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YB00002216H 9289617 Travel Device ZX135US-3 Final Drive

YB00002216H 9289617 Travel Device ZX135US-3 Final Drive

YB00002216H 9289617 Travel Device ZX135US-3 Final DrivePRODUCT DESCRIPTION Model: ZX135US-3Category: Final DriveBrand: SWAFLYPlace of Origin: ChinaCondition: Original & OemWarranty: 12 monthsMOQ: 1 p

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Product Detail

YB00002216H 9289617 Travel Device ZX135US-3 Final Drive

PRODUCT DESCRIPTION
Model: ZX135US-3		Category: Final Drive
Brand: SWAFLY		Place of Origin: China
Condition: Original & Oem		Warranty: 12 months
MOQ: 1 pcs		Production Capacity: 1000pcs /Month
Standard or Nonstandard: Standard		Payment Term: L/C,T/T, Western Union, Tradeassurance
Delivery Time: 1-3 days (depend on order)		Means of Transport: By Sea, Air or DHL/FEDEX/TNT/EMS
Guarantee: We will check the Final Drive and send detail pictures to buyer to confirm before shipping.

Technical Overview of YB00002216H 9289617 Travel Device ZX135US-3 Final Drive

The YB00002216H 9289617 Travel Device ZX135US-3 Final Drive is a critical component in the undercarriage system of the ZX135US-3 hydraulic excavator, designed to transmit high torque from the hydraulic motor to the track assembly, enabling precise and reliable machine movement. This final drive integrates a planetary gear reduction system to optimize speed-to-torque conversion, ensuring efficient power delivery under heavy loads. The gear train comprises heat-treated alloy steel gears with case-hardened surfaces, enhancing wear resistance and durability in abrasive or high-stress environments.

The assembly employs tapered roller bearings to handle radial and axial forces generated during operation, while a multi-layered sealing system—including labyrinth seals and lip seals—prevents contamination from particulates and moisture ingress, extending service life. The housing is constructed from high-strength cast iron, providing structural rigidity and vibration damping.

Engineered for compatibility with the ZX135US-3, this final drive features optimized heat dissipation through ribbed external surfaces and internal oil channels, maintaining thermal stability during prolonged use. Its compact design ensures seamless integration with the excavator’s undercarriage, while pre-loaded adjustment mechanisms simplify maintenance and alignment.

This component is rated for extreme operational conditions, including mining, construction, and earthmoving applications, delivering robust performance and longevity even under uneven terrain or shock loads.

SWAFLY MACHINERY CO.LIMITED specializes in Excavator parts and Mining machinery parts and Agricultural tractor parts in China.
Founded in 2009, Based on more than 15 years of endeavor and experience, we can supply a quality-trusted full range of machinery engines for KUBOTA/ Yanmar/Perkins-Caterpillar/ Cummins-Komatsu /Isuzu/ Mitsubishi/Volvo Penta/ Benz / Deutz brands. And characteristic business of agricultural KUBOTA /Bobcat tractor and harvester machinery engines and all series parts. Otherwise our company main provides 100-800 tons HITACHI/CATERPILLAR/KOMATSU mining machinery parts such as hydraulic systems assembly hydraulic main pump/travel motor final drive/reduction gearbox/MCV main valve, timely develops cost-effective OEM or high-quality aftermarket products, providing a full range of aftermarket services for global customers.

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Product Detail

YB00002216H 9289617 Travel Device ZX135US-3 Final Drive

PRODUCT DESCRIPTION
Model: ZX135US-3		Category: Final Drive
Brand: SWAFLY		Place of Origin: China
Condition: Original & Oem		Warranty: 12 months
MOQ: 1 pcs		Production Capacity: 1000pcs /Month
Standard or Nonstandard: Standard		Payment Term: L/C,T/T, Western Union, Tradeassurance
Delivery Time: 1-3 days (depend on order)		Means of Transport: By Sea, Air or DHL/FEDEX/TNT/EMS
Guarantee: We will check the Final Drive and send detail pictures to buyer to confirm before shipping.