Lifting Screw Sizes
Trapezoidal screw diameter 130 mm pitch 16 mm
Screw Configurations
Translating screw, rotating screw, keyed screw
Lifting Screw Ends
Top plate (I), clevis end (II), plain end(III) and threaded end (IV)
Lifting Screw Material
Int'l Standard S45C, Custom Stainless Steel
Input Shaft Material
Int'l Standard Heat Treatment S45C, Custom Stainless Steel
Worm Gear and Travelling Nut Material
Int'l Standard Bronze
Lubrication
Synthetic Grease