Commercial Door Jackshaft Operators for Sectional doors Rolling doors

Manaras Jackshaft Operators

 

 

Opera-MH

Medium Duty operator for high & vertical lift sectional doors or small rolling doors and grilles. It can be wall, hook or shelf mounted on either side of the door. It incorporates a self-engaging chain hoist for manual operation.

Safety feature:

  • Adjustable friction clutch
  • Thermal protection
  • Unique fused control circuit protection
  • Hoist-a-Matic self-engaging hoist with automatic cut off (no need for a floor disconnect). Hand chain on right standard
  • Floor lever disconnect

 

Commercial door jackshaft operator for overhead and rolling doors



Opera-H

 

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 a self-engaging chain hoist for manual operations as well as several other innovations.

Safety Features:

  • Hoist-a-Matic Self-engaging hoist with automatic cut off (no need for floor disconnect). Hand chain on right standard.
  • Adjustable friction cluth
  • Full overload protection
  • Unique fused control circuit protection

 

Opera H Commercial door jackshaft operator for overhead and rolling doors

Opera-GH

 

Heavy duty WORM GEAR operator for industria, 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 a self-engaging chain hoist for manual operation.

Safety Features:

  • Hoist-a-Matic Self-engaging hoist with automatic cut off (no need for floor disconnect). Hand chain on right standard - can be moved on the left in the field
  • Full overload protection
  • Unique fused control circuit protection
Opera GH Commercial door jackshaft operator for overhead and rolling doors

 

Opera-SH

Opera-SH, fills the gap between regular jackshafts and gear heads. This is an ultra high-end, heavy duty, V-belt drive operator for industrial 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 a chain hoist for manual operation with floor level disconnect.

Safety Features:

  • Cast iron pillow block bearings on input and output shafts
  • Solenoid brake
  • Emergency chain hoist with electrical cut-out
  • Accu-cam one hand limit setting
  • Liftable control box with retaining arm for easy access to mechanical parts
  • Hinged cover with stable opened position
Opera-SH Jackshaft operator for overhead doors

 313 MHz Open/Close Radio Controls

A range of 313MHz radio receivers and transmitters for open/close control type with B2 wiring. 1024 possible code combinations available with an 1-digit binary dipswitch. 

  • RADIO 027 MT-1000: single button transmitter for operation of one door. Comes with L.E.D. battery life indicator, 9v battery and sunvisor clip.
  • RADIO 016 MT2-1000: two button transmitter for operation of two doors. Comes with L.E.D.  battery life indicator, 9v battery and sunvisor clip.
  • RADIO 022 MT3-1000: three button transmitter for operation of three doors. Comes with L.E.D. battery life indicator, 9v battery and sunvisor clip.
  • RADIO 028 MTM-1000: one button miniature transmitter for operation of one door. Compact size and key chain holder. Comes with L.E.D. battery life indicator and a mini 12v battery.
  • RADIO 014 MR-1000: receiver to control one operator with MT series transmitter. Operates on 24VAC. A L.E.D.indicates that the unit has been activated. Can be installed directly onto our operators control box.
  • RADIO 015 MRX-1000: identical to RADIO 014 but with commercial receiver antenna for increased range.
313 mhZ open/close radio controls for garage doors