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

Providing Innovative and Cost-effective Slewing Drives

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Single Axis Small Slew Drive Featured Self Locking For PV , CPV And CSP Solar Trackers

Single Axis Small Slew Drive Featured Self Locking For PV , CPV And CSP Solar Trackers

  • Single Axis Small Slew Drive Featured Self Locking For PV , CPV And CSP Solar Trackers
  • Single Axis Small Slew Drive Featured Self Locking For PV , CPV And CSP Solar Trackers
Single Axis Small Slew Drive Featured Self Locking For PV , CPV And CSP Solar Trackers
Product Details:
Place of Origin: China
Brand Name: HangTuo
Certification: CE, ISO9001
Model Number: SE7
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD 100~1600/ 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: SE7
Gear Ratio: 57:1 Rated Output Torque: 2000 Nm
Holding Torque: 13500 Nm Tilting Torque: 13200 Nm
Efficiency: 40% Application: Solar Tracker
High Light:

solar tracker drive


slewing drive for solar tracking system

Single Axis Slewing Drive Featured Self-locking For PV, CPV And CSP Solar Trackers




Solar trackers are rising in popularity, but not everyone understands the them. Solar panel tracking solutions are a more advanced technology for mounting photovoltaic panels. Fixed mounts, which hold panels in a fixed position, can have their productivity compromised when the sun passes to a less-than-optimal angle. Compensating for this, solar trackers automatically move to “track” the progress of the sun across the sky, thereby maximizing output.


Two SE slewing drives can be installed in the system and achieve azimuth and elevation direction rotating at the same time.


The use of a highly portable, efficient slewing drive can be very useful to applications of the military, industrial, or residential variety. To produce an efficient solar generation system, the SE slewing drive was designed, built and tested. 


SE slewing drive used solar tracking system is believed that will contribute significantly in increasing the efficiency of energy collection from the PV panels. Use two SE slewing drives in one solar tracking system allow for precise control of the elevation and azimuth angle of the panel relative to the sun. Tracking is reported to potentially double the energy yield of a fixed PV solar system.


Product Name SE7 Slewing drive with 43Nm 24Vdc gear motors
Output Torque 2000 N.m 
Tilting Moment Torque 13500 N.m
Holding Torque 13200 N.m 
Static Axial Rating 132 kN 
Static Radial Rating 58 kN 
Dynamic Axial Rating 60 kN 
Dynamic Radial Rating 25 kN 
Motor Alternatives 380V/220V AC Motor, DC Motor
Products Style Dual Axis; Single Axis; CPV/HCPV; Solar Dish; Parabolic; Solar Tower
Application Feature Solar Tracking System, Industrial Machiner




1. Trackers generate more electricity than their stationary counterparts due to increased direct exposure to solar rays. This increase can be as much as 10 to 40% depending on the geographic location of the tracking system.
2. There are many different kinds of solar trackers, such as single-axis and dual-axis trackers, all of which can be the perfect fit for a unique site. Installation size, local weather, degree of latitude and electrical requirements are all important considerations that can influence the type of solar tracker best suited for a specific solar installation.
3. Solar trackers generate more electricity in roughly the same amount of space needed for fixed-tilt systems, making them ideal for optimizing land usage.
4. Advancements in technology and reliability in electronics and mechanics have drastically reduced long-term maintenance concerns for tracking systems.

Contact Details
Changzhou Hangtuo Mechanical Co., Ltd

Contact Person: Jessie

Tel: +86 18800586965

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Changzhou Hangtuo Mechanical Co., Ltd
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