Yanmar VIO55 Mini excavator undercarriage front idler / idler wheel
Product Description
| Material | 50Mn |
| Finish | Smooth |
| Colors | Black |
| Technique | Forging casting |
| Surface Hardness | HRC52-58 |
| Warranty time | 2000 hours |
| Certification | ISO9001-9002 |
| Delivery Time | Within 7-15 days after contract established |
Mini undercarriage parts
| Track roller | Top roller | Sprocket | Idler | Track group |
| B19 | B19 | B19 | B19 | B19 |
| B20 | B20 | B20 | B20 | B20 |
| B22 | B22 | B22 | B22 | B22 |
| B22-2 | B22-2 | B22-2 | B22-2 | B22-2 |
| B25V | B25V | B25V | B25V | B25V |
| B27 | B27 | B27 | B27 | B27 |
| B27-2 | B27-2 | B27-2 | B27-2 | B27-2 |
| B30V | B30V | B30V | B30V | B30V |
| B37 | B37 | B37 | B37 | B37 |
| B37V | B37V | B37V | B37V | B37V |
| B50 | B50 | B50 | B50 | B50 |
| B50V | B50V | B50V | B50V | B50V |
| VIO10 | VIO10 | VIO10 | VIO10 | VIO10 |
| VIO10-2 | VIO10-2 | VIO10-2 | VIO10-2 | VIO10-2 |
| VIO15 | VIO15 | VIO15 | VIO15 | VIO15 |
| VIO17 | VIO17 | VIO17 | VIO17 | VIO17 |
| VIO20 | VIO20 | VIO20 | VIO20 | VIO20 |
| VIO30-1 | VIO30-1 | VIO30-1 | VIO30-1 | VIO30-1 |
| VIO30-2 | VIO30-2 | VIO30-2 | VIO30-2 | VIO30-2 |
| VIO30V | VIO30V | VIO30V | VIO30V | VIO30V |
| VIO40-2 | VIO40-2 | VIO40-2 | VIO40-2 | VIO40-2 |
| VIO45 | VIO45 | VIO45 | VIO45 | VIO45 |
| VIO50-2 | VIO50-2 | VIO50-2 | VIO50-2 | VIO50-2 |
Product show
Advantages / Features
Front Idler is adopting through hardening system and spraying quenching system while complying with the stringent ISO System. We are able to assure the part has excellent wear resistance even in the most severe working conditions.
We are using advance machining centre,horizontal and vertical CNC machining to execute processes such as machining, drilling, threading and milling to ensure the qulity and precision of each component to ensure the accuracy of assembly dimensions. This is to maximize the life span of each component and minimize production cost per hour.
We use High Quality material to ensure quality and consistency,and our heat treatment process provides hardness in high wear areas,and elastic core to resist shock and impact loads.We have strict quality management to produce effective and stable products,and meet customer's demand.
