H form shift operatinghandle: The gear control is flexible and convenient. You can manual mold, automatic mold or typical work mold.
H型换档操纵手柄：档位控制先进灵活方便，可选择手动档、自动档、典型作业模式。
2
May be after the water regulator arc Pa, water more efficiently... All kinds of switches place on the operatinghandle so that the manipulation easier.
可调压式弧形后吸水扒，吸水更有效。各式开关置于操作手柄上，使操作更为简便。
3
In the process of up and down the tubing, the operatinghandle of the reel is always in the lift position, so that the coiled tubing can tightly wound on the reel.