| Sign In | Join Free | My entremaqueros.com | 
 | 
| Categories | Small Slew Drive | 
|---|---|
| Brand Name: | HangTuo | 
| Model Number: | SDE5 | 
| Certification: | CE, ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 1 piece | 
| Price: | USD 280~504 / pc | 
| Payment Terms: | L/C, T/T, Western Union | 
| Supply Ability: | 2000 pcs per month | 
| Delivery Time: | 15~45 days | 
| Packaging Details: | plywood box | 
| Model: | 5 inch | 
| Gear ratio: | 37 | 
| Efficiency: | 40% | 
| Type: | dual axis | 
| Application: | solar tracking system | 
| OEM service: | available | 
| Place of origin: | Changzhou, China | 
| Driver: | 12/24vdc motors, servo motors | 
| Company Info. | 
| Changzhou Hangtuo Mechanical Co., Ltd | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
Dual Axis High Backlash Small Slew Drives, Worm And Gear Structure For Dual Axis Solar Tracking System
Description
Slewing drives consist of slewing bearing, worm shaft, housing, bearing, motor and so on. Motor drive the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange while the inner ring of slewing bearing is fixed in housing.
Function
Slewing drive is able to sustain more axial load, radial load and tilting moment. Turntable or frame rotates at azimuth and elevation driven by slewing drive.
Application
For Solar: It is designed in solar tracking system and improves power generation efficiency.
For industrial usage: Mainly used to drive two relative rotating objects in 360°.

Advantages
1. Designed with hourglass worm shaft which provides more tooth contact and higher torque
2. Service life is increased by gear and raceway harden
3. Product performance is tested and ensured product quality.
There are many applications in which the slewing drive can be utilized, primarily because it is perfect for applications that require both load-holding power and rotational torque strength.
Specifications
| SDE Model Performance Parameters | ||||||||||
| Model | Ratio | Rated Output Torque | Tilting Torque | Axial Load | Radial Load | Holding Torque | Efficiency | Precision | Self-locking | Weight | 
| N.m | N.m | kN | kN | N.m | degree | Yes | kg | |||
| 3" | 31:1 | 300 | 1500 | 3.6 | 15 | 7000 | 40% | ≤0.1 | Yes | 21kg | 
| 5" | 37:1 | 637.5 | 5000 | 16 | 27 | 9200 | 40% | ≤0.1 | Yes | 32kg | 
| 7" | 57:1 | 1750 | 7000 | 34 | 58 | 13200 | 40% | ≤0.1 | Yes | 54kg | 
| 9" | 61:1 | 4300 | 16000 | 60 | 130 | 27200 | 40% | ≤0.1 | Yes | 88kg | 
| 12" | 78:1 | 5600 | 25000 | 77 | 190 | 40560 | 40% | ≤0.1 | Yes | 157 kg | 
| 14" | 85:1 | 6750 | 48000 | 110 | 230 | 44200 | 40% | ≤0.1 | Yes | 214kg | 
| 17" | 102:1 | 9460 | 67000 | 142 | 390 | 53040 | 40% | ≤0.1 | Yes | 315kg | 
| 21" | 125:1 | 16000 | 89000 | 337 | 640 | 65000 | 40% | ≤0.1 | Yes | 481kg | 
| 25" | 150:1 | 21450 | 112000 | 476 | 950 | 89000 | 40% | ≤0.1 | Yes | 682 kg | 
|   | 
 VE3 Enclosed Slewing Drive Single Axis 24VDC 806NM Rated Output Torque
                                                                                    
                        
                        
                        
                                                            VE3 Enclosed Slewing Drive Single Axis 24VDC 806NM Rated Output Torque
                                                    
                        
                     7" Small Slew Drive Worm Gear Enclosed House Axis System Tracking Bracket
                                                                                    
                        
                        
                        
                                                            7" Small Slew Drive Worm Gear Enclosed House Axis System Tracking Bracket
                                                    
                        
                     25 Inch Powered Small Slew Drive With Hourglass Worm Technology For PV Mounting Tracking
                                                                                    
                        
                        
                        
                                                            25 Inch Powered Small Slew Drive With Hourglass Worm Technology For PV Mounting Tracking
                                                    
                        
                     VE9 Double Enveloped Worm Gear Slew Drive 50Mn CSP Maintenance Free
                                                                                    
                        
                        
                        
                                                            VE9 Double Enveloped Worm Gear Slew Drive 50Mn CSP Maintenance Free
                                                    
                        
                     Double Envelope Worm Small Slew Drive 89000 Nm Slow Speed Worm For Solar Tracker
                                                                                    
                        
                        
                        
                                                            Double Envelope Worm Small Slew Drive 89000 Nm Slow Speed Worm For Solar Tracker
                                                    
                        
                     ISO9001 Small Slew Drive Gearbox Ground Mounting System Vertical
                                                                                    
                        
                        
                        
                                                            ISO9001 Small Slew Drive Gearbox Ground Mounting System Vertical
                                                    
                        
                     Hourglass Worm Gear Small Slew Drive For Solar Tracker With 24VDC Planetary Gear Motor
                                                                                    
                        
                        
                        
                                                            Hourglass Worm Gear Small Slew Drive For Solar Tracker With 24VDC Planetary Gear Motor
                                                    
                        
                     VE5 Vertical Slewing Drive Gearbox 37 1 Gear Ratio PV Solar Tracking System
                                                                                    
                        
                        
                        
                                                            VE5 Vertical Slewing Drive Gearbox 37 1 Gear Ratio PV Solar Tracking System
                                                    
                        
                     SE Series Small Slew Drive With 24VDC Planetary Gear Motor For Tilted Solar Trackers
                                                                                    
                        
                        
                        
                                                            SE Series Small Slew Drive With 24VDC Planetary Gear Motor For Tilted Solar Trackers
                                                    
                        
                     Double Enveloping Small Slew Drive VE7 Slewing Ring Drive
                                                                                    
                        
                        
                        
                                                            Double Enveloping Small Slew Drive VE7 Slewing Ring Drive