R110 final drive, excavator travel motor 31N3-40010 China supplier

R110 final drive, excavator travel motor 31N3-40010 China supplier

About us

We are Jining Qianyu Commercial & Trade Co., Ltd. from China, We can supply spare parts with different models as you like. 

various brands of excavators spare parts:

1) Undercarriage spare parts: Track shoe, Track Link, Bolt, Track roller, Carrier Roller, Sprocket, Front Idler, Idler Cushion

2) Engine spare parts: Cylinder Head, Cylinder Block, Turbocharger, Piston, Piston Ring, Metal, Crankshaft, Oil Pump, Fuel injection Pump, Water Pump, Alternator, Starting Motor

3) Hydraulic spare parts: Main Valve, Main Pump, Solenoid Valve, Boom/Arm/Bucket Cylinder, Final Drive, Travel Motor, Swing Machinery, Swing Motor

4) Operator’s Cab spare parts: Cab Ass’y, Monitor, Controller, Engine Controller, Wiring Harness, Seat, Air Conditioner, Air Compressor

Other main products  click them , they are alive :

About shipping

Delivery time depends on the destination and other factors, it may up to 7 work days.

After we ship the goods, we will email you the shipping information, as well as tracking number.

Q1:Could you custom products?
We can manufacture it according to your drawings or samples.
Q2: I want to buy your products, how can I pay?
A :You can pay via T/T , WEST UNION or other payment terms we reach agreement.
Q3: How can you guarantee the quality?
A: One year's warranty against B/L date.
If You meet with quality problem, we promise to responsible for it.
Q4: If we don’t find what we want on your website, what should we do?
A: You can email us the descriptions and pictures of the products you need, We will check whether we can make it.
Q5: Can we buy 1 pc of each item for quality testing?
A: Yes, we understand quality test is important and we are glad to send 1pc for quality testing.
Q6: What is the lead time?
A: For this product, normally 3 days,3 days and lead time is calculated from the day we receive your deposit.
Exact time is determined by factory schedule.

 WECHAT:008618660721688

SKYPE:lily.sun3280057

Welcome all  customers to visit our website and cooperate in the future .

If you need our products,pls advice your machine brand&model,or offer the Part No. Thank you!