China Professional Sun Tracker Slewing Drive Gearbox for Solar Tracker Power synchromesh gearbox

Product Description

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.
 

Slew 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.

 

Slew Drive are widely used in PV,CPV,STP solar tracking systems and construction applications including truck cranes, manlifts, turntables, port machinery, modular vehicles, small wind power systems and satellite communications.

Glossary

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

 

Model

VH9

Place of Origin

HangZhou,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%

 

 

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.

Why choose us

1. We are a manufacturer of producing slewing drive and bearing for more than 10 years.
2. We have advanced mechanical equipment and strict quality control team.
3. Efficient production speed and on-time delivery service.
4. Accept standard and non-standard production.

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.

CONTACT US

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

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Feature: Corrosion-Resistant
Step: Double-Step
Openness: Closed
Installation: Vertical
Transmission Form: Worm
Type: Single-Row Ball
Customization:
Available

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Customized Request

gearbox

Common Problems with Gearboxes and How to Troubleshoot Them

Gearboxes can encounter various issues over time. Here are some common problems and troubleshooting steps:

  1. Noise and Vibration: Excessive noise or vibration may indicate misalignment, worn gears, or insufficient lubrication. Check alignment, inspect gears for wear, and ensure proper lubrication.
  2. Overheating: Overheating can be caused by high friction, inadequate lubrication, or overloading. Verify lubrication levels, reduce loads, and ensure proper ventilation.
  3. Leakage: Oil leaks may result from worn seals or gaskets. Inspect and replace damaged seals, and ensure proper sealing.
  4. Reduced Performance: Decreased performance could be due to worn gears, damaged bearings, or misalignment. Inspect components, replace damaged parts, and realign as needed.
  5. Gear Wear and Tooth Damage: Wear on gear teeth can result from excessive loads or poor lubrication. Replace worn gears and ensure proper lubrication.
  6. Shaft Misalignment: Shaft misalignment can lead to increased wear and noise. Realign shafts using precision measurement tools.
  7. Lubrication Issues: Inadequate or contaminated lubrication can cause premature wear. Regularly check and replace lubricant, and use the correct type for your gearbox.
  8. Bearing Failure: Bearing failure may result from overload, misalignment, or inadequate lubrication. Replace worn bearings and address underlying issues.
  9. Seal Damage: Damaged seals can lead to leaks and contamination. Replace seals and ensure proper installation.
  10. Gearbox Lockup: Gearbox lockup may occur due to foreign objects or damaged components. Disassemble and inspect the gearbox, removing any obstructions and replacing damaged parts.

Regular maintenance, proper lubrication, and timely troubleshooting are key to addressing gearbox problems and ensuring smooth operation.

China Professional Sun Tracker Slewing Drive Gearbox for Solar Tracker Power   synchromesh gearbox	China Professional Sun Tracker Slewing Drive Gearbox for Solar Tracker Power   synchromesh gearbox
editor by CX 2024-04-17

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