Crawler self-propelled chassis. Tracks rubber reinforced, load not less than 7000 kg.
Track base with support rollers, driven sprocket tensioner, drive sprocket. The frame of the undercarriage is made of profiled pipes. The drive of the tracks is carried out by hydraulic motors M+S Hydraulic MT-500 through gearbox GPRS. Gear ratio 4.4; torque 5000 Nm. It is possible to change the width of the base, width and length of the tracks in agreement with the customer. The speed of movement of the caterpillar base 3-5 km/h.