Tractor www.ynzhongtian is a tool for agricultural production are not available, the specific use in farming are as follows: one-way dual job plowing plow tractor towing industry. Side wheels on uncultivated land. Wheels in the ditch on the other side plow. Adhesion coefficient between rounds and the ground is different slip rates vary, often resulting in the unit to a yaw direction. For the DF-12-type tractor can make the following adjustments to be addressed: Adjust towbar about two adjustment screws and intermediate connection gap value (swing space) between frames, 681-type one-way plow transferred to a double. about 5mm, 1LS a 220 and 701 double-way plow is transferred to 5 mm or so. In the plowing process, such as found in the tractor still yaw right, you can loosen the two captive screws, screw short left to adjust the protruding portion of the screw, rotary screw protruding portion of the right length. Until the release handrails along the trench wall shelf unit can normally travel so far. Rotary tillage operations generate jobs yaw possible causes: the tail wheel has deformed tail wheel in the fork assembly is not in place so that the rear wheel deflection: bearing damage or severe wear on the tail wheel: Coulter installed wrong or broken , falling. When Rotary deviation phenomenon occurs when the job should be directed at the specific circumstances of the relevant parts to correct, repair, or replacement of heavy equipment. Before the issue is resolved, you should try not to use corrective steering clutch, but with sliding armrest frame correction method.