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我厂锻造车间备有一台 C41-750型空气锤。设备的工作缸和空气压缩缸是利用负压式油泵润滑,即依靠活塞的往复运动产生负压吸油润滑缸壁和运动的锤杆。汽缸油吸入缸筒内沿油道均匀分布,达到润滑的目的。但是设备在使用中会出现沿锤杆圆周润滑油不均不足现象,严重时有一半圆周无润滑油,此时继续工作就会发生拉
I plant forging workshop equipped with a C41-750 air hammer. Equipment working cylinder and air compression cylinder is the use of negative pressure oil pump lubrication, that is, rely on the reciprocating piston to produce negative pressure lubrication lubrication cylinder wall and the movement of the hammer. Cylinder oil sucked into the cylinder barrel evenly distributed along the oil, to achieve the purpose of lubrication. However, the device will appear in use along the uneven circumference of the uneven lubrication of the hammer phenomenon, there is a serious semi-circle without lubricating oil, then continue to work will happen to pull