ROLLING DOOR OPENER
Designed to lift rolling doors, our rolling door opener is efficient, powerful and stable. Choose different type according to your door weight.
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:
Designed to lift rolling doors, our rolling door opener is efficient, powerful and stable. Choose different type according to your door weight.
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 | ||||||||