The main features of the manual hydraulic pump: power to manual, high pressure, large displacement, ultra-small, small hydraulic hand pump to carry, simple operation, wide range of applications. Manual pump body part is a major part of the pump, high pressure working chamber, a low pressure working chamber, the two-way valve, high pressure valve (safety valve), low pressure valves, unloading valves, two check valves, inlet and so on above. Around the hole organically linked. Two one-way valves to prevent the pressure oil return, its size, the effect is the same. The role of the low-pressure and high-pressure valve is a pressure control valve, respectively, to control the pressure in 1Mpa and 63Mpa. Power inlet at the two ball check valve. After the completion of the work to open the unloading valve hydraulic hand pump, pressure oil flow back into the reservoir tube to complete the unloading pump main features: power to manual portable hydraulic hand pumps, high pressure, ultra-compact double-acting hydraulic hand pumps, portable, simple operation, the application a wide range. Technical parameters: High pressure rated pressure: 63MPa high-pressure Nominal displacement: 2.3ml / second low pressure rated pressure: 1.3MPa low pressure rated Displacement: 12.5ml / sub-maximal hand force: ≤500N storage tank: 3L Weight: 14KG Liaocheng manual hydraulic pumps, high pressure hydraulic hand pump, hydraulic hand pumps provided by the Texas Lu outstanding manufacturers of hydraulic machinery plant. Texas Lu force hydraulic machinery plant (www.luliyeya.com) strong, credible, in Dezhou hydraulic machinery and components industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Lu Hydraulic and you hand into the brilliant, for a better future!