Specifications

China all kinds of gear supplier for excavator swing bottom 

The working principle of gear:

1. transmission of power

2. changing movement of speed

3. change the direction of movement

Gear Classification :

1. gear

2. bevel gears

3. bevel gears

4. Turbo

5. rack and pinion

6. planetary gear

Gear technical requirements

1. Transmission of motion accuracy

2. Balance of transmitting motion to reduce shock and vibration and noise, that calls for limits on gear turns the instantaneous speed of change

3. Load distribution, uniform gear tooth contact is required when you want to, make the gears in the transmission of power without due to uneven contact surfaces of contact stress load is too large, causing premature wear of tooth surface

4. Rationality of transmission side gap

Gear Failured:

1. wear of tooth surfaces

2. tooth surface gluing

3. fatigue pitting

4. tooth broken

5. tooth surface plastic deformation

Gear maintenance posted scholar:

1. we should put lubrication on gear when gear start to work , Make gear on a good work condition

2. Gear working after we should check whether between pars exist friction ,such as parts extrusion of noise, if exists words, should do appropriate adjustment to parts

3. During gear opration ,should cleanup waste oil , completely cleared dirt, with clean of gauze for wipe,

4. Smearing oil and lubricants on gear, always guarantee gear working in a clean and lubrication of environment 

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About us

1.SANTIAN LEBON MACHINERY PARTS LIMITED is one of the largest professional mechanical construction enterprises in China over 20 years experiences in this line as professional and reliable suppliers.

2.We can supply whole range of spare parts for excavator in machinery

3.Our products can used as replacement many types of machines

4.Our market in America,Europe,Southeast Asia,the Middle East,Africa,and other countries and regions

Why clients choose us?

1. Reliable quality

2. Fashionable design

3. Resonable price

4. Safety packaging

5. Short lead time

6. One-Stop service

 Superiority:

We are the professional manufacturer of excavator spare parts, such as, water pump,Alternator, oil cooler Ass’y,Air compressor ,etc,We have been in this line for over 20 years. Based on our experience, with our reasonable price, high quality and considerate service. Our products enjoy the high reputation in our market.

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If you have more question about our products pls contact with me