GZ Yuexiang Engineering Machinery Co., Ltd.
                                                                                                           
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Since 2013
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Belparts excavator E336 557-5904 travel motor repair wholesale

Price Negotiable
Price: Negotiable Price
MOQ: 1pcs
Delivery Time: 2-3 days
Brand: Belparts
Product Description
Belparts Excavator E336 557-5904 Travel Motor Repair Wholesale
The excavator travel assembly is the core component for machine movement, consisting of a hydraulic motor, reduction gearbox, sprocket, track chain, idler wheel, carrier roller, and track roller. Its key function is to convert hydraulic energy into mechanical power, enabling stable mobility across challenging terrains.
Product Specifications
Brand Belparts
Spare Parts Name Excavator Travel Motor Assy
Model E336
Part Number 557-5904
Warranty 6 Months
MOQ 1pcs
Delivery Terms After payment 3-7days
Payment Terms L/C, T/T, Paypal, Trade Assurance
List of Spare Parts
# Part No Part Name Qty. Price request
1710087 BELLOWS 1
6V8337 BOLT (SOCKET HEAD) (M8X1.25X35mm) 2
1659439 BUSHING 1
USE AS REQUIRED
METRIC PART
Excavator travel motor assembly diagram
The excavator undercarriage is a critical component responsible for supporting and propelling the entire machine, ensuring stable operation across various terrains. Its primary functions include providing power, supporting the machine's frame, transmitting driving force, and ensuring mobility and stability in complex environments.
Undercarriage Components
  • Travel Motor (Hydraulic Motor): Supplies driving force by converting hydraulic energy into mechanical energy to rotate the tracks.
  • Track (Crawler Belt): Directly contacts the ground, providing traction and stability. Typically made of high-strength steel to adapt to different terrains.
  • Sprocket (Drive Wheel): Connects the travel motor to the track, transmitting power to move the track.
  • Idler Wheel (Guide Wheel): Guides the track's movement and maintains proper alignment, usually located at the front.
  • Carrier Rollers (Bottom Rollers): Support the machine's weight and distribute pressure evenly to reduce ground impact.
  • Track Rollers (Top Rollers): Support the upper part of the track, preventing sagging and ensuring smooth operation.
  • Track Frame (Undercarriage Frame): Supports and secures all components, ensuring structural stability.

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Company GZ Yuexiang Engineering Machinery Co., Ltd.
Location 429-432, No. 268 Zhongshan Avenue East, Huangpu District, Guangzhou,China
Contact Person Dongdong Yao

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