shantui bulldozer parts SD22 front idler 150-30-22118 from China manufacture

shantui bulldozer spare parts SD22 front idler from China manufacture  

1.SD13 track roller,front idler,track link ass'y,Top roller,Carrier roller,sprocket

2.SD16 track roller,front idler,track link ass'y , Top roller,Carrier roller,sprocket

3.SD23 track roller,front idler,track link ass'y, Top roller,Carrier roller,sprocket

4.SD32 track roller,front idler,track link ass'y, Top roller,Carrier roller,sprocket

Specifications

1.Durable
2.Excellent quality
3.Competitive price
4.Short delivery time

 Jining Sanye Construction Machinery Co.,ltd

We are the manufacturer of spare parts for excavator and bulldozer in China and we have been in the 

field of OEM undercarriage parts for 15 years. Our main products are track roller, top roller, idler and 

sprocket and etc .which are supplied for multiple construction machinery brands such as 

Kobelco,Hitachi 
Bulldozer idler
1. Body material: inport 2H
2. Bearing material: 50M, Forging, Rough, Lf quenched, Drilling finish, High-frequency quenching, Fine grinding, Washing recipe.
3. Floating seal material high alloy contact
4. Bolts material:45#steel plating color Grade 8.8
5. O-ring material: NBR

If need more details,please contact us .We will reply you as soon as possible and give you the best service .Wish good cooperations!