JIELONG Shutter Motors Ltd established in 1988, focuses on industrial shutter door opener, fireproof door motor, rolling shutter door motor and their accessories. Following accumulated technical experience, management system for more than 28 years, JIELONG has become the leading manufacturer of rolling shutter door in China.
PRODUCTS FEATURES:
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JIELONG Automatic Shutter Motors
JL-ECRD motor specifications and technical parameters | ||||||||||
Model | Rated output torque (N.m) | Rated output speed (r/min) | Motor power (W) | Rated Voltage/ frequency (V/Hz) | Motor | Standard roll up parameter | ||||
Input Voltage (V) | Related Current (A) | Drum tube outer diameter (mm) | Max lifting power (kg.f) | Max lifting height (m) | ||||||
Profile thickness (mm) | ||||||||||
15 | 20 | |||||||||
ECRD-225 | 225 | 3.5 | 180 | 220/50 | 24 | 12 | 114 | 400 | 6 | 7 |
ECRD-343 | 412 | 3.8 | 300 | 220/50 | 24 | 15 | 140 | 600 | 6 | 7 |
ECRD-412 | 647 | 3.0 | 330 | 220/50 | 24 | 19 | 165 | 800 | 6 | 7 |
If you need any special design, we can make it for you as your request.
ECR MOTOR ACCESSORIES:
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bracket board, side board, 1 big sprocket wheel, 1 small sprocket wheel, 3 discs, 1 chian, 1 bearing, 1 shaft | |
With 12v 4.5ah storage battery User can change the battery while out of power |
General Manager VOICE
Thanks for your visiting our website. JIELONG is one brand more than 28 years, as one of the earliest and leading manufacturer of door motors, our company supply best quality products more than any other competitors, we promise our door motor products with Lowest Failure Rate, Long Product Life, 100% kgs Lifting Power, and Good Price.
We will continue to create value for our customers, staff, partners, shareholders, and society.
Welcome to visit our factory.
Thank you!
General Manager
Hong Junlong