YSM - Leading Chinese excavator spare parts & machinery part supplier.
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YSM - Leading Chinese excavator spare parts & machinery part supplier.
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
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
1. We take our customers as our gods.
2. Suppliers who pass Quality ManagementSystem Certification, and have onsitematerials or finished products inspected,as certified by independent third parties.
3. We have strong sales team that can serve for our different customers.
4. Timely delivery, professional product knowledge, reasonable price & excellent after-sale service makes our clients satisfactory.
GET IN TOUCH WITH US
Customer’s satisfaction makes our company have more passion. Build long term win-win relationship with our customer is our final goal.
Recommended
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
