D6D D7G D8T PC30
1 Year
2000 Working Hours
Crawler Excavator
Large-Scale
ISO9001: 2000
New
40mn2 or 50mn
Black or Yellow
Forging or Casting
Within 30 Days After Contract Established
Wooden Pallet
Quanzhou, China
84314990
Product Description
| Material | 40MN2 or 50Mn |
| Surface hardness | HRC 50-58, depth 4-10 mm |
| Finish | Smooth |
| Colors | Black or yellow |
| Technique | Forging or casting |
| Warranty time | 2000 working hours |
| Certification | ISO9001/14001 |
| place of origin | Fujian, China |
| MOQ | 20 pieces |
| Delivery Time | Within 30 days after contract established |
Each roller shell is carefully heat treated to ensure long wear life and stress resistance ;
Each roller is precision machined to house special high impact low wear bimetal bushings.
Reliable and long life time guaranteed;
High strength and superior wear resistance.
Professional, high-quality with competitive price, demanding
We produce high performance and reliability track rollers used for crawler type heavy equipments, such as excavators, dozers, applicable for CATERPILLAR, KOMATSU, HITACHI, DAEWOO, KOBELCO, SUMITOMO, HYUNDAI, Samsung, Volvo, MITSUBISHI.
Track roller must holds the weight of equipments along with load, it requires precision strength and durability.
Our track roller for excavators are specially designed, engineered and manufactured for high impact applications. Bulldozer track rollers are designed for applications that call for the maximum wear resistence.
We use good material to ensure quality and consistency.
Our heat treatments process provides hardness in high wear areas, and elastic core to resist shock and impact loads.
Strict quality management aims to produce effective and stable products, and meet customer's demand.
