Planetary Slew Drive Gearbox for Solar Trackers
The Planetary Slew Drive Gearbox for Solar Trackers is designed to enhance the efficiency of solar energy systems. This robust gearbox allows for precise positioning and tracking of solar panels, ensuring they follow the sun’s trajectory throughout the day. By maximizing sunlight exposure, it significantly improves energy capture, leading to higher overall performance and reliability of solar tracking systems.
Planetary Slew Drive Gearbox for Solar Trackers
The Planetary Slew Drive Gearbox is designed specifically for solar trackers, offering exceptional torque and precision in tracking the sun's movement. Its robust construction ensures durability and reliability, maximizing energy efficiency and minimizing maintenance costs.
Specification | Details |
---|---|
Output torque range | 1000–180000 N.m |
Gear ratios | i = 3.3–3000 |
Support | Slew support (with flange mounted) |
Output shaft | Splined or with integral pinion; output shafts supported by heavy duty capacity bearings |
Applicable motors | Axial piston hydraulic motors, hydraulic orbit motors, IEC electric motors |
Hydraulic motor options | Pressure relief valve, over-center valve, parking brake |
Electric brake | DC and AC type |
Hydraulic brake | Hydraulically released parking brake |
700L Series Slewing Drive | |||||
Type | Max. torque (N.m) | Range of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m) | |
Excavator | Crane | ||||
EP700L | 1000 | 1200 | 3.38-32 | 3500 | 50-400 |
EP701L | 1800 | 2400 | 3.38-32 | 3500 | 50-400 |
EP703AL | 2500 | 3500 | 12-175 | 3500 | 50-400 |
EP705AL | 5000 | 6500 | 12-175 | 3500 | 50-400 |
EP705L | 5000 | 6500 | 12-175 | 3500 | 50-400 |
EP706AL | 7700 | 12000 | 13-143 | 3500 | 50-1000 |
EP706L | 7700 | 12000 | 13-143 | 3500 | 50-1000 |
EP707AL | 10500 | 16500 | 13-256 | 3500 | 50-1000 |
EP707L | 10500 | 16500 | 13-256 | 3500 | 50-1000 |
EP709AL | 16000 | 26000 | 13-256 | 3500 | 50-1000 |
EP709L | 16000 | 26000 | 13-256 | 3500 | 50-1000 |
EP711AL | 32000 | 45000 | 14-223 | 2500 | 400-3200 |
EP711L | 32000 | 45000 | 14-223 | 2500 | 400-3200 |
EP713L | 40000 | 55000 | 50-276 | 2500 | 400-1000 |
EP715L3 | 70000 | 80000 | 54-242 | 2500 | 850-3200 |
700S Series Slewing Drive | |||||
Type | Max. torque (N.m ) | Range of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m) | |
Excavator | Crane | ||||
EP706S | 7700 | 10000 | 20-106 | 3500 | 400-1000 |
EP707S | 10500 | 16500 | 25-134 | 3500 | 400-1000 |
EP709S | 16000 | 26000 | 20-144 | 3500 | 400-1000 |
EP710S | 18000 | 29000 | 36-52 | 3500 | 400-1000 |
EP710BS | 23000 | 35000 | 110-176 | 3500 | 400-1000 |
EP710DS | 27800 | 48500 | 32-181 | 3500 | 400-1000 |
EP714S | 45000 | 68300 | 63-187 | 3000 | 600-2000 |
EP715S | 65000 | 93300 | 63-212 | 3000 | 600-2000 |
EP716S | 120000 | - | 63-1500 | 2500 | 600-2000 |
EP717S | 180000 | - | 63-1500 | 2000 | 600-2000 |
Planetary Gearbox Slewing Drive vs Worm Gearbox
- Efficiency: Planetary gearboxes offer higher efficiency levels compared to worm gearboxes, reducing energy loss.
- Size and Weight: Planetary slewing drives are generally more compact and lighter, making them suitable for solar trackers.
- Load Distribution: Planetary designs distribute loads evenly, enhancing durability under heavy loads.
- Backlash: Planetary gearboxes typically provide lower backlash, ensuring more precise movements.
Selection of Planetary Slew Drive Gearbox for Solar Trackers
When selecting the appropriate model and gear ratio for a Planetary Slew Drive Gearbox for Solar Trackers, it is crucial to consider several factors. First, assess the load torque and input speed to ensure optimal performance. Additionally, the working environment, including temperature and humidity, can influence the gearbox's efficiency and longevity. Lastly, examine the available installation space to determine the size of the gearbox needed. We offer a variety of models and support customized gear ratios to meet your specific requirements, ensuring that you find the perfect fit for your solar tracking application.

Does Planetary Gearbox Slewing Drive Need an Additional Brake?
The Planetary Slew Drive Gearbox for Solar Trackers typically does not require an additional brake due to its integrated braking system, which provides sufficient holding torque to secure the system in position. However, in certain applications where safety and additional load stability are critical, an external brake may be considered as an added precaution. This ensures optimal performance and prevents any unintended movement during non-operational periods.
Slewing Drive Planetary Gearbox Manufacturer
GBC is the Australian sales agent for Ever-power Group, specializing in high-quality slewing drive planetary gearboxes. Our Planetary Slew Drive Gearbox for Solar Trackers is designed for optimal performance, ensuring reliability and efficiency in solar tracking applications. We pride ourselves on providing exceptional service, supported by a comprehensive after-sales system that guarantees customer satisfaction.
We encourage all customers to customize their orders and request quotes to meet their specific needs.
Additional information
Edited by | Sylvia |
---|
The Planetary Slew Drive Gearbox for Solar Trackers is designed to enhance the efficiency of solar energy systems. This robust gearbox allows for precise positioning and tracking of solar panels, ensuring they follow the sun’s trajectory throughout the day. By maximizing sunlight exposure, it significantly improves energy capture, leading to higher overall performance and reliability of solar tracking systems.