Pro-GJ
Commercial Limited Duty Worm Gear Jackshaft
Specification
- 2 year Warranty
- On board receiver with antenna
- Low friction powder metal limit cam nuts with fully adjustable rotary type limit switch assembly
- 1/2 HP high starting torque, instant reversible motor protected by internal automatic thermal overload device
- Heavy duty worm gear reduction in oil bath gearbox
- Emergency floor level disconnect for manual operation
- Chain keeper
- #41 roller chain and sprockets on final drive
- Baked on dark grey coat finish
- N-1 Micanan photocells included for doors up to 24
- 24V class 2 control circuit with 40VA transformer to protect against short circuit
- External radio control terminal strip
- Three button open-close-stop control station Nema-1
- Motor removable without affecting limit settings
- #41 roller chain drive & 41B19 operator drive sprocket standard
- Manual override drive device for jammed doors
- Left or right hand mounting (must specify at time of order)
- Patented Mechanical Load Sensing feature (optional) will detect a locked or ?jammed door and stop unit from operation
- Shipping weight 55 lbs
Brochure