SE Series Slewing Drive

Category: Slewing Drive

Features: SE series slewing drive is a fence type slewing reducer, worm gear drive can realize reverse self-locking. Wide range of applications include: aerial work platforms, firetruck ladders, marine cranes and log transfer machines.

Model parameters of SE series rotary reducer

Model Parameter
Output torque Overturning moment Holding torque Axial static load Radial static load Axial dynamic load Radial dynamic load Reduction ratio Accuracy class weight
SE3C 400 N.m 1100 N.m 2000 KN 30 KN 16.6 KN 9.6 KN 8.4 KN 62:1 ≤0.2° 12kg
295 lbf.ft 811 lbf.ft 1475 lbf.ft 6744 lbf 3732 lbf 2158 lbf 1888 lbf
SE5A 600 N.m 5500 N.m 45 KN 22 KN 14.4 KN 14.4 KN 11.1 KN 62:1 ≤0.2° 20kg
442.5 lbf.ft 2212.5 lbf.ft 4056.25 lbf.ft 10116 lbf 4945.6 lbf 3237.1 lbf 2495.3 lbf
SE7 1500 N.m 13500 N.m 10400 N.m 133 KN 53 KN 32 KN 28 KN 73:1 ≤0.2° 21kg
1107 lbf.ft 9957 lbf.ft 7671 lbf.ft 29900 lbf 11915 lbf 7194 lbf 6295 lbf
SE9A 6.5 KN.m 33.9 KN.m 38.7 KN.m 338 KN 135 KN 81 KN 71 KN 61:1 ≤0.17° 49kg
4794 lbf.ft 25000 lbf.ft 29000 lbf.ft 76000 lbf 30000 lbf 18000 lbf 16000 lbf
SE12A 7.5 KN.m 54.3 KN.m 43 KN.m 475 KN 190 KN 114 KN 100 KN 78:1 ≤0.17° 61kg
5532 lbf.ft 40000 lbf.ft 32000 lbf.ft 107000 lbf 43000 lbf 26000 lbf 23000 lbf
SE14A 8 KN.m 67.8 KN.m 48 KN.m 555 KN 222 KN 133 KN 117 KN 85:1 ≤0.17° 64kg
5900 lbf.ft 50000 lbf.ft 35000 lbf.ft 125000 lbf 50000 lbf 30000 lbf 26000 lbf
SE17A 10 KN.m 135.6 KN.m 72.3 KN.m 970  KN 390  KN 235  KN 205  KN 102:1 ≤0.15° 105kg
7400 lbf.ft 100000 lbf.ft 53000 lbf.ft 218000 lbf 88000 lbf 53000 lbf 46000 lbf
SE21 15 KN.m 203 KN.m 105.8 KN.m 1598 KN 640 KN 385 KN 335 KN 125:1 ≤0.15° 149kg
11000 lbf.ft 150000 lbf.ft 78000 lbf.ft 359000 lbf 144000 lbf 87000 lbf 75000 lbf
SE25 18 KN.m 271 KN.m 158.3 KN.m 2360 KN 945 KN 590 KN 470 KN 150:1 ≤0.15° 204kg
13300 lbf.ft 200000 lbf.ft 117000 lbf.ft 531000 lbf 212000 lbf 133000 lbf 106000 lbf