Slewing Drive Worm Gear with Electric Motor

• Feature: Corrosion-Resistant
• Step: Double-Step
• Openness: Closed
• Installation: Vertical
• Transmission Form: Worm
• Type: Single-Row Ball
• Model NO.: VH8-61S110-RC
• Output Torque: 6720n.M
• Output Speed: 0.02rpm
• Holding Torque: 52kn.M
• Gear Ratio: 60:1
• IP: 65
• Corrosion Protection: C3
• Tilting Moment Torque: 10kn.M
• Transport Package: Standard Exporting Package
• Specification: VH8-61S110-RC
• Trademark: Coresun Drive
• Origin: Changzhou
• HS Code: 8483409000
• Production Capacity: 6000PCS/Month

Product Description

Coreun Drive slewing drive products are high-quality slewing drive products developed with independent technology and technology to meet market needs. Coresun Drive has a full range of mature slewing drive products with multiple specifications and the ability to custom design and manufacture such products for customer needs. For different applications requiring low-speed heavy loads, high-speed medium loads and high-speed light loads, Khanwang can provide corresponding products or solutions.

Coresun Drive's worm-gear slewing drive includes two categories: cylindrical worms and envelope worms. Cylindrical worms are suitable for medium-speed and heavy-duty applications, while envelope worms are suitable for low-speed, heavy-duty and high-precision applications. The worm-gear slewing drive is self-locking , In the field of power sports, it can provide basic safety guarantee and further simplify the overall design of the equipment. It is a superior industrial accessory.

Model	VH9	Place of Origin	Changzhou,China
Brand	Coresun Drive	Type	Vertical
Material	42CrMo,50Mn	Output Torque	6405N.m
Tilting Moment Torque	12KN.m	Holding Torque	56KN.m
Static Axial Rating	350KN	Static Radial Rating	120KN
Dynamic Axial Rating	168KN	Dynamic Radial Rating	65KN
Gear Ratio	61:1	Efficiency	40%

Coresun Drive slewing drive gear motor worm drive for horizontal single-axis solar tracking system. For horizontal single-axis solar tracking system, the main shaft of solar panel will adjust the angle to precisely track the declination angle. This kind of slewing drive is only applied for low latitudes area.

Multiple Slew-Drive Single-Axis 2P Independent Tracking System

Coresun Drive slewing drive is used for the solar tracker with the highest yield-per-acre performance and greatest land-use options, ideal for large-scale PV projects. Those features combined with proven cost-effective installation and operation.

Worm Gear Slewing Drive for Solar Tracker. Single axis trackers. Single axis trackers have one degree of freedom that acts as an axis of rotation. The axis of rotation of single axis trackers is typically aligned along a true North meridian.

Tilting Moment Torque: Torque is the load multiplied by distance between the position of load and the center of slewing bearing. If the qorque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.

Radial load: Load vertical to the axis of slewing bearing

Axial load: Load parallel to the axis of slewing bearing

Holding torque:It is the reverse torque.When the drive is rotating reversely, and parts are not damaged,The maximum torque achieved is called holding torque.

Self-locking: Only when loaded, the slewing drive is not able to reverse rotate and thus called self-loc

 

 

About Us

Coresun - Practical Slewing Drive & Slewing Bearing Promoter.

We are committed to researching, developing and applying high quality, precision transmission equipment products,who provides reliable mechanical actuator for horizonal single axis, dual-axis photovoltaic tracking system, CSP,CPV solar tracking design.Our professional and high-quality products will be also applied well as a steady solution on aerial working platform, truck crane, timber grab, drilling rig, spray equipment, hydraulic module vehicle,automated assembly lines, wind yaw systems,etc.
 

1. Our company's worm gear reducer (slewing drive device) adopts the transmission mode of plane secondary enveloping ring surface worm combined with slewing support, which can realize multi-tooth meshing.

2. On the premise of not affecting the performance of the whole device, we improved and optimized it, and its overall thickness became thinner and weight became lighter.

3. The rotary device at the center is a through hole for the customer to use. The original product is solid.

4. The worm material is 42CrMo, the secondary nitride treatment, the slewing bearing material is 50Mn, the teeth are quenched, and its wear resistance is good.



Products Photo





Application

Photovoltaic power generation is an important application field of rotary drive, using slewing drive VH9 as a rotating component of solar photovoltaic modules, according to the position of the sun in a day to the host of the angle and elevation of accurate adjustment, time is the solar panel for better reception angle, can make greater efficiency of power generation.

Horizontal Single Axis PV solar tracker system. The slewing drive VH9 is available for 60-150 square meter solar tracker design.

 

Products Certificate

Coresun Drive slewing drive gear motor have arroved by CE and ISO2001 certificate.




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It is sincerely looking forward to cooperating with you for and providing you the best quality product & service with all of our heart!