D5B Top Carrier Roller Assembly For Caterpillar Dozer
|Product||Crawler Bulldozer Carrier Roller Excavator Top Roller|
| Material: || 40Mn2/50Mn/35MnB |
| Production Process: ||Casting/Forging|
| Color: || Black, Yellow or Customized |
| Certification: ||ISO9001|
|Compatible Brand:||Komtasu, Caterpillar, Hitachi, Hyundai,Volove,Daewoo,etc.|
| Offer customized Service: ||OEM,ODM|
Carrier Roller Structure
The carrier roller is made of shaft, roller shell, o-rings, bi-metallic bushing bronze and seal group. It is made by forging or casting, machining, heat treatment, assembly, painting etc.
Top Roller Drawing
- Before assembling rollers, smooth the sharp part of spare parts and do the deburring, also clean the inner holes of the roller body and oil seal ect.
- After finishing the assembling process,fill in 80% of clean extreme-pressure vehicle gear oil and confirm no leaking 4 hours later.
- Track roller, carrier roller, idler are mounted with long life well sealed Duo-cone floating ring well sealed Duo-cone floating ring seal.
- Carrier Roller are 100% inspection before shipment
Different Types of Carrier Rollers
Compatible Excavator Bulldozer Brands Models
|Caterpillar|| E220B, E225, E235, E320, E325, E330, CAT315, CAT320, CAT320C, etc. |
| D3C, D4D, D4H, D6,D6D,D6R, D7,D7R, D8, D8N,D8R, D9R, D9N, D9G, etc. |
|Komatsu|| PC30,PC30-3,PC30-5PC60,PC100,PC120-3,PC200-5,PC300, etc. |
|Daewoo|| DH55,DH220,DH220-3,DH280-3,DH55,DH258,DH130.etc. |
|Kobelco|| SK100,SK200-3/5,SK200-6,SK220,SK320, etc. |
|Hyundai|| R70-7,R80-7,R110-7,R130LC-3,R150LC-7,R200LC,R210,R290,etc. |
|Volvo|| EC140,EC160,EC180,EC210,EC240,EC290B,etc. |
| Remark : The models above are just for reference, we can't list all models here. We can supply more products as your requirements. Please send your requirements to us via inquiry. |