Worm gear slewing drive

for wind turbinefor satellite dishesfor cranes

The slew drive is a fully assembled gearbox, assembly consisting in a ball or roller slewing ring prepared to absorb axial and radial forces, also into titling moments. It can be drived by hydraulic or electric motors, in a fully enclosed case. • Drive prepared to be driven by one or double worm screw • Running circle diameter up to aprrox. 800 mm • 360 ° full swivel range • Max. Static torques up to 190 KNm • High axial load up to 2.400 KNm • Max. Tilt moment load up to 350 KNm • Work temperature ranges : -30°C to + 80°C • Quick assembly and easy maintanance • Prepared for manual actuation • Prepared to assembly positioninng encoder control • Pull-free movement, no sticking/sliding effect, smooth and precise • Maximum security due to being fully encapsulated Together with our slew drives, Tecma Drive can offer complete solutions such as safety brake, AC and DC motors, hydraulic motors, planetary gears, positioning encoders.