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Changzhou Hangtuo Mechanical Co., Ltd
Changzhou Hangtuo Mechanical Co., Ltd

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IP66 Single Axis Small Rotatory Slew Drive WIth Strong Torque For Solar Trackers

IP66 Single Axis Small Rotatory Slew Drive WIth Strong Torque For Solar Trackers

  • IP66 Single Axis Small Rotatory Slew Drive WIth Strong Torque For Solar Trackers
  • IP66 Single Axis Small Rotatory Slew Drive WIth Strong Torque For Solar Trackers
IP66 Single Axis Small Rotatory Slew Drive WIth Strong Torque For Solar Trackers
Product Details:
Place of Origin: China
Brand Name: HangTuo
Certification: CE, ISO9001
Model Number: VE3"
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD 330~450/ pc
Packaging Details: plywood box
Delivery Time: 15~45 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000 pcs per month
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Detailed Product Description
Material: 50Mn, 42CrMo Model: VE3"
Gear Ratio: 31:1 Efficiency: 40%
Color: RAL 9006 Application: Solar Tracking Systems
Place Of Origin: Changzhou, China Driver: 24VDC Motor
Warranty: 5~10 Years Certificate: ISO9001, CE
High Light:

solar slew drive

,

slewing drive for solar tracking system

 

IP66 Single Axis Small Rotatory Drive WIth Strong Torque For Single Axis Solar Trackers​

 

Description

 

The slewing drive, also called the rotary drive and gearbox because the core components are the slewing bearing and worm shaft. It also consists of auxiliary components such as seals, housing, and motor. As a power source, slew motor used DC planetary gear motor, AC gear motor or stepper motor. AC hydraulic motor is mainly used in the construction machinery as a power drive system. As the core component is slewing ring drive, slewing gearbox can readily withstand the axial and radial forces.

 

The slew drive working principle: The worm is driven by the motor, which drives the outer ring of the slewing ring to rotate; The outer ring output the torque through the flange and the inner ring of the slewing ring is fixed in the housing.

 

Slewing drive has reverse self-locking because of worm gear drive with reverse self-locking characteristics. This feature greatly enhances the stability of the host operating and safety factor. Compared to the traditional swing products, slewing drive gearbox is easy to install, easy to maintain, and saves considerable installation space.

 

The slewing drive is a new type of slewing product, usually called slewing ring, which is usually composed of worm, slewing ring, housing, motor and other components. Since the core components are slewing bearings, they can simultaneously withstand axial forces, radial forces, and overturning moments. Compared with traditional rotary products, the new slewing drive features easy installation, easy maintenance and a greater degree of installation space.

 

Performance parameters of VE series

 

Model Ratio Rated Output Torque(N.m) Tilting Torque (N.m) Holding Torque (N.m) Axial Load (kN) Radial Load (kN) Efficiency Precision (°) Self-locking Weight (kg)
3" 31:1 600 1500 1800 22 15 40% ≤0.1 Yes 12
5" 37:1 800 5000 9200 16 27 40% ≤0.1 Yes 18
7" 57:1 1750 7000 13200 34 58 40% ≤0.1 Yes 32
8" 51:1 2250 11200 20400 50 80 40% ≤0.1 Yes 28
9" 61:1 2250 16000 30800 60 130 40% ≤0.1 Yes 52
12" 78:1 4300 25000 40560 77 190 40% ≤0.1 Yes 65
14" 85:1 5600 48000 44200 110 230 40% ≤0.1 Yes 88
17" 102:1 6750 67000 53040 142 390 40% ≤0.1 Yes 135
21" 125:1 16000 89000 65000 337 640 40% ≤0.1 Yes 192
25" 150:1 21450 112000 89000 476 950 40% ≤0.1 Yes 251

 

DC Motor

 

1. Adopt dual supporting structure for output shaft so that the max torque of gearbox is increased a lot.

2. Sun wheel and planetary wheel are connected by spline which increase the max torque of gearbox and lengthen the life.

3. We use helical gear at input stage which make the noise low anf run smoothly in high speed. The inner gear ring is separated so that we can make more ratio and the design is flexible. Gearbox and motor are located by a seam fix by screw in axial which increase the matching precision and reduce noise.

4. We use rolling pin holder inside planetary wheel.we use rolling pin grinding instead of sliding grinding so the life of gearbox is much longer.

5. Double supporting structure; Internal grinding on inner bore of planetary gears making the inner bore roundness less than 0.003mm;running by rolling instead of sliding; HRC60 gear surface precision scraping;The adopting of all these technoligies ensure the super quiet and steady operating and a long life time over 10000 hours.

 

Contact Details
Changzhou Hangtuo Mechanical Co., Ltd

Contact Person: Jessie

Tel: +86 18800586965

Send your inquiry directly to us
Changzhou Hangtuo Mechanical Co., Ltd
NO.628, HONGMEI STREET, TIANNING DISTRICT, CHANGZHOU, JIANGSU. CHINA
Tel:86--18800586965
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