Description
HITACHI CX500 Track Roller, also known as bottom roller or lower roller, plays a key role in the crane undercarriage.Together with track shoes, idlers, top rollers and sprockets, it forms the complete undercarriage of the crawler crane.
Specifications of HITACHI CX500 Track Roller
| Product Name | HITACHI CX500 Track Roller |
| Fit For | HITACHI CX500 Crawler Crane |
| Raw Material | 40Mn2 |
| MOQ | 1 Piece |
| Customized Solutions | Available ,Color, size and material can all be customized. |
| Components | Wheel body , shaft , copper bushing ,end cover,o-ring |
HITACHI CX500 Bottom Roller Key Technology
With years of expertise, we master core technologies for crawler crane undercarriage parts.With advanced production equipment and strict quality control system, our track rollers outperform the industry.They have gained consistent customer recognition and repeated orders.
Here are our core production processes and advantages
- Our experienced technicians conduct precise design via CAD and other tools.Making HITACHI CX500 Track Roller fully meets Hitachi OEM standards with no compatibility issues with original parts.
- Every batch of track rollers undergoes high-temperature quenching and tempering, which is the key advantage over other products.The quenching and tempering process can significantly improve the toughness, strength, and impact resistance of the track rollers.This enables the track rollers to perform reliably under complex working conditions.
- Surface hardening treatment: After surface quenching, the track roller surface hardness can reach HRC52–56.This can effectively extending its service life by 30%–50%.
Crane Track Roller Material Selection
| Carbon Steel 45 | It is the most common and cost-effective option, offering good toughness and strength after quenching and tempering.But it is only suitable for light loads, small tonnage cranes and normal working conditions. |
| 40Mn2 | It features better wear resistance and high manganese content, with significantly improved toughness and fatigue resistance. After quenching and tempering, it achieves uniform hardness and is less prone to cracking. |
| 42CrMo | With excellent strength, toughness and wear resistance, this material contains Cr and Mo, delivering outstanding impact and fatigue resistance.It has great high-temperature stability, resists deformation or breakage under heavy loads, and offers high hardness for a long service life.Suitable for large tonnage crawler cranes |
Reviews
There are no reviews yet.