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Traction Drive Hoist

Traction Drive Hoist

Overview

Key Benefits

  • Benefit #1
  • Benefit #2
  • Benefit #3
  • Benefit #4

Features

  • Used to motorize counterweighted framed straight lift fire curtains
  • V-grooves in the head block drive the lift line cables to open and close the curtain during normal operation
  • When the fire line is released, the brake is disengaged, allowing the head block to freewheel so that the curtain closes; The system must be curtain heavy
  • Emergency lowering speed controlled by hydraulic speed regulator
  • Track-mounted limit switches limit the travel
  • Operates on 208 or 460 VAC 3 phase power; please confirm voltage at time of ordering
  • Control station, direct struck limit switches and starter quoted separately
  • Meets requirements of ANSI E1.22 - "Entertainment Technology Fire Safety Curtain Systems and NFPA 80" Standard for Fire Doors and Other Opening Protectives

Options

Number Description RWL Weight Cable Size
016-3516-2-38 Fire Curtain Traction Hoist
Max out of balance 2200 lb (998 kg),
208V, Mounted Stage Left, 26 fpm (0.13 m/s)
2200 lb (998 kg) 1,200 lb (544 kg) 3/8"
016-3515-2-38 Fire Curtain Traction Hoist
Max out of balance 2200 lb (998 kg),
208V, Mounted Stage Right, 26 fpm (0.13 m/s)
2200 lb (998 kg) 1,200 lb (544 kg) 3/8"
016-3516-2-12 Fire Curtain Traction Hoist
Max out of balance 2200 lb (998 kg),
208V, Mounted Stage Left, 26 fpm (0.13 m/s)
2200 lb (998 kg) 1,200 lb (544 kg) 1/2"
016-3515-2-12 Fire Curtain Traction Hoist
Max out of balance 2200 lb (998 kg),
208V, Mounted Stage Right, 26 fpm (0.13 m/s)
2200 lb (998 kg) 1,200 lb (544 kg) 1/2"
016-3516-4-38 Fire Curtain Traction Hoist
Max out of balance 2200 lb (998 kg),
480V, Mounted Stage Left, 26 fpm (0.13 m/s)
2200 lb (998 kg) 1,200 lb (544 kg) 3/8"
016-3515-4-38 Fire Curtain Traction Hoist
Max out of balance 2200 lb (998 kg),
480V, Mounted Stage Right, 26 fpm (0.13 m/s)
2200 lb (998 kg) 1,200 lb (544 kg) 3/8"
016-3516-4-12 Fire Curtain Traction Hoist
Max out of balance 2200 lb (998 kg),
480V, Mounted Stage Left, 26 fpm (0.13 m/s)
2200 lb (998 kg) 1,200 lb (544 kg) 1/2"
016-3515-4-12 Fire Curtain Traction Hoist
Max out of balance 2200 lb (998 kg),
480V, Mounted Stage Right, 26 fpm (0.13 m/s)
2200 lb (998 kg) 1,200 lb (544 kg) 1/2"

RWL: RWL is the maximum load that can be applied to a block which is in “like new” condition and has been properly installed, maintained and operated.

Construction

 

Ordering Information

Please call your Wenger | J.R. Clancy representative so we can thoroughly understand your needs in order to provide the best solution and estimate.