Electric Operators – Superior Service . . . Superior Products
Model H Industrial – Duty Hoist Operator
APPLICATIONS: The Model H continuous-duty door operator is designed for use on rolling doors and grilles and industrial sectional doors with high or vertical lift.
STANDARD FEATURES:
- Floor level chain hoist with electrical interlock for emergency manual door operation.
- High starting torque continuous-duty motor with overload protection.
- Heavy-duty 5L V-belt.
- 3-button control station.
- Industrial ball bearings on output shaft.
- Positive lock mechanical holding brake.
- Type C2 wiring standard, B2 easily field set by moving 1 jumper wire or setting a switch.
- Prewired to accept sensing devices.
- External radio control terminals.
- Fully adjustable linear driven limit mechanism.
- Motor removable without affecting limit settings.
- NEMA 1 type electrical enclosure.
- Adjustable friction switch.
- Efficient V-belt primary drive, chain/sprocket secondary.
- 50# drive chain.
- Baked-on high durability black powder coat finish
- Approximate shipping weight – 110 lbs.
Model H Industrial – Duty Hoist Operator
Model GH Industrial-Duty Hoist Operator
APPLICATIONS: The Model GH continuous-duty door operator is designed for use on rolling doors and grilles and industrial sectional doors with high or vertical lift.
STANDARD FEATURES:
- Floor level chain hoist with electrical interlock for emergency manual door operation.
- High starting torque continuous-duty motor with overload protection.Heavy-duty wormgear-in-oil-bath speed reducer.
- 3-button control station.
- Hoist wheel is easily moved to right or left hand side of unit eliminating the need to order left or right hand mounting.
- Solenoid brake, standard.
- 24VAC control circuit (m), 5V DC (L).
- Type C2 wiring standard, B2 easily field set by moving 1 jumper wire or setting a switch.
- Prewired to accept sensing devices.
- External radio control terminals.
- Fully adjustable linear driven limit mechanism.
- Motor removable without affecting limit settings.
- NEMA 1 type electrical enclosure.
- 50B40 door sprocket and #50 drive chain – standard on 1/2 thru 1 H.P. models.
- 50B60 door sprocket and #50 drive chain – standard on 1-1/2 and 2 H.P. models.
- 80B60 1-3/4″ diameter with 3/8″ keyway door sprocket and #80 drive chain – standard on 3 H.P. models.
- Baked-on high durability black powder coat finish
- Approximate shipping weight – 125 lbs.
Model GH Industrial-Duty Hoist Operator
