What constitutes a forklift working device?

The forklift working device is the working part of the forklift for loading and unloading operations. It bears all the load, and completes the loading and unloading of the goods, as well as loading and unloading, and is an important part of the forklift.

The inner mast is located on the inner side of the outer mast, and the lifting sprocket is mounted on the upper beam. The outer wall of the inner mast is provided with longitudinal and lateral rollers for rolling in the outer mast to reduce movement resistance.

The lifting chain bypasses the lifting sprocket on the inner mast, one end is fixed on the cross beam of the outer mast, and the other end is connected to the forklift. As the lift rod lifts, the inner mast and fork lift the cargo.

The basic type of the forklift gantry is a two-stage gantry. The internal and external masts are arranged in overlapping, side-by-side, and integrated styles. The external gantry columns are generally grooved and can be pressed and welded with steel. The outer mast serves as a guide for the movement of the inner mast, and its two parallel columns are firmly welded together by the upper beam, the middle beam, and the bottom plate.

The inner mast column consists of a slotted, I-shaped or profiled steel structure. Its two parallel columns are firmly welded by the upper and lower beams.