Designed to lift rolling doors, our rolling door opener is efficient, powerful and stable. Choose different type according to your door weight.
ROLLING DOOR OPENER
Features:
*High intensity alloy steel gear
*Unique mechanical brake, guarantee absolutely safe and immediate brake on power cut
*Superior anti-fall safety device avoid the damage and injury in case of chain break
*Easy-adjusted limit switch enables the precise operation
*Stable and quiet drive system
*Over-heat, over-voltage, over-current protection
*Release chain on power failure
Technical parameter:
Specifications |
1051.101 |
1051.101D |
1051.102 |
1051.103 |
1051.103D |
1051.104 |
1051.105 |
1051.106 |
1051.107 |
Input power (V) |
220/380 |
24 |
220/380 |
220/380 |
24 |
220/380 |
220/380 |
380 |
380 |
Rated current (A) |
3.3 |
10 |
3.9 |
3.9 |
10 |
4.5 |
4.5 |
2 |
2 |
Output power (W) |
250 |
200 |
370 |
370 |
240 |
400 |
400 |
800 |
800 |
Output torque (N.m) |
168 |
168 |
343 |
412 |
412 |
647 |
809 |
1401 |
1617 |
Max. lift(kg) |
300 |
300 |
500 |
600 |
600 |
800 |
1000 |
1300 |
1500 |
Rotate speed(r/min) |
5.4 |
5.0 |
5.3 |
5.3 |
5.0 |
4.6 |
4.4 |
5.2 |
4.5 |
Max. operating range(high :m) |
6 |
9 |
Roll(inch) |
4" |
5" |
6" |
Chain(A) |
10 |
12 |
Control distance(m) |
50 |