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

                

SE-2 Series Dual Worm Slewing Drive

SE-2 series dual worm slewing drive Description SE-2 series dual worm slewing drive consists of the vertical enclosed housing, slewing ring, 2 hourglass worms, and supporting components. Two electric or hydraulic motors can be used at the same time to drive the slew drive to rotate. Feature ●...

SE-2 series dual worm slewing drive

Description

SE-2 series dual worm slewing drive consists of the vertical enclosed housing, slewing ring, 2 hourglass worms, and supporting components. Two electric or hydraulic motors can be used at the same time to drive the slew drive to rotate.

Feature

● The tooth surfaces of the enveloping hourglass worms have been subjected to heat treatment, so the hardness of the worms is improved.

● The SE-2 series slewing drive is driven by two worms, so the contact teeth is more and the output torque is increased.

Performance Parameters

SE-2 series dual worm slewing drive deliver performance parameters range from 12KN.m to 28KN.m of outer torque, 67.8 KN.m to 271kN.m of tilting moment torque, 48KN.m to 158.3N.m of holding torque, and gear ratios of 85:1 up to 150:1

Application

The SE-2 series slewing drive is widely applied in the solar and machinery fields. 

1. Horizontal drive in the photovoltaic or solar thermal power generation tracking system

2. Horizontal rotation and pitch angle rotation of drill rig

3. Rotation of console of cable winding and unwinding machine

SE14-2
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SE17-2
SE14-2-1.jpgSE14-2-3.jpg
SE21-2
SE14-2-1.jpgSE14-2-4.jpg
SE25-2
SE25-2..jpgSE25-2..jpg


If you're looking for quality solar tracker Enclosed Slewing Drive, welcome to contact us for the se-2 series dual worm slewing 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

SE25-2    

28 KN.m

271 KN.m

158.3 KN.m

2360 KN

945 KN

590 KN

470 KN

150:1

≤0.15°

204kg

20652 lbf.ft

200000 lbf.ft

117000 lbf.ft

531000 lbf

212000 lbf

133000 lbf

106000 lbf

SE14-2     12 KN.m67.8 KN.m48 KN.m555 KN222 KN133 KN117 KN85:1≤0.17°76kg
8851 lbf.ft50000 lbf.ft35000 lbf.ft125000 lbf50000 lbf30000 lbf26000 lbf
SE17-2     16.8 KN.m135.6 KN.m72.3 KN.m970  KN390  KN235  KN205  KN102:1≤0.15°119kg
12391 lbf.ft100000 lbf.ft53000 lbf.ft218000 lbf88000 lbf53000 lbf46000 lbf
SE21-2      20.6 KN.m203 KN.m105.8 KN.m1598 KN640 KN385 KN335 KN125:1≤0.15°161kg
15194 lbf.ft150000 lbf.ft78000 lbf.ft359000 lbf144000 lbf87000 lbf75000 lbf






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