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Address: No.628, Hongmei Street, Tianning District, Changzhou, Jiangsu, China
Contact name:Tommy Zhang
Changzhou Hangtuo Mechanical Co., Ltd |
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VE7 Single Axis 12V Electric Planetary Motor Worm Gear Slew Drive For Solar Tracker
Worm Gear Slew Drive 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.
VE Model Performance Parameters
| VE Model Performance Parameters | ||||||||||||
| Model | Rated Output Torque (N.m) | Holding Torque (kN.m) | Tilting Torque (kN.m) | Axial Load (kN) | Radial Load (kN) | Ratio | Efficiency | Precision (Degree) | IP | Working Tep(℃) | Self-locking | Weight(kg) |
| 3" | 806 | 9 | 5 | 22 | 15 | 31:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 12kg |
| 5" | 962 | 30 | 6 | 16 | 27 | 37:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 18kg |
| 7" | 7344 | 60 | 10 | 34 | 58 | 51:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 32kg |
| 8" | 8000 | 70 | 14 | 50 | 80 | 50:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 28kg |
| 9" | 8784 | 80 | 16 | 60 | 130 | 61:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 52kg |
| 12" | 11232 | 100 | 25 | 77 | 190 | 78:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 65kg |
| 14" | 12240 | 120 | 48 | 110 | 230 | 85:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 88 kg |
| 17" | 14688 | 136 | 67 | 142 | 390 | 102:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 135 kg |
| 21" | 18000 | 140 | 89 | 337 | 640 | 125:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 192 kg |
| 25" | 21600 | 150 | 112 | 476 | 950 | 150:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 251 kg |
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.
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.
