YGY-8T

YGY-8T roller is mainly used for backfilling of auxiliary roads, pipelines, underground parking lots, rural roads, and gravel foundation compaction. Its front steel wheel and rear rubber wheel structure have the characteristics of strong climbing ability and powerful power. It can be transferred by itself within a range of 5 kilometers, saving transportation costs for users.

1. Hydraulic pump design: dual hydraulic pumps are used, the main pump is for vibration, the small pump is for steering, and the non-vibrating hydraulic oil directly returns at low pressure, thereby reducing the oil pressure and oil temperature, which is suitable for long-term operation.

2. Brand engine: Yunnei 4102 turbocharged engine, rated power 110 horsepower, sufficient power, more than enough power, and stable performance.

3. Hydraulic oil overflow: dual high-pressure overflow, one low-pressure return mode, manual control of hydraulic valve, no valve jamming phenomenon, oil pressure 20Mpa, exceeding the return tank, to ensure normal pipeline pressure.

4. Shock absorber design: four-column load-bearing rubber shock absorber, four-point shock absorption, soft shock absorption, wide amplitude, and large vibration force. Conventional rollers generally use multiple shock absorbers for shock absorption, generally about 16.

5. Air brake: This machine uses air brake, which has the characteristics of short braking distance and easy operation.

6. Torque converter: This machine has no clutch, and can travel at high and low speeds with stepless speed change. It is easy to operate and highly efficient.

7. Wheel-side reduction axle: The rear axle is equipped with Tiancheng large wheel-side axle with wheel-side reduction, strong bearing capacity, low failure rate and long service life.