ODT007971643 Spacer Sleeve Sany SAT40C Articulated Dump Truck spare parts

ODT007971643 is an original equipment manufacturer (OEM) spacer sleeve, suitable for wheeled construction machinery and heavy-duty mining dump equipment. It is installed at the clearances of chassis axles, bearings, and transmission structures. As a precision limiting component, it can control assembly spacing, evenly distribute load pressure, and buffer operating friction, improving problems such as uneven clearance, transmission jamming, abnormal operating noise, and localized uneven wear. It also avoids faults such as sleeve wear, out-of-round deformation, and positioning failure, ensuring precise fit and stable operation of chassis transmission components.
This product is made of high-strength alloy structural steel, precision machined in one piece, and undergoes precision boring, tempering and hardening, mirror polishing, stress relief and anti-corrosion and anti-rust treatment. The cylinder wall is uniform and dense, with a balanced hardness and toughness, exhibiting excellent resistance to extrusion, wear, deformation, and fatigue. It features original factory precision tolerances, flat and vertical end faces, tight assembly, and precise positioning. It can withstand heavy-duty extrusion and high-frequency vibration for extended periods, is not prone to uneven wear, loosening, rust, or jamming, maintains stable assembly accuracy, reduces transmission losses, and effectively reduces equipment maintenance and parts replacement costs.

Core technical parameters

– Product Model: ODT007971643
– Product Name: Spacer Sleeve
– Compatible Brands: Original Equipment Manufacturers for Construction Machinery
– Compatible Equipment: Wheeled construction machinery, heavy-duty mining dump trucks, engineering transportation machinery and equipment
– Installation location: Chassis axle, bearing, and clearance of transmission connection structure.
– Core material: High-strength alloy structural steel
– Core processes: integrated precision turning, precision boring, heat hardening, mirror polishing, stress relief, and anti-corrosion and anti-rust treatment.
– Product characteristics: Uniform wall thickness, sufficient hardness, compression resistant, wear resistant, and not easily deformed or out of round.
– Machining precision: Original factory precision tolerances, high concentricity of inner and outer diameters, and standard end face flatness.
– Core functions: Precisely control assembly spacing, limit and position components, evenly distribute load-bearing pressure, reduce friction loss, and stabilize transmission and fit accuracy.
– Assembly advantages: Original factory standard specifications, perfect fit, easy disassembly and assembly, no need for secondary repair and calibration.
– Applicable working conditions: heavy-duty mining, earthwork and infrastructure construction, bumpy roads, high-frequency operation, humid and dusty conditions, and alternating high and low temperature conditions.
– Durability: Long-term pressure resistance, wear resistance, and fatigue resistance; can maintain precise assembly clearance for an extended period.

The ODT007971643 spacer sleeve is a genuine, precision-engineered part, characterized by accurate dimensions, wear resistance, pressure resistance, and stable positioning, suitable for various harsh construction conditions. It can optimize component assembly clearances, improve issues such as transmission noise, jamming, uneven wear, and fit failure, stabilize chassis transmission performance, and reduce equipment downtime losses. It is a high-quality genuine part for maintenance, replacement, and bulk procurement in construction machinery.

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1 ODT007972553 A Frame Welding Component
2 A210111000036 Bolt
3 60060548 Washer
4 ODT007971507 Connecting Plate Lock Pin
5 ODT007971643 Spacer Sleeve
6 A210114000035 Bolt
7 A210405000011 Washer
8 ODT007971520 Bear Cover
9 A210804000002 Oil Cup
10 A880807010006 Joint Bearing
11 ODT008126137 Limit Plate
12 A210404000008 Washer
13 A210111000100 Bolt

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