Application ✔This 10T short jack with a hydraulic pump can convert manual mechanical energy into hydraulic energy. They are made of high-end steel, and corrosion resistant, making the whole machine smooth and easy to clean. In addition, it has a strong anti-strike ability, so it has high strength and is not easy to deform. It's very powerful, so you can use it easily. ✔It can be used with hydraulic punches, hydraulic cutting machines, hydraulic cylinders, hydraulic tongs, etc. to perform various operations, such as lifting, bending, straightening, shearing, riveting, assembly, disassembly, etc. Details 1.Steel Wire Joint Sheath: Its joint is equipped with steel wire protection, which can effectively avoid damage caused by excessive bending of the joint oil pipe so that it can be used for a long time. 2.Thickened Plunger: The thickened design of the plunger increases its wear resistance, which can effectively increase the service life of the manual hydraulic pump. 3.Dust Cover: The joints of the jack and hydraulic pump are equipped with a dust cover to prevent dust from entering and damaging them when not in use. 4.High-pressure Oil Pipe: It adopts a high-pressure oil pipe (1m/ 3.3ft) and attaches a quick joint（ZG3/8''）, which makes it convenient and fast for you to use. 5.Anti-slip Ring: The main shaft of the jack is designed with an anti-slip ring so that it has better anti-slip and wear resistance so that you can use it for a long time. 6.Stop Ring: A stop ring is designed between the main shaft and the housing to protect the main shaft from breakage and damage under load. 7.Chrome-plated Main Shaft: The main shaft of the jack has been chrome plated to make it smooth and not easy to jam the cylinder, thus extending its service life. Specifications Name: Manual Hydraulic Pump Model: BSY-10 + CP-180 Color: Orange Material: Steel Surface Treatment: Plastic Spraying Condition: Brand New Type: Manual Oil Reserves: 350CC Maximum Pressure: 70Mpa（700kg/ cm²） Low-Pressure Speed: 2L/ s (0.44Gal/ s) High-Pressure Speed: 0.2L/ s (0.044Gal/ s) Tubing Connector: ZG3/8'' Jack Tonnage: 10T/ 22046lbs Jack Spindle Diameter: 38mm/ 1.5in Inner Diameter of Jack Cylinder: 45mm/ 1.77in Jack Stroke: 11mm/ 0.43in Jack Extension Height: 64mm/ 2.52in Pump Body Length: 33cm/ 13in Pump Body Height: 11cm/ 4.3in Handle Length: 34cm/ 13.4in Tube Length: 1m/ 3.3ft Lifting Jack Size: 8.3*6.5*5cm/ 3.3*2.6*2in Package Size: 37.5*22.5*16cm/ 14.76*8.86*6.3in Net Weight: 5kg/ 11.02lbs Gross Weight: 5.8kg/ 12.79lbs Package Included 1* Manual Hydraulic Pump 1* Lifting Jack 1* 1m Hose 1* Handle How to Use 1.Connect the jack to the quick coupler of the hydraulic pump. 2.Turn the pressure relief valve on the hydraulic pump clockwise. 3.Press the handle up and down. 4.Stop working when the stroke is in place. 5.Turn the relief valve counterclockwise. Notes 1.Please note that there is a pressure-reducing valve on the cylinder head, which should be loosened during use to avoid sealing the hydraulic cylinder. 2.Please note that the bearing surface needs to be hard and flat. 3.When using, please do not bias the load, and stop the operation immediately when you see the stop line.