Cat 320 E320 E200 320B 320C 320D Excavator Undercarriage Parts Top-Performance Track Carrier Rollers
1. What is a roller?
The roller, a crucial component of the belt conveyor, boasts a wide variety and significant quantities. It serves to support both the conveyor belt and the weight of the conveyed material. Representing 35% of the total cost of a belt conveyor, the roller generates over 70% of the resistance, underscoring its paramount importance in quality. It is available in two main types: steel and plastic.
2. Carrier Rollers Advantages / Features
* Utilizing quench-tempering processes, we ensure our products possess exceptional mechanical properties, high strength, and superior resistance to bending and breakage due to wear.
* With a surface hardness of HRC40-55, our products experience reduced wear and enjoy an extended lifespan, thereby maximizing durability and adding significant value to your business and products.
* Our products feature a precise design and are meticulously manufactured to ensure proper fixation and easy grousering, capable of supporting heavy loads up to 50 tons without compromising the reliable quality and efficient functioning of excavators. Offering high cost-performance and quality services, our products represent your best choice.
3. Main Dimensions of Installation
MAIN PARAMETERS
| Brand | Model | Main Dimensions of Installation | Remarks |
| A | B | D | L | M | N | O |
| DAEWOO | DH55 | 389 | 364 | 98 | 53 | 0 | 0 | 45 | |
| DH220 | 545 | 510 | 162 | 85 | 296.5 | 64 | 65 | |
| DH258 | 560 | 520 | 160 | 200 | 310 | 65 | 65 | |
| DH300-5 | 617 | 570 | 204 | 130 | 324 | 70 | 80 | |
The Models Above Are Just For Reference, Many Models We Can't List Here. We Can Supply More Products As Your Requirement. Please Feel Free To Send Us Your Inquiry Or Email If You Have Any Requirements.
4. Detecting Equipments
5. Why Choose Us?
* World-class quality
* Factory sale directly with reasonable price
* 35 years' experience in Excavator & Bulldozer spare parts manufacturing
* Flexible payment terms including T/T, L/C and so on
* Fast delivery within 30 days after contract established
* Professional sales team, quality inspection, and report, maritime logistics guidance
* After-sale service: video technical support, 24h online support
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Cat 320 E320 E200 320B 320C 320D Excavator Undercarriage Parts Top-Performance Track Carrier Rollers Images
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