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1.Multiple working systems
2.Splendid outward appearance
3.Heat dissipation performance
4.Easy maintenance
5.Good services

Single flange roller is applied in special model of crawler excavators. Track rollers are widely applied in excavators like Komatsu, Hitachi, Kobelco and Hyundai etc.

Special heat treatment is adopted to improve the hardness and crack resistance of idler. The roller pin is also heat treated to ensure good hardness during working time.

There are two manufacturing processes of bucket teeth: forging and casting. According to the application range, the bucket teeth can be divided into tiger, flat and rock.

1、The body of the whole machine can be exchanged with wheel B70W, and the commonality of spare parts is wider.
2、Equipped with imported Yanmer engine and imported hydraulic system, the configuration is more reasonable and energy-saving.

It adopts high strength wear-resistant steel.Refining the metal grain and increasing the density of the material in producting process. The metal fiber organization is continuous.

Brief Introduction The B70S series is an economical hydraulic running tire excavator developed and manufactured by Xinyuan Heavy Industry on the platform of 70 series to meet the needs of customers, and implement a new design concept. In new country and urban construction, wheeled excavators…

Sprockets are applied in special model of crawler excavators and bulldozer from 5T to 100T. The sprocket is formed by casting process. Finish machining makes the sprocket have smooth surface and accurate precision.

1. Take the innovative design style
2. Take the traditional large and heavy stereotypes
3. Building machines look good
4. A brand new wheel hydraulic pump
5. Used in the private house even