Tillage depth adjustment rod pin taken out resistance, resistance to change up and down connecting rod holes, you can adjust the depth of tillage, Henan Tiller, penetration resistance of the rod above the pin hole, lower resistance rods, Tiller, tillage depth on the increase large, penetrating pin holes below the resistance rods increased Tiller supply, deep tillage is reduced. Some of the machines are used to adjust the resistance rod bolt height, tillers investment, adjustment, loosen the bolts, adjust the resistance of the rod to the desired position, then tighten the bolt to. Engine difficult to start or inability Cause Remedy (1) air filter clogging (2) poor quality of fuel to clean the air filter (3) Replace fuel injector atomization bad (4) Replace the gas mixture of poor quality injectors (diesel) (5) does not clean or replace the valve clearance carburetor (gasoline) (6) does not adjust the spark plug gap spark plug gap (gasoline) (7) does not adjust the fuel supply advance angle of fuel supply advance angle (8) Valve leak grinding or replace valve (9) severe wear replace piston rings piston ring (10) due to lack of oil and replace pull-cylinder diesel engine cylinder liners, pistons, piston rings, replace the gasoline engine casing, pistons, piston rings and other Tiller, Aage Ruijin agricultural machinery, Tiller provided by the Texas Agricultural Machinery Co., Ltd. Aage Ruijin. Texas Agricultural Machinery Co., Ltd. Ruijin Auger (www.agrjnongji.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!