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Slewing Drive
SDE3/SDE7/SDE14 Dual-axis Slewing drive
SDE series IP66 slewing drives for dual-axis solar trackers, 3" to 25": 600–21,450 N·m torque, 5.8–89 kN·m holding, self-locking, ≤0.15° precision, -40 to…
Key specifications
- Output torque
- 600 – 21,450 N·m
- Holding torque
- 5.8 – 89 kN·m
- Tilting moment torque
- 1.5 – 112 kN·m
- Gear ratio
- 31:1 – 150:1
- Backlash
- ≤ 0.15°
Product overview
SDE series IP66 slewing drives for dual-axis solar trackers, 3" to 25": 600–21,450 N·m torque, 5.8–89 kN·m holding, self-locking, ≤0.15° precision, -40 to +80°C.
- Output torque
- 600 – 21,450 N·m
- Holding torque
- 5.8 – 89 kN·m
- Tilting moment torque
- 1.5 – 112 kN·m
- Gear ratio
- 31:1 – 150:1
- Backlash
- ≤ 0.15°
Applications
- Solar Tracking
Benefits
- Sizes from 3" to 25" for dual-axis and single-axis trackers
- 600 – 21,450 N·m rated output torque
- Self-locking worm gear; holding torque up to 89 kN·m
- ≤ 0.15° tracking precision
- IP66 with anti-corrosion coating and UV-resistant seals
- Operating temperature -40°C to +80°C
- For PV, CPV and CSP tracking systems
Technical specifications
| Drive type | Worm-gear slewing drive for solar trackers |
|---|---|
| Output torque | 600 – 21,450 N·m |
| Holding torque | 5.8 – 89 kN·m |
| Tilting moment torque | 1.5 – 112 kN·m |
| Gear ratio | 31:1 – 150:1 |
| Backlash | ≤ 0.15° |
| IP rating | IP66 |
| Size | 3" – 25" |
Configuration options
| Parameter | Size | Output Torque | Tilting Moment | Holding Torque | Axial Load | Radial Load | Ratio | Weight |
|---|---|---|---|---|---|---|---|---|
| 3" | 600 N·m | 1.5 kN·m | 5.8 kN·m | 10 kN | 15 kN | 31:1 | 25 kg | |
| 5" | 800 N·m | 6 kN·m | 9.2 kN·m | 16 kN | 27 kN | 37:1 | 34 kg | |
| 7" | 2000 N·m | 7.5 kN·m | 13.2 kN·m | 34 kN | 58 kN | 57:1 | 56 kg | |
| 9" | 4300 N·m | 16 kN·m | 27.2 kN·m | 60 kN | 130 kN | 61:1 | 92 kg | |
| 12" | 5800 N·m | 25 kN·m | 41 kN·m | 77 kN | 190 kN | 78:1 | 160 kg | |
| 14" | 6750 N·m | 48 kN·m | 45 kN·m | 110 kN | 230 kN | 85:1 | 224 kg | |
| 17" | 9460 N·m | 67 kN·m | 54 kN·m | 142 kN | 390 kN | 102:1 | 320 kg | |
| 21" | 16000 N·m | 89 kN·m | 65 kN·m | 337 kN | 640 kN | 125:1 | 492 kg | |
| 25" | 21450 N·m | 112 kN·m | 89 kN·m | 476 kN | 950 kN | 150:1 | 705 kg |
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FAQ
What is the SDE3/SDE7/SDE14 Dual-axis Slewing drive?
The SDE3/SDE7/SDE14 Dual-axis Slewing drive is an Elerover slewing drive rated IP66.
Does Elerover manufacture the SDE3/SDE7/SDE14 Dual-axis Slewing drive?
Yes. Elerover is a slewing drive manufacturer and supplier. Share your application requirements and quantity for a factory quote on this model.
What are the key specifications of the SDE3/SDE7/SDE14 Dual-axis Slewing drive?
Key ratings from the product specifications include load 21450 N, protection IP66. See the Technical Specifications section on this page for the full table.
How do I request a quote for the SDE3/SDE7/SDE14 Dual-axis Slewing drive?
Send load, stroke, voltage, IP rating, duty cycle and quantity via the contact form or WhatsApp.
Request a quote
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