Dynaco M3 All Weather

For outside environments exposed to high winds and other weather extremes

  • Standard dimension up to 39′ W x 18′ H
  • Opening Speed: Up to 96″ Per Second
  • Wind Resistance: 110 MPH for an 18′ wide door
Colours

Colours

blanc 9010
White

bleu 5002
Blue

gris 7035
Grey

jaune 1003
Yellow

noir 9005
Black

orange 2004
Orange

rouge 3000
Red

vert 6005
Green

Features

Standard Dimensions

39′ W x 18′ H

Standard Operating Speed

31.2 in/s

Operating Type

Gear driven, push-pull movement

Side Guide

Made of structural channels of 3 15/16″ x 2″ x 1/8″ in galvanized steel.

Inner Side Guide

Polyethylene (PE-UHMW 1000); outer section 7/8” x 1 9/16”, on springs. Galvanized side guide covers included.

Drum

In steel, diameter 5 1/2″ x 1/8″, shafts in steel.

Door Curtain

Reinforced PVC (27 oz/sq.yd). Available in different colors and provided with side sealing zippers; soft bottom edge design.

Fore Frame

Painted Fore frame included

Motor

Without brake, with 4 poles, controlled by a variable speed drive. Power: 2 HP for a door surface up to 44 sq.yds; 3 HP (larger surface). Protection degree NEMA 4.

Specifications

Gearbox

Size 63 for a motor of 2 HP and gear reduction ratio 1/15; size 90 for 3 HP.

Detectors

An infrared photocell installed inside the side guide and detecting the presence of a pedestrian or a vehicle. Upon activation, it opens the door immediately and keeps it open as long as the presence is detected. Height of the photocell: 12” from the floor. (Optional: up to maximum 24” from the floor).
A bottom edge detector opens the door when it hits an obstacle during the closing cycle. This detector is positioned at the bottom part of the curtain.

Power Supply

Standard: single phase 208-230 VAC, three phase 208-230 VAC, three phase 460 VAC. Optional: three phase 575 VAC.
Frequency: 50-60 Hz. Circuit breakers to be provided by the customer: 16 A for a motor of 2 HP and 25 A for 3 HP.

Space Requirements

All indicated dimensions are net: the additional space necessary for mounting and maintenance has to be taken into account. Reduced dimensions upon request.

Other Details
  • For exterior openings with high winds or harsh environments
  • Withstands extreme pressure differentials
  • High wind resistance
  • Maximum standard dimensions up to 39′ x 18′
  • Operating speed from 48″ to 96″/second
  • Gear driven, push pull operation
  • Curtain made of reinforced PVC vinyl
  • Infrared photocell in side guides
  • Soft bottom edge
  • Pneumatic bottom edge detector
  • Up to 110 MPH, depending on door size
Applications
  • Exterior Openings
  • Openings Exposed to High Winds and Harsh Environments
  • Areas with Extreme Pressure Differentials
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