- Kyushan
- China
- 3-5 working days
The track rollers of mini undercarriage parts is to distribute the energy and load of the excavator during work, and to prevent the track and the fuselage from derailing when the excavator is walking. Since most of the track rollers work in sand or harsh working environments, and bear a greater impact force than other components, they are prone to wear, breakage, oil leakage, etc. after a period of work.
Therefore, the track rollers must have a very high bearing capacity, wear resistance and sealing. Kyushan load-bearing wheel adopts high-performance oil seal to ensure that the machine runs smoothly and has a stronger seal. With Kyushan's advanced welding and processing technology, the track rollers has a stronger bearing capacity and is more wear-resistant.
Hot Sales All Part Numbers Mini Undercarriage Parts For Sale
| Name | Hot Sales All Part Numbers Mini Undercarriage Parts For Sale |
| Product Number | All Part Numbers You Need |
| Condition | Original Brand New |
| MOQ | 1 Piece |
| Payment | T/T, Western Union, Paypal, etc |
| Standard or Nonstandard | Standard |
| Delivery Time | In 3 Days |
| Packing | Wooden Box |
| Warranty | 6 Months |
| Transport | By sea/air/express (DHL/FEDEX/TNT/UPS/EMS/City-line) |
The carrier roller is one of the important mini undercarriage parts to ensure the smooth passage of the excavator crawler. It supports the crawler upwards when the machine is running, so that it has a certain degree of tension. Like the track rollers, the carrier rollers will also suffer from wear, fracture, deformation and other problems after long-term use. Therefore, in the selection of carrier rollers, we recommend Kyushan carrier rollers to you. Kyushan chain rollers are made of highly wear-resistant materials, which have high heat resistance, strong wear resistance, and are not easy to deform and break.
As a component installed at the front end of the track, the idler plays the role of guiding the track to rotate correctly and preventing deviation and derailment. Greater wear resistance and durability are also required due to long-term contact with the track.
Compared with the guide wheel, the drive wheel, as an accessory installed behind the track, provides power for the excavator to travel, and is also an important factor in determining the working efficiency of the machine. The Kyushan drive wheel is designed to increase the depth and cross-sectional area of the hardened layer, thereby expanding the contact area with the track. And enhance the hardness, so that the excavator wears less when walking, so as to improve the durability more effectively.
We are a comprehensive supplier of excavator accessories, if you have excavator accessories needs, please contact us, we will be glad to receive your inquiry!
Sales Manager：Liam Cheng Wechat/Whatsapp:+8616653175111
