Hyundai Excavator Parts Overhaul Kit Engine Spare Parts D6BT Overhaul Kit Piston Piston Ring Set Liner Kit for Hyundai

Engine Spare Parts D6BT Overhaul Kit Piston Piston Ring Set Liner Kit for Hyundai

In addition, the installation is subject to greater preload. The gas pressure makes the cylinder wall produce tangential tensile stress and radial compressive stress, and the inner surface is larger, such stress is high frequency pulsation stress.

Because of the temperature difference between the inside and outside of the cylinder wall, the thermal stress is extremely great. However, at extremely high temperatures, the metal near the inner surface is subject to creep plastic deformation, while the residual tensile stress is formed on the inner surface after cooling.

The low-frequency stress caused by changes in starting and stopping will fatigue the material.

The cylinder liner is a cylindrical part placed in the cylinder block hole of the engine body and held in place by the cylinder head. The piston reciprocates in its inner hole and has cooling water outside.

Product Description

Our Advantages

1. We have more than 15 years in construction machinery parts in oversea market

2. Honesty and trustworthiness in business

3. 96% customers give positive feedback from abroad and domestic market

4. Standard packing or according to your specification requests

FAQ

Q: Do you have your own factory? Can we have a visit?

A: Absolutely, you are always welcome to visit our factory.

Q: How long will we get our goods?

A: 1. 5-10 days, can be ready for dispatching.

2. 12-20 days, is the maximum for mass production.

Q: How about the quality of products we received?

A: Each of our product has the quality guarantee. According to our clients feedback, the quality problem is not seem to happen for the right use.

Our Product Range

Guangzhou Shangshun Engineering Machinery Parts Co., LTD.

Guangzhou Shangshun Engineering Machinery Parts Co., LTD., 14 years specializing in engine spare parts, a total of four subsidiary below: Guangzhou machinery spare parts, Guangzhou baiyikang machinery spare parts, Guangzhou zhongcheng machinery sapre parts , Guangzhou hongying engine maintenance center. The main products are: cylinder liner, piston, piston ring, valve, pipe, seat, bearings, water tank, crankshaft, Chassis spring, etc. They are all made of the host form a complete set of materials,quality are among the best in the industry. Business throughout the country to overseas states. The annual turnover of the company is about RMB 78 million. Now it is the general agent of OKJ heavy industries engine parts in China.

Our mission: Make a living at it, be good at it; High-profile work, low-key life; Customer first, mission will reach!

Our concept: OKJ make maintenance no longer difficult!

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