SHACMAN X3000 SHACMAN F3000 SHACMAN X5000 Gearbox Reverse Gear Washer 10JSD160-1701084 SUITABLE FOR FAST 10JSD160TB/12JS160T/12JSD GEARBOX

Shandong Shengyue Technology Development Co.,Ltd is one of the most professional SHACMAN X3000 SHACMAN F3000 SHACMAN X5000 Gearbox Reverse Gear Washer 10JSD160-1701084 SUITABLE FOR FAST 10JSD160TB/12JS160T/12JSD GEARBOX manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.

FAST gearbox Reverse Gear Washer 10JSD160-1701084,This product features a specialized heat treatment process that achieves a surface hardness of HRC 45-50, significantly extending service life.Precision stamping technology ensures dimensional accuracy within ±0.02mm, guaranteeing perfect fit with gears Capable of long-term operation in transmission oil temperatures up to 120°C without deformation.

Fully complies with FAST OEM transmission repair standards.

Function

1. Axial Positioning and Thrust Support: The cup-shaped design precisely engages with the end of the reverse gear intermediate shaft or bearing housing, providing reliable axial positioning. This prevents the reverse gear intermediate gear from shifting or deviating due to axial force during vehicle reversing, ensuring precise and aligned gear engagement and preventing gear slippage, skipping, or abnormal noise.

2. Shock Absorption and Vibration Damping: The reverse gear experiences the highest load during engagement. The cup-shaped washer, made of high-carbon steel/alloy steel and heat-treated by quenching and tempering, boasts high hardness and toughness, effectively absorbing and dispersing impact energy. This reduces direct collision wear between gears/shafts/bearings, lowering the risk of gear grinding and noise during reverse gear engagement, and improving the smoothness of reverse gear shifting.

3. Wear-Resistant and Fatigue-Resistant Protection: Special surface treatment ensures high temperature resistance, friction resistance, and corrosion resistance. Maintaining a low wear rate under long-term high-load reversing conditions, extending the overall lifespan of the reverse gear intermediate shaft assembly.

4. Lubricating Oil Film Retention: The cup-shaped groove structure helps retain gear oil, forming a continuous oil film and reducing dry friction. Combined with the needle roller bearing (DS100-1701085), it further reduces the rotational resistance of the reverse gear shaft, ensuring a quick and smooth response from the reverse gear mechanism.

5. Prevention of Foreign Object Damage: Acting as a "protective pad" for the reverse gear mechanism, it prevents fine metal shavings or impurities from directly impacting critical mating surfaces, indirectly protecting the reverse gear, journal, and bearings from secondary damage.

Description

Technical Specifications​​

Replacement Recommendation: Replace the gasket if it is found to be worn, deformed, cracked, or chipped at the cup edge during gearbox disassembly and inspection; or if there are abnormal noises, grinding, difficulty in engaging gears, or vibrations in reverse gear; replace it during major overhaul/secondary maintenance (often used with the reverse gear intermediate gear 10JSD160-1701083 and needle roller bearing DS100-1701085).

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