E70B Top Roller Carrier Roller undercarriage
| 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
Main Features
- All of our machining uses advanced CNC machining centers for production, machining, drilling and cutting, etc. to ensure the size is accurate.
- Tight and correct assembly dimensions ensure the longest life.
- Our undercarriage parts product range is suitable for mini to 50 tons of excavators and small bulldozers.
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. | |
| D20,D31,D50,D60,D61,D61PX,D65A,D80,D85,D155,D275, etc. | ||
| Hitachi | EX60-2,EX100,EX120,EX200-1,EX270,EX300-1,EX300-3,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. | ||
Undercarriage Parts
Compatible Brands
Our Factory
Quality Control
Certification
Package
