Plow tillage tractor towing industry unidirectional double plow job. Side wheels on uncultivated land. Wheels in the ditch on the other side plow. Adhesion coefficient between the two rounds with different ground tractor prices, different supply tractor slip rate, resulting in the unit often biased in one direction down. 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 handrail along the trench wall shelf unit can load the run-up to the normal running of Shandong tractor, load should be small to large turn. Tools can be used to adjust the deep tillage to control the size of the load. For example: rotary tillage depth 5-6 cm 1/3 load, 6-7 cm 2/3 load. 1/3 load, 1-4 each running gear 3 hours, a total of 12 hours. 2/3 load, 1-4 block each run four hours, a total of 16 hours. When the run with a load in the loamy farming is more appropriate. If the sand, deep tillage should be appropriately increased. If clay, should be appropriately reduced tillage depth. Tractor maintenance | White Dragon Machinery (certified) | tractor provided by the White Dragon Machinery Co., Ltd. Shandong. White Dragon Shandong Machinery Co., Ltd. (www.bailonggrp.com) Shandong Linyi, bicycles, tricycles and accessories leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the White Dragon machinery leadership with the staff warmly welcome all inquiries negotiations to create a better future for White Dragon machinery.