Rollvento GK100 Industrial Sectional Door Motor

Name: Rollvento GK100 Industrial Sectional Door Motor
Brand: Rollvento
SKU: GK100

What the GK100 delivers

An industrial sectional door motor delivering 100 N·m at 22 r/min. The 0.5 kW motor runs from a 380 V 50 Hz supply drawing 2.2 A, with 24 V DC controls and a 15 % duty cycle. Rated IP54, under 65 dB, with 30 output shaft turns, a 25.4 mm sleeve shaft and a 14 kg body.

30 output shaft turns, 25.4 mm sleeve shaft

Technical information

Values as published in Rollvento product data, grouped for quick reference. Open a section to view details; confirm site-specific parameters with engineering before ordering.

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7 sections · 19 items

Rated torque: 100 N·m
Rated speed: 22 r/min
Duty cycle: 15 %
Ambient temperature: -20 to +60 °C
Noise level: < 65 dB

Motor power: 0.5 kW
Supply voltage: 380 V, 50 Hz
Motor current: 2.2 A

Output shaft turns: 30
Weight: 14 kg
Sleeve shaft: 25.4 mm

Protection grade: IP54

Control voltage: 24 V DC

Industrial doors

The door must be correctly spring-balanced before the motor is fitted; the motor is not designed to lift an unbalanced door.
Direct-drive units slide onto the torsion shaft and are keyed; a torque arm prevents the motor body from rotating.
Backplate units are bolted to the wall or door frame and connected to the shaft sprocket with a roller chain.
Limits are set on the mechanical cam or programmed electronically at the open and closed positions.
The emergency hand chain is routed to be reachable from the floor; a chain-engaged interlock cuts power while manual mode is active.

FAQ

GK100: frequently asked questions

Where is the GK100 used?

Typical applications: Industrial doors.

How is an industrial door motor different from a rolling shutter motor?

Industrial door motors mount directly on the door’s torsion shaft and are rated by torque (N·m) for spring-balanced sectional and rolling doors. Rolling shutter motors are side-mounted chain drives rated by curtain weight (kg) for unbalanced steel shutters.

What torque do I need?

Torque depends on door weight, drum diameter and balance. A rule-of-thumb starting point is (unbalanced weight in kg × 9.81 × drum radius in m), then apply a safety margin. Rollvento engineering can calculate this from your door dimensions.

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