MANARUS
Manaras-Opera is extending their well-known OPERATM brand name across its entire line of Commercial Door OPERAtors. Over the years, the OPERATM brand name has become synonymous with innovation and reliability. The high quality products you have come to expect from Manaras will now be backed by the OPERATM brand name.
Manaras-Opera is extending their well-known OPERATM brand name across its entire line of Commercial Door OPERAtors. Over the years, the OPERATM brand name has become synonymous with innovation and reliability. The high quality products you have come to expect from Manaras will now be backed by the OPERATM brand name.
OPERA J (Jackshaft Motor)
Heavy Duty Operator for High & Vertical Lift Sectional Doors or Rolling Doors and Grilles. It can be wall, hood, or shelf mounted on either side of the door. It incorporates an emergency floor disconnect for manual operation.
Floor level disconnect for Manual push up Operation
- Continuous Duty Motors up to 1 HP
- 5L V-Belt, Chain and Sprocket Reduction
- #50 Chain on Final Drive
- Output Shaft Speed: 41 rpm
- Adjustable Friction Clutch
- Mechanical Brake
- Heavy Duty Reversing Contactor
- Full Overload Protection
- C2 Wiring, B2 or D1 can be very easily set
- Pre-wired for Open Override, Safety Reverse, Radio Control
- Wall, Hood or Shelf Mounted on either side of the door
Clearance: side room required is 15″
Opera GH (Jackshaft Motor)
Heavy duty Heavy Duty operator for standard lift sectional doors.
- Patented Hoist-a-Matic: Sel
- Continuous Duty Motors up to 2 HP
- Worm gear in oil bath
- #50 Chain on Final Drive
- Solenoid Brake
- Heavy Duty Reversing Contactor
- Full Overload Protection
- C2 Wiring, B2 can be very easily set
- Pre-wired for Open Override, Safety Reverse, Radio Control
- Output Shaft Speed: 38 rpm
- Wall, hood or shelf mounted on either side of the door
Clearance: side room required is 15″
Opera MTH (Trolley Motor)
Heavy duty WORM GEAR operator for industrial High and Vertical Lift Sectional Doors or Rolling Doors and Grilles. It can be wall, hood, or shelf mounted on either side of the door. It incorporates a self-engaging hoist for manual operation.
- Continuous duty industrial motor (60Hz)
- 5L/B V-belt, chain, and sprocket reduction
- Heavy duty 1″ output shaft
- Ball bearings at all critical points
- Precision ball bearings on input shaft
- #410(48) roller chain drive on 1/2 HP
- #41 roller chain drive on 3/4 HP
- Door speed: 12″/second
- Dual heavy-gauge pre-drilled galvanized tracks, up to 12′ door height
- Green baked-on long lasting enamel finish
- Rotary type limit switches
- Motor removable without affecting the limits