Brake adjustment of small four-wheel tractor

Adjustment of brake shoe and brake drum clearance. The brake band riveted on the brake shoe block has an external circle eccentricity due to long-term work, and the gap between the brake shoe and the brake drum is increased, so that the braking torque generated during operation is correspondingly reduced, and the brake cannot be guaranteed to work normally and reliably. When the tractor is working for a period of time, the gap between the brake shoe and the brake drum needs to be adjusted. Its normal clear

How to use large and medium tractors

During the use of the tractor, due to factors such as looseness, wear, deformation, fatigue, corrosion, etc., the working ability will gradually decrease or be lost, and the technical state of the whole machine will be abnormal. In addition, the working medium such as fuel oil, lubricating oil, cooling water and hydraulic oil will be gradually cons