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E-mail: slewdrive@ldb-bearing.com
Address: Yiyang Bearing Industry Zone, Luoyang, Henan, China

                

WE Series Horizontally Mounted Slew Drive

WE series horizontally mounted slew drive Description If you need slewing drive with strong scuffing resistance for harsh working conditions in the wild, our WE series horizontally mounted worm drive is a good choice. It is similar to SE series but differs in that it adopts the slewing ring with...

WE series horizontally mounted slew drive

Description

If you need slewing drive with strong scuffing resistance for harsh working conditions in the wild, our WE series horizontally mounted worm drive is a good choice. It is similar to SE series but differs in that it adopts the slewing ring with arc tooth surface. Hence, the worm drive has stronger scuffing resistance and its output torque is increased accordingly. With more superior running stability, this series of industrial gearbox is able to resist wind and sand and is suitable for use in the wild. 

Feature

● Independently developed by our company, this worm drive adopts an enclosed structure and arc worm wheel tooth surface, so it has better rigidity and stronger impact resistance.

● The structure design of arc tooth surface with straight worm ensures large contact area and stronger scuffing resistance.

● To facilitate use and maintenance, our worm gearing is designed with a universal installation structure, which has strong interchangeability.

● The input hole form makes the worm gear unit easy to connect various gear or hydraulic motors with the slewing drive.

● Our worm drive has been recognized by customers in the Europe and Americas.

Performance Parameters

Our WE Series Vertically Mounted slewing drive deliver performance parameters range from 8KN.m to 34.2KN.m of outer torque, 33.9 KNm to 310KN.m of overturning moment, 38.7KN.m to 158.3kN.m of holding torque, and gear ratios of 62:1 up to 104:1

Application

The WE series horizontally mounted worm drive is widely used in the relative rotating parts of various machines.

1. Rotation in the chassis of aerial vehicle

2. Rotation of ship crane

3. Drive the arm of excavator to rotate

WE9
WE9.jpg WE9-1..jpg
WE12
WE12.jpg WE12-1.jpg
WE14
WE14.jpg WE14-1.jpg
WE17
WE17.jpg WE17-1.jpg
WE21
WE21.jpg WE21-1..jpg
WE25
WE25.jpg WE25-1.jpg

If you're looking for quality solar tracker Heavy Slewing Drive, welcome to contact us for the we series horizontally mounted slew drive. Our products are specially designed for aerial working platform and construction machinery. It can be widely used in PV, CPV, STP, CSP solar tracking systems and construction applications. Please be free to place orders with us.

Model 

Data

Out Torque

 Tilting   Moment  Torque

Holding Torque   

Static Radial    Rating 

Static Axial Rating

Dynamic Axial Rating

Dynamic Axial Rating

Gear Ratio 

Traking Procision

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

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