It is located on a rotary crank on a crank-balanced pumper and can also be located on the walking beam on the end opposite the well on a beam balanced pumper.
在曲柄平衡抽油机上平衡块位于旋转的曲柄上，而在游梁平衡抽油机上平衡块位于井的相对一端的游梁上。
The crankshafts shown in Fig 1-4 is actually made up of various parts such as main bearing journals, rod journal, crank arm, bearing, counter balanced weight and flywheel end.
在图1-4中，曲轴实际上由以下不同的部分组成，它们分别是：主轴承轴颈、连杆轴颈、曲轴臂、轴承、平衡配量（？）以及飞轮端。
Remove motor shaft end cover. Apply hand winding crank to the squared end of motor shaft.
拆去电机轴尾盖，将盘车手轮放在电机轴尾。
Drilling pump power end is a group of crank, link mechanism.
钻井泵的动力端是一组曲柄、连杆机构。
On the opposite end of the bell crank lever, both the steering tie rods are mounted.
论曲柄杠杆的另一端，无论是转向拉杆的安装。
One end of the push crew is put on a bracket, and the other end is extended out of one side of the stove body and connected with a crank.
推料螺 杆的一端架在支架上，推料螺杆的另一端突出于炉体一侧，并与摇把相连接。
One end of the push crew is put on a bracket, and the other end is extended out of one side of the stove body and connected with a crank.
推料螺 杆的一端架在支架上，推料螺杆的另一端突出于炉体一侧，并与摇把相连接。
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