
SEA/PEA fence frame oil-sealed slewing drive
October 19, 2023
SDE/PDE combined slewing drive
October 23, 2023VE/PE slew drive for solar tracker
Solar tracking system slew drive is an important component that enables solar panels to track the path of the sun to obtain maximum solar energy collection efficiency.
Solar tracking systems can be dual-axis tracking (tracking in both horizontal and vertical directions) or single-axis tracking (usually horizontal tracking). Dual-axis tracking provides more precise tracking, but is generally more complex.
Accuracy options are available: Level I, Level II, Level III, and conventional accuracy.
The highlight of the VE series slewing drive is its vertical structure design. The vertical structure is mainly used in solar tracking power generation. Its special structure effectively simplifies the complex structural design of the EPC bracket, reduces the overall system cost, and makes the vertical design more competitive in the market. The PE high-precision series adopts new technology to process, so that the tracking accuracy of the product can reach more than 0.05 degrees. The PE series is characterized by its ability to achieve accurate positioning. This product also has a flexible input interface form, which facilitates the connection and input of various hydraulic motors and reduction motors.
Main application:
- Photovoltaic tracking power generation level and pitch angle transmission
- Photovoltaic and photothermal dual-axis tracking
- Photovoltaic concentrator, photothermal power generation, etc. used for vertical rotation
- Controlling the rotation of the welding positioner worktable
- Customized designs available
The VE series solar tracking system slew drive is a key component for solar tracking systems. Its main purpose is to ensure that the solar panels follow the trajectory of the sun to maximize the capture of solar energy. Here is some information about this slewing drive:
- Solar tracking system: This system is designed to enable solar panels to automatically rotate based on the position of the sun so that the solar panels always face the sun to maximize energy production.
- VE series: VE series is usually used in solar tracking systems. It may include slewing drives of varying specifications and capabilities to meet the needs of various solar tracking systems.
- Slew Drive: This is the key component in a solar tracking system, it is responsible for rotating the solar panel. Slewing drives usually consist of motors, reducers and control systems to ensure precise panel positioning.
- Solar tracking: The task of the slew drive is to achieve solar tracking in order to capture the maximum energy of the sun’s rays at different times of the day.
- Efficiency improvements: The slew drive of a solar tracking system can significantly improve the energy efficiency of a solar system, thereby reducing energy costs and increasing energy production.
In summary, the VE series solar tracking system slew drive is a key component used in solar systems designed to ensure that solar panels track the position of the sun to maximize energy output.
| Output Torque | Rated Output Torque | Holding Torque | Gear Ratio | Tracking Precision | Weight | |
| VE5 | 4.8 KN.m | 3300 N.m | 15 KN.m | 55:1 | ≤0.3° | 35kg |
| 3542 lbf.ft | 2435 lbf.ft | 3066 lbf.ft | ||||
| VE6 | 7200 N.m | 4200 N.m | 25 KN.m | 55:1 | ≤0.3° | 33kg |
| 5309 lbf.ft | 3099 lbf.ft | 18450 lbf.ft | ||||
| VE7 | 8500 N.m | 4500 N.m | 39 KN.m | 60:1 | ≤0.3° | 40kg |
| 6273 lbf.ft | 3321 lbf.ft | 28782 lbf.ft | ||||
| VE8 | 11 KN.m | 5500 N.m | 45 KN.m | 50:1 | ≤0.3° | 41kg |
| 8118 lbf.ft | 4059 lbf.ft | 33210 lbf.ft | ||||
| VE9 | 14000 N.m | 6500 N.m | 65 KN.m | 61:1 | ≤0.3° | 71kg |
| 10332lbf.ft | 4797 lbf.ft | 47970 lbf.ft | ||||
| VE10 | 18 KN.m | 8500 N.m | 75 KN.m | 80:1 | ≤0.3° | 88kg |
| 13284 lbf.ft | 6273 lbf.ft | 55350 lbf.ft |























