Technology Specification Type SL450 Max Static Load Rating 4500KN Max Rotary Speed 300r/min Max Working Pressure 35Mpa(350kgf/cm² ) Inside Diameter of Swivel stem 75mm Swivel sub Screw With Swivel Stem REG(standard)7 5/8 LH With Kelly Spinner REG(standard)6 5/8 RH Consuit Thread of Gooseneck Pipe Joint and Water Band 4"-8/inch (API std 5B) Overall Dimensions of Swivel 930× 1120× 3140mm Weight of Swivel 2700Kg
