What is Gear Motor and Triple-pretection?

Gear Motor, also known as Motor Gearboxes, is a specific type of electrical motor that is designed to produce high torque while maintaining a low horsepower, or low speed, motor output. Gear motors can be found in many different applications, especially for the greenhouse, livestock and agricultural industry, our motors are available options to operate roof vents, wall vents,roof shading and screening, they attach to the shaft with chain couplings that compensate for alignment errors and can be easily removed without disturbing the entire shaft

Triple-protection: Phase Loss Protection, Wrong Phase Protection, Overloading Protection

Protecting the limit control system, reducing the rate of motor burnout, No concern that the system will still need to be turned on and off after a power outage. Manual opening and closing device for power failure

Exported To 48 Countries:
Fenglong Kingzo^® Electric Film Reelers and Gear Motors have been serving customers in 48 countries since 2003.

Development History Timelines

In 2013, Kingzo^® trademark was registered and our own reducer was launched.
In 2015, Kingzo^® gear motor for livestock was launched
In 2016, 3GG^® trademark was registered
In 2018, 3GG^® Gear motor was launched on the market
In 2019, there are 5 patents related to 3GG^® (Patent No. ZL2020200879077, etc.)
In 2020, 3GG^® triple-proof self-locking speed Gear motor launched

3GG^® Newly and Innovative Design of Transmission Structure

3GG^® Gear Motor: the self-braking performance is excellent and meets the standards of a high precision window opening system

3GG^® adopts the final stage worm gear self-locking transmission system, which greatly improves the self-locking performance.Even the braking distance of the 5.2 rpm gear motor (usually 2.6 rpm) can reach less than 10mm, which fully meets the requirements of a high-precision windowing system and prolongs the product life.

3GG^® Gear Motor Full-line Accessories Supply

Triple Protection: Phase Loss Protection, Wrong Phase Protection, Overloading Protection
Protecting the limit control system, reducing the rate of motor burnout, No concern that the system will still need to be turned on and off after a power outage. Manual opening and closing device for power failure.

Ingress Protection Grade: IP55, Anti-condensation added to protect the safety of circuit diagram

Specification

Various Power and Torque for Choosing

Long Lifespan Guarantee

Quality-assured, from purchasing date, within the warranty period, FLC would do full compensate or replace them all for problematic products, because we know you rely on our equiment every day. Fenglong motors have proved themselves in this field over many years of use. Thanks to our meticulous purchasing methods, extensive testing procedures and streamlined production process, we’re able to guarantee the highest possible quality. Even small details, such as using every single small bolt and nut, help ensure our motors stand out from the competition.

How to Use

Application

1/ Continuous Rack and Pinion Ventilation System

Continuous vent system consists of gear motor, drive shaft, rack and pinion and shaft bearing. The gear motor drives the pinion by the shaft to move the rack back and forward to open or close the vent

Continuous Rack and Pinion Ridge Ventilation System

Ridge Ventilation system includes gear motor, drive shaft, rack and pinion, shaft supporter, wheel supporter, handspike, supporting wheel, rack and pinion connectors etc. It is mainly used for roof ventilation of Venlo greenhouse，the air circulation in greenhouse could be maximized due to ridge ventilaton system

Type Greenhouse Screening System

Gear motor drives the pinion by the drive shaft to move the rack back and forward, the rack is connected with the handspike sitting on the supporting wheel, so the curtain movement is realized by reciprocating movement of the handspike to open or close the screening system

Cable Driving Greenhouse Screening System

Gear motor drives the shaft by the chain coupler, the cable is winded on the driving shaft or winding drum, therefore a closed cable circle is formed by the pulleys installed at the ends of the system. When the driving shaft rotates, the cable will wind from one end and unwind from the other end therefre he cable will move in the closed circle. The cable will achieve back and forward movement by te gear motor. The shading net will open and close when fixed to the truss structure in one end while the other end fixed to the driving cable

Accessories

Side Mounting Plate

Bottom Mounting Plate

Chain Coupling

Product Presentation