The modification and replacement of a half track anti sinking wheel harvester is simple

Crawler walking mechanisms are widely used in field work vehicles such as construction machinery and tractors. The walking conditions are harsh, requiring the walking mechanism to have sufficient strength and stiffness, as well as good walking and turning capabilities. The tracks are in contact with the ground, and the drive wheels are not in contact with the ground. When the motor drives the drive wheel to rotate, the drive wheel continuously rolls up the track from the rear through the meshing between the teeth on the drive wheel and the track chain under the action of the reducer driving torque. The grounded part of the track exerts a backward force on the ground, and the ground correspondingly exerts a forward reaction force on the track, which is the driving force that drives the machine forward. When the driving force is sufficient to overcome walking resistance, the supporting wheels roll forward on the surface of the track, causing the machine to move forward. The front and rear tracks of the entire machine's track walking mechanism can be turned separately, resulting in a smaller turning radius.

(1) Lightweight and replaceable

(2) Low noise, low vibration, low impact

(3) High passability and stability

(4) Low grounding voltage and high mobility

Triangle rubber track wheel, used for oil and gas exploration in soft surface areas such as deserts, ice and snow, with strong adaptability and high reliability. The technical solution adopted in this utility model is a triangular rubber track wheel, which includes a driving wheel, a tensioning wheel, a tensioning wheel axle, a tensioning oil cylinder, a front swing beam, a support swing arm axle, a swing frame, a support wheel, a support swing arm, a rear swing beam, a guide wheel, a guide wheel axle, a rubber track, a main frame, an axle, a frame, axle connection bolts, axle housing bolt connection pairs, and a support wheel axle; The driving wheel is installed in the original position of the tire on the axle; Its feature is that the main frame is installed at one end of the axle connected to the frame, and the triangular track can be used for agricultural, construction, and transportation machinery. The difference from triangular tracks is that ordinary engineering tracks cannot meet the requirements of use in terms of internal structure and material application.

The characteristics of triangular tracks are light weight and high strength.