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
DH220 Bulldozer Top Carrier Roller Undercarriage Parts
for Construction Machinery
1. What Is u Yoke ?
The U yoke is securely attached to the excavator's boom, providing a firm link between the boom and the machine's mainframe. It serves a pivotal role in distributing the operational loads and forces, ensuring the excavator retains its structural stability.
The U yoke is engineered to empower the boom with multi-directional movement, thereby enhancing the flexibility and maneuverability of the excavator's arm. This design enables the operator to precisely position and manipulate the boom, making it easier to carry out accurate digging, lifting, and various other tasks.
2. Advantages / Features
Robust Carrying Capacity:
Constructed from premium-quality steel, the U Yoke demonstrates outstanding pressure resistance and robust load-bearing capacity. It efficiently withstands the gravitational and mechanical stresses imposed by the excavator during operation, thus ensuring the excavator's operational safety and reliability.
The U yoke provides extensive adjustability via its hydraulic system, allowing the operator to alter the angle, height, and telescopic reach of the main arm. This feature enables tailored positioning and angling of the arm to meet specific work demands, seamlessly adapting to a wide range of operational scenarios and requirements, ultimately boosting overall work efficiency.
- Dependable Stability and Safety:
Acting as a vital support structure within the excavator, the U yoke provides robust structural reinforcement. It efficiently safeguards against the excavator tipping over or losing operational control during its functions, thus ensuring the safety and dependability of the entire operational process.
3. why choose us?
(1) We possess a large-scale processing factory and a spacious 1,400-square-meter warehouse, offering a vast selection of products for your choice.
(2) Our one-stop service ensures truly cost-effective procurement, freeing you from any concerns!
(3) We provide personalized one-on-one dedicated service, serving as a solid assurance for both you and your customers!



















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Email : doozer@doozergroup.com