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RITO EOriginal 9237803 Travel Gearbox ZX330-3 ZAX330 Final Drive Reduction Gear Excavator Hydraulic Track Drive Motor Assy

RITO EOriginal 9237803 Travel Gearbox ZX330-3 ZAX330 Final Drive Reduction Gear Excavator Hydraulic Track Drive Motor Assy

Heavy-duty excavators require a reliable travel drive system to maintain strong traction and stable movement during construction, mining, and earthmoving operations. Continuous crawler travel, high-load working conditions, and uneven terrain can increase wear on hydraulic motors, planetary gears, and reduction mechanisms, resulting in weak travel force, slow movement, abnormal noise, or reduced operating efficiency. 9237803 Travel Gearbox Assembly is designed for ZX330-3 and ZAX330 excavators, providing a dependable reduction gear solution for the hydraulic track drive system. The assembly works together with the travel motor to transfer hydraulic power into mechanical torque, ensuring smooth and stable crawler operation. Related ZX330-3 final drive components are commonly associated with travel device references such as 9244944 and 9281921 series assemblies.

Item NO.:
9237803
Order(MOQ):
1
Payment:
T/T, WESTERN UNION, CHINESE BANK,PAYPAL
Product Origin:
JAPAN
Lead Time：
2-3 DAYS

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Product Details

Maintaining excavator mobility depends on accurate component identification and reliable replacement performance. The 9237803 Hydraulic Track Drive Motor Assembly offers a practical solution for ZX330-3 travel system maintenance, supporting repair workshops, equipment service providers, and excavator parts distributors with consistent power transmission and dependable operation. RITO provides global B2B customers with professional hydraulic component support, including model verification, inspection before shipment, and stable excavator parts supply.

9237803 Travel Motor

Product Specifications

Part Number	9237803
Part Name	Excavator Final Drive
Compatible Brand	Hitachi
Applicable Models	ZX330-3 / ZAX330 Excavator
Application	Excavator hydraulic system
Material	High-strength metal housing, precision hydraulic components, and hardened planetary gear components
Product Color	black/Original equipment style color
Working Temperature	Designed for standard excavator hydraulic operating conditions
Key Function	Converts hydraulic energy into mechanical rotation, providing driving torque for excavator track travel operation
Condition	100% New, Aftermarket / OEM Quality
Packaging	Wooden Case/Reinforced Carton/Neutral Packing / Customized Box

Key Features & Advantages

Efficient Travel Power Transmission

Transfers hydraulic power through the reduction gear system, delivering stable torque output for crawler excavator movement.

Durable Planetary Reduction Structure

Built with precision gear components and a strong housing design to support reliable operation under heavy-duty working conditions.

ZX330 Series Travel System Support

Applicable to ZX330-3 / ZAX330 excavators, with part reference 9237803 for travel gearbox replacement identification.

Reliable Excavator Maintenance Component

Provides a dependable replacement option for repair teams and distributors requiring stable final drive system performance.

Excavator Hydraulic Part

FAQ

Q:Which conditions may affect the service performance of the 9237803 travel gearbox?
A: Heavy-load operation, frequent travel cycles, rough terrain, and insufficient maintenance may contribute to gear wear, abnormal noise, or reduced travel efficiency.

Q: What information should be checked before ordering this ZX330-3 travel reduction gearbox?
A:Confirm the original part number, excavator model, gearbox structure, mounting dimensions, and travel system configuration to ensure correct replacement.

Q:How does the 9237803 gearbox work within the ZX330-3 travel system?
A: The reduction gearbox receives power from the hydraulic travel motor and increases torque through the planetary gear mechanism to drive crawler movement.

Q:Where is this hydraulic track drive component commonly applied?
A:It is mainly used in crawler excavators for construction, quarrying, mining support, and other heavy-duty earthmoving applications.

Q: What quality options are available?
A: We provide original, OEM, and high-quality aftermarket versions with stable supply capability.

Q:Why Choose RITO?
A:Listed Factory
Stable&Reliable Quality
OEM Factory for Chinese Top Excavator Brands
Supplier to Fortune 500 Companies

Related Tags :

9237803

Excavator Travel Motor

Hitachi Travel Motor

EX1200 Travel Drive

Final Drive Assembly

Hydraulic Track Motor

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Subject : RITO EOriginal 9237803 Travel Gearbox ZX330-3 ZAX330 Final Drive Reduction Gear Excavator Hydraulic Track Drive Motor Assy

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