, SWL screw lift lifts ratios divided into two ratios, namely ordinary (P) and slow (M). SWL screw lift screw protection. Type 1 lifts screw protection is divided into: basic, anti-rotation type (F) and with a shield-type (Z); type 2 lifts screw protection is divided into: basic type and with shield-type (Z). S series worm screw lift is our demand for heavy lifting unit developed. Series carrying capacity have 25 KN, 50 KN, 100 KN, swl5 screw lift, 200 KN, Xuzhou screw lift, 250 KN, sj screw lift, 350 KN, 500 KN, 1000 KN, 1200 KN, 1500 KN et al. ( That 2.5T ~ 150T). Maximum input speed 1500 r / min, maximum lifting speed 2.7 m / min. With a compact, jwm100 screw lift, wide power source, easy installation, flexible, supporting forms, high reliability, long life and many other advantages. It has been listed as JB / T8809-1998 standards. swl10 screw lift | Xuzhou screw lift | Runchi gear reducer by the Texas Runchi machine Limited. Texas Runchi reducer Limited (www.sddzjsj.com) strong, credible, in Dezhou reducer, variable speed machine industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Runchi reducer into the brilliant and you work for a better future!