300W Sectional Door Motor

Introduction

This sectional door motor for medium duty is mainly used in the industrial sectional door equipped with balance spring, but also can applied in lifting industrial door. The installation of door machine has two forms, shaft drive and chain drive.

The sectional industral door motor can be suitable for multiple different scenarios, such as industry, commercial, residential, etc. Use this machine to open and close the sectional door to free your hands and provide more convenience for your work and life.

Product Parameters

GK40 For sectional doors up to 20m²

●Working under mains of AC220V single phase or AC380V three phase.

●Mechanical limit switch.

●300W motor in 40N.m.

●58:1 reduction mechanism.

●Oil lubricating system

●Output shaft aperture Φ25.4mm (1 inch).

●Hand-pulled chain for quick release in case power failure.

●Output shaft rotates 20 rounds reaches to it’s maximum limit travel.

●Running noise ≤55dB

●Work duty S2 15min.

●Operating temperature from -40℃ to +45℃

●Thermal protection temperature 120℃

Kit Features

●Aluminum alloy surface with spray treatment.

●Shaft drive/chain drive installation.

●Soft start and slow stop.

●Automatic reverse after encountering obstacles with photocell installed.

●Self-locking structure.

●Interface between machine and control unit trough quick connector.

●Hand chain for manual release under emergency condition.

Our Advantage

1. Easy to installation

2. Smooth operating with no noise

3. Strict quality management system

4. Superior equipment

5. Professional services

6. OEM/ODM services

7. High quality products

8. Variety types for selection

9. Competitive price

10. Prompt delivery

Our Service

We are a store integrating design, production and sales of automatic gate openers. We are committed to providing more choices for our customers, try to meet most of our customers, and we are glad to accept suggestions for our products,we will try our best to analyze and optimize our products.