VE7 Single Axis Worm Slewing Drive With Planetary Motor And Controllers For Solar Tracker
Description
High reliability: Slewing drives are designed and tested to guarantee a 30-year field life. So all of the raw materials must meet the standards required by ISO9001 and CE. We implement a sound quality control to ensure out products of high quality, reliable and low cost at the same time.
High performance: slewing drives are powered with hourglass worm technology to give the gearbox enormous strength and power, maximum survivability load-holding as well as increased efficiency and accuracy.
Applications: slewing drive applications include solar trackers, wind turbines, truck cranes, man lifts, utility equipment, hydraulic equipment attachments, oil tool equipment, tire handlers, digger s and automotive lifts etc
Installation: slewing drives could be mounted horizontally, vertically or a combination of multiple axes.
Technical Table of VE Slewing Drive
| Model | Ratio | Rated Output Torque (N.m) | Tilting Torque (N.m) | Holding Torque (N.m) | Axial Load (kN) | Radial Load (kN) | Efficiency | Precision (°) | Self-locking | Weight (kg) |
| 3" | 31:1 | 600 | 1500 | 1800 | 22 | 15 | 40% | ≤0.1 | Yes | 12 |
| 5" | 37:1 | 800 | 5000 | 9200 | 16 | 27 | 40% | ≤0.1 | Yes | 18 |
| 7" | 57:1 | 1750 | 7000 | 13200 | 34 | 58 | 40% | ≤0.1 | Yes | 32 |
| 8" | 51:1 | 2250 | 11200 | 20400 | 50 | 80 | 40% | ≤0.1 | Yes | 28 |
| 9" | 61:1 | 2250 | 16000 | 30800 | 60 | 130 | 40% | ≤0.1 | Yes | 52 |
| 12" | 78:1 | 4300 | 25000 | 40560 | 77 | 190 | 40% | ≤0.1 | Yes | 65 |
| 14" | 85:1 | 5600 | 48000 | 44200 | 110 | 230 | 40% | ≤0.1 | Yes | 88 |
| 17" | 102:1 | 6750 | 67000 | 53040 | 142 | 390 | 40% | ≤0.1 | Yes | 135 |
| 21" | 125:1 | 16000 | 89000 | 65000 | 337 | 640 | 40% | ≤0.1 | Yes | 192 |
| 25" | 150:1 | 21450 | 112000 | 89000 | 476 | 950 | 40% | ≤0.1 | Yes | 251 |
Controller
Type 111
Parameter:
Tracking accuracy: <± 0.1 degrees (in fine weather)
Input power supply: AC 380V 50HZ, three-phase four-wire power supply
Output power: Drive a three-phase AC 380V /2.2KW motor
Remote control: RS 485 bus, LoRa wireless module (optional)
Protection rating: IP65
Ambient temperature: -25℃ to 50℃
Configuration and Features:
Box 400×500×120
MCU control, astronomical algorithm and light sensitivity
High winds, temperature protection interface, short-circuit protection, overcurrent protection
Night reset facing east or horizontal
Run the function manually
Built-in switching power supply, surge protector, forward reversal module, wind controller, motor protector, etc
Remote monitoring of the upper computer, fault alarm display, animation real-time display of the operating status of the device (optional)
Wireless remote control (optional)
Q&A
1. How to choose?
Please specify the diameter size, width, voltage, power and no-load speed of the required motors, the square meters of the solar panels/mirrors, the arrangement of those solar panels/mirrors.
2. Could I take samples to test quality and market in advance?
Sure, welcome to take samples to test our quality and service.
3. What's the total cost for samples?
Total sample cost= sample cost + freight.
We will give you the best shipping cost after you choose the suitable slewing drives.
4. How do you ship samples?
Considering sample quantity is not big, we support ship samples by EMS, TNT or Fedex
5. What's your minimum order quantity?
1 set
6. What's your delivery time?
For standard samples: 0~15 days; for batch orders: within 25~40 days.
Product Tags:
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VE7 Single Axis Planetary Motor Worm Gear Slew Drive For Solar Tracker Images
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