Slewing Drive Technical New Design Latest Reducer for Solar Industry

• After-sales Service: 1 Year Warranty
• Warranty: 12 Months
• Application: Light Industry
• Condition: New
• Certification: ISO, CE
• Item Name: Slewing Drives for Solar Tracker System
• Model NO.: FH/FD
• Rated Output Torque: 4.5knm
• Efficiency: 35%
• Rated Output Speed: 0.025rpm
• Self-Locking: Yes
• Ratio: 60 to 94.73
• Protection Grade: IP65
• Max Output Torque: 5.8knm
• Ambient Temperature: -30~+65
• Holding Torque: 31knm
• Transport Package: Standard Export Packing and Wood Pallet Packing
• Specification: CE, ISO
• Trademark: Fixedstar
• Origin: Zhejiang, China
• Production Capacity: 200000 Piece/Pieces Per Year

Product Description

Products Description

(1) FD...V Series

Compact design for easy installation.
Features a built-in mechanical limiter for improved safety.
Utilizes a double enveloped worm profile for better meshing of worm and gear teeth,

delivering reliable performance under both dynamic and static loads.
Best choice for single-axis tracking systems driven from a single point.
 

Housing/Wheel	Cast lron Grade QT600	Efficiency	35-40% depending on Ratios
Worm Shaft	20CrMnTi	Tracking Precision	0..17° to 0.05°
Temperature	-35-70°C	Rated Output Speed	<0.1RPM
IP Class	IP65

	Smallest Size	Largest Size
Rated Output Torque	1KNm	8KNm
Output Torque (Max)	1.3KNm	10.3KNm
Holding Torque	8KNm	50KNm
Broken Torque	6.2KNm	20KNm

(2) FD...M Series

FD-M series is protected by 4 Invention Patents, 6 Design Patents and 10+ Utility Model Patents in China.
The motor is integrated with the center gearbox, ensuring that both side gearboxes receive symmetrical output.

This fundamentally mitigates the risk of shaft breakage due to unbalanced power output.

The introduction of a direct drive system, as opposed to universal joints, not only reduces costs but also enhances transmission efficiency and stability.
The external transmission shaft rotates smoothly with the main beam, without any interference from the purlin.
Addressing the drooping issue can be achieved by adding additional support points to the main beam.

Customers also have the option of using a universal joint if necessary

 

(3) FH Series
High Precision Slewing Drives are commonly used in Photothermal Power Generation, where they play a crucial role in collecting heat through the movement of heliostats.

FH slewing drives boast impressive weather resistance, superior sealing performance, and excellent anti-corrosion capabilities.
The precision grade can be as low as ≤ 0.05 degree with tolerance level ≤ 0.4 milliradians.

Thanks to its innovative double-lead worm gear structure, the precision can be fine-tuned even after extended periods of use.

 

Details Images

Fixedstar Slewing Drive Pictures

Fixedstar Main Projects

 

Company Profile

Formerly known as Hangzhou Reducer Factory, Fixedstar Group was founded in 1976.

Presently, our commitment extends beyond manufacturing as we engage in diligent research and trading endeavors. Our primary focus centers on power transmission products, constituting the core of our business operations.

Having invested a total of 2 billion Yuan in land spanning an impressive 200,000 square meters, our workforce of 1000 dedicated employees now produce over 3,500 distinct types of gearboxes each day, serving the global market.

With unwavering commitment to research and development over a span of 45 years, Fixedstar takes great pride in holding the esteemed distinction of being the largest manufacturer of small and medium-sized speed reducers in Asia.

Our main products range from Worm Gear Reducers, Helical Gear Reducers, Helical Bevel Reducers, Shaft Mounted Reducers to Slewing drives and more.