... both head: consist of the frame and railway and hydraulic cylinder,washer ,hydraulic oilcan.4. Guiding equipment: Consists of flexing supporter ... consist of motor,oil pump, hydraulic value, oiltank, oilcan, hydraulic pipe, cylinder, and value, control the whole line hydraulic move. main power. 11kw, ... oil and packed by bubble wraps; some other electric parts are packed by bubble wraps as well. (2)The ...