Belparts TM22VC GM22VC travel motor assy EC140 PC135 PC150 final drive parts

Product Description

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.

1. Hydraulic Power Transmission

   • The hydraulic pump transforms engine power into high-pressure oil, which is transmitted to the travel motor via hydraulic lines.

   • The travel motor converts hydraulic energy into rotational kinetic energy, generating high-speed, low-torque output.

2. Speed Reduction & Torque Amplification

   • The gearbox reduces motor speed through gear sets while significantly increasing torque, ensuring sufficient traction force for the sprocket.

3. Track Drive Mechanism

   • The sprocket engages with track links to drive the track chain. Carrier rollers and track rollers form a closed-loop track system, while the idler wheel adjusts track tension.

   • Differential control of dual travel motors enables forward/reverse movement, steering, and zero-radius rotation.

Superior product

1. Okay , after - sale service : A good after - sale is not only to make the customer feel satisfied with the product , but also to feel that the customer is satisfied with the service so it is necessary to do a good after - sales service .

2. Product highlights of advanta : The use of powerful , durable , safe , design beauty is better , the use of materials have characteristics .

3. Good service attitude : There is a good service attitude , such as the problem of the product , after the situation , we will help him solve the problem first time , as long as it is the customer's request is reasonable , we will try to meet the customer as much as possible .

4. Price advantage and Good product quality : We have our own factory , the cost will be relatively low , customers are acceptable prices , secondly , our product quality is also praised by customers in the international market .

5. Strictly managed company system : With the strict company management system , as long as the reference information and accurate product are provided , we will follow the customer's delivery date as much as possible , have a solid professional experience , and we must check whether the product number model is accurate before delivering your product . to give the customer a good quality and accurate quantity and product .

Please send us the quantity of the frame hole and sprocket hole as well as inner diamter of the sprocket , so we can examine whether the China brand final drive can replace it . And you can use the preferential price to buy a high quality product .

FAQ

1. What reference do I need to give you ?

Need different information for different parts , such as swing gearbox first need to know the machine , or old pictures , iron plate , part number , the information , inquiry swing gearbox is also the same .

2. What are your terms of payment ?

You may pay by T / T , West Union or other payment terms as agreed upon. T / T 30% as deposit and 70% as delivery. We will show you photos of the products and packaging before you pay the balance .

3. What do you have in the way of express delivery ?

We have shipping , freight forwarding , shipping , and we can listen to our customers , depending on what the customer thinks , but we will propose those cheaper modes of transportation faster and faster to reach the customer's hands .

4. How do you make our business long-term and good relationship ?

We maintain good quality and competitive prices to ensure that our customers benefit ; We respect every customer as our friend , we sincerely do business with them and make friends with them , wherever they come from .