If you looking for one of the best sj-10t worm screw jack manufacturers or a such supplier in China,Website:://.screwjacksj.com, equipped with one professional factory, Sijie Industrial Co.,Ltd is always at your service, we are able to offer you customized sj-10t worm screw jack products.SJ-10T Worm Screw Jack Detailed Information:1: Jack Model: SJ-10T2: Static Load Capacity: Max 10 tons3: Dynamic load Capacity: Max 6.4 tons4: Lifting Screw Diam: 45 mm5: Lifting Screw Pitch: 8 mm6: Gear Ratio: 1/8, 1/16, 1/327: Lifting Speed: 1.25mm/s-25mm/sSJ-10T Worm Screw Jack Specification:ModelLiftingScrew(mm)WormGearRatioTravel perFull turn ofworm (mm)1800RPM1500RPM1200RPMPower(HP)Load(kg)Speed(mm/s)Power(HP)Load(kg)Speed(mm/s)Power(HP)Load(kg)Speed(mm/s)SJ-10TTr 45*81/81mm2.841300302.641450252.481700201/160.5mm1.51300151.4145012.51.311700101/320.25mm1.0717507.51.019506.250.9222505WormGearRatioTravel perFull turn ofworm (mm900RPM600RPM300RPMPower(HP)Load(kg)Speed(mm/s)Power(HP)Load(kg)Speed(mm/s)Power(HP)Load(kg)Speed(mm/s)1/81mm2.32100152.223050101.75480051/160.5mm1.2722007.51.17305050.9248002.51/320.25mm0.8628003.750.8441002.50.6564001.25