XIAMEN YINTAI MACHINERY CO., LTD.
XIAMEN YINTAI MACHINERY CO., LTD.
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1. What is a roller?
The roller, a vital component of the conveyor system, is available in various models and is produced in substantial numbers, capable of bearing both the conveyor belt and the materials it carries. Representing 35% of the conveyor system's overall expenses, these drums are responsible for generating over 70% of the system's friction, highlighting the importance of their quality. They are crafted from two primary materials: metal and polymer.
2. Track Rollers Specifiion
| Structure | Main body | 50Mn/40Mn2 Alloy steel |
| Side cover/end cap | 50Mn/40Mn2 Alloy steel | |
| Ring float | Cr16Mo2NiCu | |
| O-ring | High-quality rubber | |
| Shaft | 45# Alloy steel | |
| Bi-metal bush /sleeve | CuPb10Sn10 | |
| Hexagon socket bolt | JB/T1000-1977 OEM | |
| Lubried oil | High quality 40# |
3. Production Processes
4. Track Roller Structure
5. Design/Main Dimensions of Installation
Main Appliions
| Brand | Vehicle Type | Appliion Model |
| CAT | Bulldozer | D4C, D4H, D5C, D5M, D5H, D6D, D6M, D6H, D7D, D7G, D7H, D7R |
| D8N, D8L, D8R, D8T, D9N, D9R, D9T, D10N, D10R, D10T | ||
| Excavator | E305D, E305E, E306D, E306E, E307C, E308C, E312D, E313D, E315D, E315C | |
| E200B, E320C, E320D, E323D, E324D, E325C, E329D, E330D, E345D | ||
| KOMATSU | Bulldozer | D50, D53, D55, D57, D60, D61, D65, D85, D155, D275, |
| D355, D375, D475 | ||
| Excavator | PC20, PC60, PC70, PC75, PC90, PC100, PC120, PC130, PC200, PC220, | |
| PC270, PC280, PC300, PC360, PC400, PC600, PC650, PC850 |
The models above are just for reference, we can't list all models here. we can supply more products as your requirement. Please feel free to send us your inquiry or email if you have any requirements.
6. Hot Sale Products