High Speed Ratio Planetary Reducer Worm Gear Design Slewing Drive Reducer for Solar Tracker with 24V DC Motor

• Customization: Available
• Application: Machinery, Marine, Car, Thermal Tracking Power Stations
• Hardness: Hardened Tooth Surface
• Model NO.: JL7
• Installation: 90 Degree
• Layout: Planetary
• Gear Shape: Worm Design
• Step: Stepless
• Type: Planetary Gear Reducer
• Ratio of Worm Gear: 537.3:1
• Transport Package: Wooden Box
• Specification: Customize
• Trademark: no brand
• Origin: China
• HS Code: 848390009
• Production Capacity: 5000PCS/Month
• Package Size: 200.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 50.000kg

Product Description

High speed ratio Planetary reducer worm gear design slewing drive reducer for solar tracker with 24V DC motor

Product Description

Features of this product:

1. Simple structure, few parts, stable performance;

2. High speed ratio, small motor torque, more reliable transmission pipe connection;

3. Tower-style appearance, calm and atmospheric, good structural rigidity.

Product features:

1. The product adopts blind hole design and skeleton oil seal structure, and the sealing performance is reliable. The sealing area can avoid direct sunlight, effectively prevent dust and water, and the protection level can reach IP65. Suitable for outdoor use, single flange or double flange output can be used.

2. The multi-tooth contact ring worm is produced by special machine tools and equipment, which transmits greater torque and can withstand greater axial force, radial force and overturning force.

3. The product design adopts universal dimensions at home and abroad, which is convenient for later replacement.

Slewing Drive Caplility
Ratio of worm gear	537.3:1
Tracking precision	≤0.25°
IP class	IP65
Temperature	-40-+80ºC
Holding torque   MY	34000N.m
Axial Static Load    FY	Coa  48KN
Axial Dynamic Load   FY	Ca   26KN
Radial Static Load    FX  FZ	Cor   87KN
Radial Dynamic Load     FX FZ	Cr   45.8KN
Tilting Moment Torque    MX MZ	Com   20KN.m
Planetary Reducer Motor Performance Date
Rated Voltage	24VDC
Rated Current	≤7.2A
Gear Ratio	125.3:1
IP Class	IP65
Temperature	-30-+80ºC

 

Slewing Drive Performance Data
Nominal Output Speed	0.013rpm
Nominal Output Torque	13KN.m
Output torque	Output speed	efficiency	Motor Current
Nominal torque:13KKN.m Continuous operation  Most operating conditions	0.013rpm	about 25%	about  7A
Large torque:20KN.m Continuous operation for 10 minute It should not exceed 5% of the total	0.0115rpm	about 26%	about 9A
Limited Torque: 26KN.m Continuous operation for 2 minute Should be rare	0.01rpm	about 26%	about 11.3A
Warning: instantaneous torque is no safety recommended

Application

It is mainly used for rotation in the pitch direction of solar tracking systems, and can also be used for rotation of certain special engineering machinery and industrial equipment.

It is suitable for the pitch position rotation of solar power generation systems such as flat single axis, inclined single axis, trough power generation, and concentrated solar power generation.

It is suitable for industrial equipment such as automatic feeders.

Application advantages:

1. The vertical structure effectively simplifies the complex structural design of the solar horizontal rotary drive device that needs to install a steel bracket, reducing the overall cost of the system.

2. The surface of the product has been treated with secondary electrostatic powder spraying in multiple processes, and epoxy zinc-rich primer and epoxy resin powder are used, which greatly improves the corrosion resistance and anti-aging performance of the product. The neutral salt spray test lasts for more than 1000 hours.

3. The slewing support raceway and gear tooth surface are quenched, with high hardness and strong rigidity.

4. The service life can reach 25 years.

5. It has a self-locking function, which improves the safety of use.

6. The transmission accuracy can reach 1 meter arc (1mrad).

7. The product is developed based on the principle of maintenance-free and low maintenance.

8. The load and overturning torque of the product are greater than similar products on the market.

9. The product has been tested at high and low temperatures and has strong high temperature resistance.

10. It adopts national high-tech graphite synthetic grease, and its service life and heat dissipation efficiency far exceed ordinary grease.

11. It adopts a toroidal worm design, multi-tooth contact, and large output torque.

Our Factory

 

 

Company Profile

Hangzhou Xinlan Co., Ltd. covers an area of 45 mu, with a construction area of 20,000 square meters and a registered capital of 10 million yuan.

The company has more than 200 sets of various processing and testing equipment, 7 automatic assembly lines, 7 packaging lines, and 2 environmentally friendly cleaning, drying and coating lines. It is mainly engaged in the research and development, production, sales and maintenance of solar photovoltaic and thermal and engineering machinery slewing drives and their parts, with an annual output of 350,000 slewing drives. The products cover a variety of sizes and models from 3 inches to 37 inches, meeting the needs of various photovoltaic, thermal tracking power stations and engineering machinery markets. So far, we have successfully cooperated with nearly 30 well-known new energy companies and engineering machinery mainframe manufacturers around the world, and have accumulated rich experience in project construction and product manufacturing.

The company focuses on innovation and is committed to leading the technological progress of the industry. It has established a provincial-level "Worm Gear Drive Engineering Technology Research Center" advanced R&D platform. At the same time, we continue to introduce senior technical experts, use advanced concepts to innovate product processes and structures, and independently develop 10 series of slewing drives such as JV, JL, JP, JE, JS, and JW for photovoltaic, thermal and engineering machinery. The key performances of the products, such as anti-corrosion and sealing, have been reliably improved, effectively reducing the installation and maintenance costs of customers. Among them, JL7 and JL8 flat single-axis mechanical linkage rotary drives, JV6B double-row linkage rotary drives, JV6L electrical linkage rotary drives, JM flat single-axis angular rotary drives, and JP series rotary drives have become new trends in the market, and have been widely used and favored by the top ten new energy companies in China and abroad, and have won many invention patents.