Komatsu excavator EC140 PC135 SA 1143-01060 VOE 14524182 travel motor assy for

Product Specification

Komatsu excavator EC140 PC135 SA 1143-01060 VOE 14524182 travel motor assy for TM22VC final drive assy

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.

Production Description

List of spare parts

Not all excavator undercarriages are the same! They are designed and configured to handle different ground conditions, directly impacting your machine's capability and stability. For standard conditions like dirt and gravel, a typical standard width/length undercarriage offers good balance and maneuverability. Working in soft, muddy, or marshy terrain? You need a Wide Undercarriage (longer track frames and wider track shoes). This spreads the machine's weight over a larger area, significantly reducing ground pressure (measured in PSI) to prevent sinking. Think of snowshoes versus regular shoes. For even more extreme flotation, Extra-Wide or Swamp Undercarriages with extremely wide triple-grouser shoes are used. Conversely, in confined spaces or dense forests, a Narrow Undercarriage might be chosen for better maneuverability, though it sacrifices some stability. Long Undercarriages (increased distance between front idler and rear sprocket) provide superior stability on slopes and better weight distribution for heavy lifting. Choosing the right undercarriage configuration during purchase or rental is critical for safe and efficient operation on your specific job site. Using the wrong type can lead to instability, sinking, or excessive wear.

​

Factory

FAQ

1. If I only know the excavator model, but can not offer parts No., what should I do ?
If possible, you can send us pictures of old products, nameplate or the size for reference.

2. What is the warranty of the parts after I purchased?
The warranty is 6/12 Months based on the item details.

3. How can I pay the order?
We can receive payment through T/T, Western Union, Paypal(for small amount), trade assurance.

4. When will get the items after I place order?
Once your payment is confirmed, we will arrange the goods within 24 hours; if not in stock , we will inform you before placing the order.

5. How can I do if there is something wrong with the items?
First of all , I have confidence in the quality of our products ,if you really found something wrong ,pls provide pictures for us and we will check. After it is confirmed, pls return to us , we will offer the correct item.

6. What is your main products ?
We are specialized in the excavator spare parts, such as travel motor gearbox/ass’y/parts, swing gearbox/ass’y/motor/parts, hydraulic pump assy/parts and gear parts. If you need other excavator parts, we also can supply as your requirements.

About Us

our service

1. Sample order

2. We will reply your inquiry within 24 hours.

3. After the goods are sent, we will always track the products for you until you receive them. After receiving the goods, test and give me feedback. If you have any questions about the problem, please contact us and we will provide you with a solution.