The rubber track has the characteristics of light weigh […]
The rubber track has the characteristics of light weight, low vibration, low noise, high adhesion, good ground adaptability and no damage to the road surface; it is especially suitable for urban construction.
The basic structure of the rubber track and the steel track is the same. It is usually composed of a guide wheel, a support wheel, a drive wheel, a detachment wheel, a crawler belt and a walking frame. The main differences and features are:
(1) The rubber crawler is a continuous continuous crawler belt made of rubber. The core is reinforced with a fabric and a plurality of steel cords, and the outer side has a crawler and the inner side has a transmission member. The steel transmission parts are embedded in the vulcanized rubber band. The main parameters of the rubber track are pitch, number of sections, track width, pattern style, and embedded metal parts.
(2) The drive wheel is mounted on the travel reducer for winding the track to ensure mechanical driving. The drive wheel for the rubber track has a convex tooth shape with a pitch of 128 mm. There is bending stress during the work of the track, which will cause fatigue damage of the track, so the diameter of the drive wheel is not too small.
(3) The roller, the roller and the guide wheel are respectively straddle on both sides of the track tooth and pressed on the rubber plane. In order to prevent the rim from cutting and severely squeezing the rubber, the rim is wider: due to the track teeth High, so the wheel is larger.