Double Chain Window Motor 830mm-1230mm | TORQEN

Chain Type Window Motor 830mm-1230mm | Double Chain type

Type

Window Automation

Warranty

1 Year

Application

Window Opener

Place of Origin

China

Brand Name

TORQEN

Material

Aluminum / Alloy

Industrial Double-Chain Electric Window Opener with up to 800N thrust, 24V DC/220V AC compatibility, and 300–700mm stroke options. Ideal for heavy-duty windows, industrial buildings, and automated ventilation systems.

Industrial Double-Chain Electric Window Opener with up to 800N thrust, 24V DC/220V AC compatibility, and 300–700mm stroke options. Ideal for heavy-duty windows, industrial buildings, and automated ventilation systems.

Powerful Dual-Motor Performance

Built with an innovative parallel dual-motor structure, delivering up to 2 × 400N (800N total thrust) for reliable operation in heavy-duty and high-resistance window applications.

Designed for Large and Heavy Windows

Engineered to handle oversized, heavy, or difficult-to-open sashes with ease, making it ideal for industrial buildings, public facilities, and specialized high-level windows.

Dual Voltage Compatibility

Supports both 24V DC and 220V AC input, offering excellent adaptability for different project requirements and installation environments.

Flexible Stroke Options

Available with stroke lengths from 300mm to 700mm, allowing it to match a wide range of ventilation and automation needs across various building types.

Product Overview

An industrial-grade double-chain electric window opener specifically engineered for driving heavy-duty, large-sized, or high-resistance window sashes. Its core advantage lies in an innovative dual-motor parallel drive system, delivering up to 2 × 400N (800N total thrust) to easily handle applications beyond the capability of standard single-chain window actuators.

The unit supports both 24V DC and 220V AC power inputs, providing exceptional installation flexibility across a wide range of projects. Available with stroke options ranging from 300mm to 700mm, it is the ideal automation solution for industrial facilities, large public buildings, and high-level ventilation windows requiring reliable, powerful, and efficient operation.

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DATA PARAMETERS

Item	Stroke	Voltage	Current	Force	Speed	Protection	Length
CAT 50-D400/300	300	24/220V	1.3A	2*400N	15mm/s	IP 32	830mm
CAT 50-D400/400	400	24/220V	1.3A	2*400N	15mm/s	IP 32	930mm
CAT 50-D400/500	500	24/220V	1.3A	2*400N	15mm/s	IP 32	1030mm
CAT 50-D400/600	600	24/220V	1.3A	2*400N	15mm/s	IP 32	1130mm
CAT 50-D400/700	700	24/220V	1.3A	2*400N	15mm/s	IP 32	1230mm

S: Standard, including 16045-DC001 and 16010.00.009 ; R: Built-in receiver, including 16010.00.009.

Heavy-Duty Industrial Ventilation

Designed for large industrial buildings, warehouses, and manufacturing facilities, providing powerful and reliable window automation for efficient natural ventilation and indoor climate control.

Chain Type Window Motor 830mm-1230mm | Double Chain type

High-Level Window Automation

Ideal for hard-to-reach windows in atriums, airports, shopping malls, and public buildings, enabling safe and convenient remote operation while reducing manual maintenance requirements.

Smoke and Heat Exhaust Systems

Suitable for smoke ventilation and emergency exhaust applications, delivering strong and dependable opening force to support building safety and compliance with modern ventilation standards.

FAQs

1. What is a double chain type window motor used for?

A double chain type window motor is designed for large, heavy, or high-resistance windows that requirestronger and more stable opening force. It is commonly used in industrial buildings, warehouses, factories,commercial spaces, and high-level ventilation systems.

2. What does the 830mm-1230mm size refer to?

The 830mm-1230mm size usually refers to the window opening range or applicable window width range forthis model. It helps buyers select the right motor based on the actual installation dimensions and requiredopening distance.

3. What are the main advantages of a double chain window motor?

The double chain design provides stronger pulling force, better stability, and smoother operation comparedwith a single chain model. It is especially suitable for wider, heavier, or more demanding windowapplications.

4. Can this window motor be customized for different projects?

Yes. For B2B projects, the motor can often be customized in terms of stroke length, voltage, control mode,mounting bracket and cable length to match different window structures and project requirements.

5. What information should I provide before placing an order?

To recommend the correct model please provide the window size, opening distance, window weight.installation position, power supply requirement and quantity needed. If possible, technical drawings orphotos will help confirm compatibility faster.