SE-2 Series Slewing Drive

SE-2 Series slewing drives are combined by VE Housing, slewing ring, two hourglass worm and some Matching parts, it achieved 2 times of tooth contacting. In the same volume and installation space, it […]

SE-2 Series slewing drives are combined by VE Housing, slewing ring, two hourglass worm and some Matching parts, it achieved 2 times of tooth contacting. In the same volume and installation space, it improved nearly double output torque, greatly improving the product’s performance. It is more tooth contacting and double output torque than SE Series.

Application

SE-2 series slewing drive widely used for relative rotation parts of the construction machines and solar tracking systems.

Solar PV and solar thermal tracker horizontal rotation.

Driving Digger drilling machine azimuth & Elevation rotation.

Controlling the rope winder machine console rotation.

Model Out Torque Tilting Moment Torque Holding Torque Static Axial Rating Static Radial Rating Dynamic Axial Rating Dynamic Radial Rating Gear Ratio Tracking Precision Weight
SE14-2 12 kN.m 67.8 kN.m 81.6 kN.m 555 kN 222 kN 133 kN 117 kN 85:1 ≤0.17° 76kg
SE17A-2 16.8 kN.m 135.6 kN.m 122.9 kN.m 970 kN 390 kN 235 kN 205 kN 102:1 ≤0.15° 119kg
SE21A-2 20.6 kN.m 203 kN.m 179.9 kN.m 1598 kN 640 kN 385 kN 335 kN 125:1 ≤0.15° 161kg
SE25-2 28 kN.m 271 kN.m 269.1 kN.m 2360 kN 945 kN 590 kN 470 kN 150:1 ≤0.15° 222kg
S14-2 12 kN.m 67.8 kN.m 81.6 kN.m 555 kN 222 kN 133 kN 117 kN 85:1 ≤0.17° 62kg
S17-2 16.8 kN.m 135.6 kN.m 122.9 kN.m 970 kN 390 kN 235 kN 205 kN 102:1 ≤0.15° 102kg
S21-2 20.6 kN.m 203 kN.m 179.9 kN.m 1598 kN 640 kN 385 kN 335 kN 125:1 ≤0.15° 143kg
S25-2 28 kN.m 271 kN.m 269.1 kN.m 2360 kN 945 kN 590 kN 470 kN 150:1 ≤0.15° 202kg