WE SERIES SLEW DRIVE

WE Series Slew Drive
WE Series Slew Drive

WE series Slewing Drive is composed of a slewing bearing, worm, bearing housing, adapter flange, support bearing, sealings, and others.

Advantage: WE series Slewing Drive adopts a toroidal enveloping worm, the gear contact area is large, the output torque is better and can be self-locked, the space proportion is small, and the installation and disassembly are convenient. The protection level can reach IP65.

Application: Aerial work platform, wheeled straddle truck, welding positioner, forklift and forestry machinery, truck crane boom, coal mine drill, jack drill, hydraulic module car, and other fields.

Size: 7 inches to 25 inches

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WE SERIES SLEW DRIVE

TYPE Parameter
Output torque Overturning moment Holding torque Axial static load Radial static load Axial dynamic load Radial dynamic load Reduction ratio Accuracy class Weight
WE9 8 kN.m 35.6 kN.m 38.7 kN 578 kN 215 kN 136 kN 115 kN 62:1 <=0.15° 48.5 Kg
5904 lbf.ft 26300 lbf.ft 29000 lbf.ft 129900 lbf 48300 lbf 30600 lbf 25900 lbf
WE12 9.5 kN.m 57 kN.m 43 kN 760 kN 280 kN 190 kN 148 kN 79:1 <=0.15° 61 Kg
7011 lbf.ft 42100 lbf.ft 32000 lbf.ft 17100 lbf 62900 lbf 42700 lbf 33300 lbf
WE14 10.8 kN.m 71.2 kN.m 48 kN 960 kN 360 kN 230 kN 200 kN 86:1 <=0.13° 68 Kg
7970 lbf.ft 52600 lbf.ft 35000 lbf.ft 215800 lbf 80900 lbf 51700 lbf 44900 lbf
WE17 12.96 kN.m 142.4 kN.m 72.3 kN 1166 kN 435 kN 280 kN 231 kN 104:1 <=0.1° 90 Kg
9564 lbf.ft 105000 lbf.ft 53400 lbf.ft 262000 lbf 97800 lbf 62900 lbf 51900 lbf
WE21 28.7 kN.m 203 kN.m 105.8 kN 1598 kN 640 kN 385 kN 335 kN 90:1 <=0.1° 169 Kg
21180 lbf.ft 150000 lbf.ft 78100 lbf.ft 359000 lbf 144000 lbf 87000 lbf 75000 lbf
WE25 34.2 kN.m 310 kN.m 158.3 kN 2360 kN 945 kN 590 kN 470 kN 104:1 <=0.1° 199 Kg
25240 lbf.ft 229000 lbf.ft 117000 lbf.ft 531000 lbf 212000 lbf 133000 lbf 106000 lbf
TYPE Parameter
Output torque Overturning moment Holding torque Axial static load Radial static load Axial dynamic load Radial dynamic load Reduction ratio Accuracy class Weight
WEA7 3.5 kN.m 14.2 kN.m 20 kN 220 kN 90 kN 63 kN 48 kN 47:1 <=0.15° 35 Kg
2583 lbf.ft 10500 lbf.ft 14800 lbf.ft 49500 lbf 20200 lbf 14200 lbf 10800 lbf
WEA9 8 kN.m 35.6 kN.m 38.7 kN 578 kN 215 kN 136 kN 115 kN 62:1 <=0.15° 53 Kg
5904 lbf.ft 26300 lbf.ft 29000 lbf.ft 12900 lbf 48300 lbf 30600 lbf 25900 lbf
WEA12 9.5 kN.m 57 kN.m 43 kN 760 kN 280 kN 190 kN 148 kN 79:1 <=0.15° 66.8 Kg
7011 lbf.ft 42100 lbf.ft 32000 lbf.ft 17100 lbf 62900 lbf 42700 lbf 33300 lbf
WEA14 10.8 kN.m 71.2 kN.m 48 kN 960 kN 360 kN 230 kN 200 kN 86:1 <=0.13° 75 Kg
7970 lbf.ft 52600 lbf.ft 35000 lbf.ft 215800 lbf 80900 lbf 51700 lbf 44900 lbf
WEA17 12.96 kN.m 142.4 kN.m 72.3 kN 1166 kN 435 kN 280 kN 231 kN 104:1 <=0.1° 96 Kg
9564 lbf.ft 150000 lbf.ft 53400 lbf.ft 262000 lbf 97800 lbf 62900 lbf 51900 lbf
WEA19 18.5 kN.m 196 kN.m 86.7 kN 1800 kN 675 kN 290 kN 250 kN 93:1 <=0.1° 130 Kg
13653 lbf.ft 144600 lbf.ft 64000 lbf.ft 404600 lbf 151700 lbf 65200 lbf 56200 lbf
WEA21 28.7 kN.m 203 kN.m 105.8 kN 1598 kN 640 kN 385 kN 335 kN 90:1 <=0.1° 172 Kg
21180 lbf.ft 150000 lbf.ft 78100 lbf.ft 359000 lbf 144000 lbf 87000 lbf 75000 lbf
WEA25 34.2 kN.m 310 kN.m 158.3 kN 2360 kN 945 kN 590 kN 470 kN 104:1 <=0.1° 202 Kg
25240 lbf.ft 229000 lbf.ft 117000 lbf.ft 531000 lbf 212000 lbf 133000 lbf 106000 lbf