1. This model is especially suitable for the ultra-small scraper for mining in narrow and low roadways and difficult mining areas.
2. This model adopts the closed hydrostatic and stepless speed change driving system composed of variable piston pump and variable piston motor, which greatly improves the production efficiency;
3. This model uses the motor as the power source, which is pollution-free and low energy consumption. The motor for plateau area can be installed in high altitude areas;
4. The retraction of this model's cable is controlled by the hydraulic cable reeling valve, which effectively protects the cable from stretching and prolongs its service life.
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