FRCS - a thin hydraulic jacks Product Overview: thin jack volume is small, and may have a greater ability to work, especially in the narrow space location, and has a light and flexible, top force functions, the products are widely used in the electricity, chemicals, iron and steel, bridges, machinery and other enterprises, and to play its infinite power. Second, the basic parameters (Table parameters may be due to improved change without notice) Registered trademark: the the T stroke mm Yuxuan mechanical models ability to work itself height mm piston diameter mm FRCS-101 10 38 88 38.1 FRCS-201 20 45 98 50.8 FRCS-302 30 62 117 66 FRCS-502 50 60 122 69.8 FRCS-1002 100 57 141 92.2 Note: In addition to the above specifications can be customized according to the specific requirements of customers. Third, the use of methods: 1, such as the lack of fuel pump body, need to first pump the working oil (hydraulic oil 32 # or 10 # transformer oil) in order to work. 2, estimated from the weight and avoid overloading use. 3, select jack focus, to ensure that lifting the center of gravity with the jack perpendicular to the top surface, and must take into account whether the surface hardness of the pad of tough wood, to avoid lifting the dumping of dangerous. 4, Jack the weight lifting, should be promptly tough wood used the heavy objects support firmly prohibited jack used as the support, and with no special device prohibits several jack, so as to avoid load imbalance, resulting in the dumping of dangerous . 5 first manual pump connector top butt, and then choose the right location, tighten the oil drain screw on the oil pump to work. Oil discharge screw loose, cylinder unloading. 6 series jack carved red super alert, non super cordon use. Note: a) use, such as empty playing phenomenon, you can relax the oil discharge screw on the pump, and the pump body vertically up and head down the empty play a few, and then tighten the oil drain screw to be strong sense, you can continue to use. b), load and avoid the quick connector removed, to avoid accidents and mechanical damage. c), the machine oil as a medium, it is necessary to do the maintenance work of the oil and the equipment, in order to avoid blockage or spill affect the results. d), a new the opposing hydraulic jack or long, because the cylinder memory more air to start using the piston rod may occur when slight sudden jump phenomenon, the hydraulic jack unloaded inverted reciprocation 2-3 times in order to Exclude air in the chamber. Long idle jack, causing the hardening of the seal because the seal does not work for a long, thereby affecting the service life of the hydraulic jack, so the hydraulic jacks when not in use, monthly To hydraulic jack unloaded reciprocally 2-3 times .