Product name |
Track spring, Track adjuster assembly,Track tensioner |
Material |
40Mn2/40MBH/45Mn2 |
Finish |
Smooth |
Colors |
Black or yellow |
Technique |
Forging & Casting |
Surface Hardness |
HRC48-54,deepth:4mm-10mm |
Warranty time |
2000 hour (Normal life 4000hours ) |
Certification |
ISO9001-9002 |
Delivery Time |
Within 0-15 days after contract established |
Package |
Fumigate seaworthy packing |
Payment Term |
T/T or L/C |
Business Scope |
Bulldozer & excavator undercarriage parts , bucket,arm,mini excavator etc.. |

Product Description
Bulldozer Top Carrier Roller Undercarriage Parts
for Construction Machinery
1. What Is u Yoke ?
The U yoke is securely fastened to the boom of the excavator, offering a solid connection between the boom and the machine's main body. It plays a vital role in distributing the operational weight and forces, thereby maintaining the excavator's structural integrity.
The U yoke is designed with the capability to enable the boom to move in various directions, granting the excavator's arm with enhanced flexibility and maneuverability. This feature allows the operator to accurately position and control the boom, facilitating precise digging, lifting, and other tasks.
2. Advantages / Features
Robust Carrying Capacity:
Crafted from high-grade steel, the U Yoke exhibits exceptional pressure resilience and load-bearing strength. It effectively endures the gravitational and mechanical forces exerted by the excavator during operation, thereby guaranteeing the excavator's work safety and dependability.
The U yoke offers extensive adjustability through its hydraulic system, enabling the operator to modify the angle, height, and telescopic extension of the main arm. This capability allows for tailored positioning and angling of the arm according to specific work demands, thus adapting seamlessly to diverse operational scenarios and requirements, ultimately enhancing overall work efficiency.
- Dependable Stability and Safety:
Serving as a crucial support framework within the excavator, the U yoke offers steadfast structural reinforcement. It effectively prevents the excavator from tipping over or losing operational control during its functions, thereby guaranteeing the safety and reliability of the entire working process.
3. why choose us?
(1) We have our own large-scale processing factory and a 1,400-square-meter warehouse with thousands of products for your selection.
(2) One-stop service for truly low-cost procurement, eliminating your worries!
(3) One-on-one dedicated service. It's a solid guarantee for you and your customers!



















Whatapp: +8615880208980
Wechat : Susanruan13
Email : doozer@doozergroup.com