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Ji'nan used forklift transmission and trouble shooting

在查看叉车前的操作，应先添加满足的油，使油面坚持小的油量。润滑油有必要避免油进入油中，由于水分蒸腾简单发生气泡，从而下降发动机的功率和损坏密封。二手叉车的设备是由一个力和一个齿轮泵组成的。一般用压缩空气来驱动齿轮啮合，输出功率时，当装置被安装在动力开关的驱动力时，如液压泵发现驱动轴的驱动力不滚动，宣布反常声响，其毛病原因一般是：使用了二手装载机的空气压力。

Before looking at the operation of the fork lift truck, we should first add the oil to meet the minimum oil content. Lubricating oil is necessary to avoid oil entering the oil, because water transpiration occurs simply bubble, thereby reducing the power of the engine and damaging the seal. The equipment of used forklift truck is made up of a force and a gear pump. Compressed air is generally used to drive gears meshing, output power, when the device is installed in the power switch drive force, such as hydraulic pump found that the drive shaft does not roll, announce abnormal sound, the main reason is generally: the use of second-hand loader air pressure.

查看办法：首要调查压力表上的压力，假如压力低于工作压力，它是添加油门来改进空气压力;假如压力是正常的，你有必要找出是否有空气走漏的电磁阀前和后的降雨时节，管道走漏，导致空气走漏量。查看电磁阀是否可靠。假如毛病扫除，拆下力缸，拆下活塞杆，替换活塞或O型密封圈，并拆下气缸壁。

Check method: First investigate the pressure on the pressure gauge, if the pressure is lower than the working pressure, it is to add throttle to improve air pressure; if the pressure is normal, you need to find out whether there is air leakage solenoid valve before and after the rainy season, pipeline leakage, resulting in air leakage. Check whether the solenoid valve is safe and reliable. If something goes wrong, remove the cylinder, remove the piston rod, replace the piston or O-ring, and remove the cylinder wall.

当完结作业结束时，封闭电源开关，堵截驱动轴的动力，使液压泵工作，一般有以下几个原因：紧压下的螺母松动;活塞杆的螺丝松动;采纳的活塞杆绷簧和性能削弱或损坏。法的二手辊：先查看一下，以按捺拨叉螺母掉落，假如螺母掉落，把力取缸座拆下，放上新的锁盘和紧固螺母。假如在活塞杆的杰出状态下，将力除掉，将气缸盖拆下，并拆下活塞杆的螺钉。假如螺丝松动，应从头紧固，穿上开口销。以上2个项目均完结无损坏，用手推的活塞杆，叉车配件证明已损坏，咱们有必要撤除缸体，替换新的绷簧。

When the end of the operation, close the power switch to block the drive shaft power, so that the hydraulic pump work, there are several reasons: tightly pressed nut loosening; piston rod screw loosening; adopted piston rod tension spring and performance weakening or damage. Elimination of the second-hand roller: first check to press the fork nut drop, if the nut drop, take the cylinder seat off the force, put a new lock and fastening nut. If in the outstanding state of the piston rod, remove the force, remove the cylinder head, and remove the piston rod screw. If the screw is loose, it should be fastened and put on the cotter pin. The above two items are all finished without damage. The piston rod and forklift truck fittings are proved to be damaged. It is necessary to remove the cylinder block and replace the new tension spring.

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