Is a use of both sides of the wheel speed difference and realize the special wheeled chassis vehicle steering equipment, used wheel running gear, all-wheel drive, skid steer can be quickly replaced on the job site or mount a variety of random work equipment, to adapt to different working environment and job content.
Mainly for small jobsites, undulating ground, the job content transformation frequent occasions for infrastructure construction, industrial applications, terminal handling, urban streets, houses, barns, barn, airport runways, etc., but also as a large-scale construction machinery auxiliary equipment.