‘Customer first, High quality first’ in mind, we perform closely with our consumers and provide them with efficient and experienced services for Excavator Chain Idler, Excavator Drive Sprocket, Excavator Top Roller. Looking forward to the future, we are determined to work hand in hand with old and new friends from all walks of life. ‘Take quality as life, and seek development with innovation’ is our unwavering belief, and ‘honesty and trustworthiness, service with heart’ is our firm promise. We look forward to working with new and old customers and friends from all walks of life to create a brilliant tomorrow!
Introduction
Upper roller is applied in crawler excavator and bulldozer from 5T to 100T. Double-cone sealing and lubrication make upper rollers have longer working time and better performance. Fine machining makes upper rollers had good surface and precise size. Special heat treatment process is adopted to improve the hardness depth and crack resistance. Also other parts of upper roller use special technology to ensure hardness and anti-cracking effects.
Catalog
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KOMATSU |
PC20; PC30; PC40; PC50; PC556; PC60-5; PC60-7; PC60-6; PC75; PC100; PC200-3; |
|
HITACHI |
ZAX55; ZAX200; ZAX240; EX60-2; EX60; EX70; EX120; EX200-2; EX200-3; EX300-5; EX400; EX150 |
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CATERPILLAR |
E303; E305; E70B; E120B; E320; E300B; E330; E345; E385 |
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SUMITOMO |
SH60; SH200; SH265; SH350; SH450 |
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KOBELCO |
SK024; SK60; SK80; SK100; SK07-2; SK200; SK220; SK230; SK300; SK450 |
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KATO |
HD450; HD700; HD1250; HD1430 |
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DAEWOO |
DH55; DH80; DH150; DH220; DH300; DH370 |
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HYUNDAI |
R55-7; R60-5; R60-7; R80; R880-7; R130; R140-7; R200; R225-7; R290; R360LC-7; |
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VOLVO |
EC210; EC220; EC290; EC460; EC700 |
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DOZER |
D20; BD2G; D31-18; D3C; SD13; D50; D60; D6D; D6H; D6N; D7G; D85; D155A-3; D85; |
If you can't search model which you need, please contact us.
Packing
FAQ
Q1: What is your MOQ?
A1: It is depends to our products model. If you need to know it, please contact us and tell us your request.
Q2: Which certificate you can offer?
A2: Certificate of original, Form E, Form A and the relevant certifications from CCPIT.
Q3: Can I make products with own brand?
A3: It is according to your order quantity and product types.If you need to learn accurate quantity, please contact us.
Q4: You are manufacture or trading company?
A4: We are manufacture.
Q5: Is this product based on the sample?
A5: Yes. If you need to know details about products, we could provide samples or technical drawing to you confirm.
We have the ability to develop Top Roller, Carrier Roller, Upper Roller for Excavator&Bulldozer independently that can develop new products according to customer needs, and ensure that the quality of the products meets customer requirements. Satisfaction and good credit to every customer is our priority. We hope that our employees will be lenient and live in peace, that is, they will praise virtue and improve themselves.
