or articulation joint) of the wheel loader. This critical pivot point is where the front frame connects to the rear frame, allowing the machine to articulate during steering, turning, and maneuvering operations. As a replaceable wear component, it serves as the primary bearing surface between the center joint pin shaft and the frame housing, reducing metal‑on‑metal contact and minimizing friction‑induced wear.

SDLG SLEEVE 29250000051 Parts Number List for SDLG 956L and Compatible Wheel Loader Models

1. Primary Sleeve Assembly

Part NumberPart Name / DescriptionApplication / Notes
29250000051Sleeve / Bush of Center Joint (中心铰接销轴套)SDLG 956L, LG956L, L956F, 956HL, LG953, LG958, LG968 wheel loaders; documented as 'bush of center joint'; plain bearing component for the center articulation joint — connects front and rear frames, allowing steering articulation; steel-backed, self‑lubricating plain bearing; OEM genuine SDLG spare part

2. Additional Related Sleeves, Bushings, and Center Joint Components

Part NumberPart Name / DescriptionApplication / Notes
29250000031Pin / Center Joint PinSDLG 956L, LG956L, L956F, LG953, LG958, LG968 wheel loaders; precision‑machined high‑strength steel pin for center joint articulation; mating component for 29250000051 sleeve
29250000041Sleeve / Center Joint SleeveSDLG wheel loader components; alternative sleeve option for center articulation joint applications
29250000081Bushing / Center Joint ComponentSDLG wheel loader components; additional bushing for center joint assembly
29250000131Sleeve / Plain BearingSDLG 956L, LG956L, L956F, 956HL, LG953, LG958, LG968 wheel loaders; plain bearing component for working equipment pin joints (bucket linkage, lift arm articulation, or rocker arm pivot points)
29160000021Bucket Lower Pin BushingSDLG 956L, LG956L, L956F, LG953, LG958, LG968 wheel loaders; steel‑backed, self‑lubricating plain bearing for bucket lower pin joint
29160008141Shaft Sleeve / BushingSDLG 956L, L956F, LG953, LG958, LG968; steel‑backed, self‑lubricating bushing; used in sealing member assembly for tilt/lift cylinder circuits
4030000027BushingSDLG 956L, LG953, LG958, LG968 wheel loaders; 85 mm × 95 mm steel‑backed bushing; LGB302-85×95B3 series; used in link rod–rocker arm pin joint
4043000026BushingSDLG 953 / 956L wheel loader; LGB302-80×90A2 series; 80 mm × 90 mm bushing for bucket lower pin
4043000031Rocker Arm Middle Pin Sleeve / BushingLGB302-110×80B1; 110 mm inner diameter × 80 mm outer diameter; steel‑backed, self‑lubricating plain bearing for rocker arm middle pin joint
4043001505Bucket Rod PinSDLG LG936L, LG956L, LG958L wheel loaders; mating pin for the bucket rod linkage
4043001506Pin ShaftSDLG L956F wheel loader; mating pin for L956F linkage assembly
4043004230Pin ShaftLGB301-85×N×240-1N00Y; SDLG 956HL wheel loader; mating pin shaft for rocker arm assembly

3. Associated Center Joint Hardware and Components (For Complete Joint Overhaul)

Part NumberPart Name / DescriptionApplication / Notes
29250000031Center Joint PinPrecision‑machined high‑strength steel pin for center joint articulation; mating component for 29250000051 sleeve
29250000061Center Joint Washer / ShimSDLG center joint assembly; spacer washer for pin joint clearance adjustment
4030000065Grease Nipple / Zerk Fitting (黄油嘴)JB7940.1‑M10×1; standard M10 grease nipple for center joint lubrication — installed in the frame housing to lubricate both the sleeve and the mating pin
4043000055Dust Ring / PUSTRING (防尘圈)LGB307-80; 80 mm dust seal for contamination exclusion at the pin joint entrance; protects bearing surfaces from external contaminants
4043000056Dust Ring / PUSTRING (防尘圈)LGB307-85; 85 mm dust sealing ring; protects larger pin joints from external contaminants
4043000058Dust Ring / PUSTRING (防尘圈)LGB307-110; 110 mm dust sealing ring; used on larger diameter pin joints


SLEEVE 29250000051 SDLG 956L Wheel Loader
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Contact us

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WeChat:172 6962 9279

E-mail:asher@wuchenjialianspareparts.com

Tel:+86-172 696 29279

Address:No. 667, Zhujiang Road, Xuejiadao 

Street, Huangdao District, Qingdao, Qingdao Area, China (Shandong) Pilot Free Trade Zone

Products

Excavator Parts
Wheel Loader Accessories
Bulldozer Parts
Crane Accessories
Truck Parts
Engine Parts
Transmission Parts
Road Roller Accessories
Grader Accessories
Tire

Service

Pre-Sale Consultation

Logistics Services

After-Sale Services

Downloads

Company

About Us

Contact Us

 

Industry

Mine Applications
Construction
Port Logistics
Agricultural Applications

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© Copyright - 2026 Qingdao Wuchen Jialian International Trade Co., Ltd . All Rights Reserved.

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