小麦联合收割机罕见弊病及处理方法(国外英文资料).docVIP

小麦联合收割机常见故障及解决方法 Common failures and solutions of wheat combine harvester Wheat combine harvester in use process often happen some faults, and to give full play to the level of operation of wheat combine harvester, improve work efficiency, increase the economic income machinist, This requires the ability of a friend to detect and remove a machine when it fails. Take the example of futian valley god 4lz-2 series of self-propelled wheat combined harvesters, focusing on the harvest The cause and solution of common fault in machine operation. The loss of entrainment is too high. The main clutch or the threshing belt is not tight. Tension three bands and the threshing belt. The user USES the foot throttle instead of the throttle or the throttle to the maximum. Readjust the throttle, use your hand throttle and add to the maximum. Feed large or damp crops. By reducing the speed of walking, increasing the stubble, reducing the number of cutting and cutting and so on. The dead zone is blocked before and after the threshing floor grid. Open the inspection hole and clean up the block. The separation of the cylinder from the shaft of the shaft reduces the separation. Replace all separator boards. When the engine fails to cause the engine failure, the roller speed decreases, causing the entrainment loss or other food loss. Engine failure, generally should check air filter first, Tubing, oil, etc. Second, the qing chooses to lose too much The wind is high and the grain is blown out with the bran. Adjust the tone of the windshield (installing the random two other windshield when necessary). The sieve is small, and the grain is not falling in time. Adjust the size of the sieve properly, and pay attention to the contents of the granary. When the grain is dried, the stem is easily broken and the load is increased. Early harvest or proper improvement of stubble. 4, feed the quantity too big, the screening is insufficient. Reduces the intake (reduces the walking speed, increases the s