Detail Information
| | 40Mn2 40MnB 50Mn |
| Finish | Smooth |
| Colors | yellow |
| Technique | Forging / casting |
| Surface Hardness | HRC52-58,deepth:8mm-12mm |
| Warranty time | 1 year |
| Certification | ISO9001 |
| Delivery Time | Within 15 days after contract established |
| Model | A | B | C | D | E | General Model |
| R55/R60 | | 142 | | | | 托轮跟R60-5双边支重轮一样 |
| R130 | 42 | 146 | | | | R80,R110-7,YC135,SWE山河135,临工150,EC170,EC140 |
| R200 | 45 | 174 | | | | R210-5,R225-7(轴45用R200,轴55用PC200-5) |
| R290 | 58 | 205 | | | | R290,EC360,R335,R305,PC300-5 |
Product Description
R200 Bulldozer Top Carrier Roller Undercarriage Parts
for Construction Machinery
1. What Is top/carrier track ?
The carrier sprocket body is meticulously fabricated using premium materials like 40Mn2, 40MnB, and 50Mn, which are thoughtfully selected to meet the varied demands of diverse operational environments. The wheel body undergoes a precisely defined series of forging and normalization steps, followed by an advanced spray heating and quenching process.
2. Advantages / Features
The carrier sprocket body is expertly manufactured using premium-grade materials like 40Mn2, 40MnB, and 50Mn, selected with precision to meet the varied demands of different working environments. The wheel body is subjected to a meticulously planned series of forging and normalization steps, complemented by a sophisticated spray heating and quenching process. This comprehensive approach guarantees that the tread surface attains a hardness between HRC52 and HRC62, with a hardened layer thickness of 7-10mm (showing a hardness of HRC45) or more.
Crafted to endure both tropical and cold weather conditions, the product features top-notch floating oil seals and a dependable lubrication system. This ensures that the carrier sprocket stays fully enclosed and maintenance-free, even when subjected to severe operational challenges or extreme temperatures spanning from -45°C to 120°C.
4. why choose us?
(1) Our company has a large processing facility and a 1,400 sqm warehouse with diverse products. We guarantee top quality and can meet all your needs.
(2) We offer a comprehensive service package including purchasing assistance and container loading, ensuring efficient procurement at competitive prices and swift responses.
(3) We ensure prompt deliveries with rapid response, expedited shipping, and resilient inventory management.
(4) Our after-sales service offers personalized support. For warranty issues like oil leakage or wheel fracture, submit a photo with the company logo for swift replacement and satisfaction.
Whatapp: +8615880208980
Wechat : Susanruan13
Email : doozer@doozergroup.com
