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WRIGHT® WORK-RATED® Hoists (1-25 Tons)

Features

Basic Controls

Choose from single, 2-speed, or inverter. Controls are magnetic reversing type, mechanically and electrically interlocked with 115-volt control circuit. All ...Read More

Controls
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Push button stations are not furnished as standard equipment with these hoists. Push button station drop of cord & strain ...Read More

Push Button Stations (Optional)
Motor WSH

Standard NEMA C face mounting, TENV, Class F insulation, 30-minute duty motor is provided for standard commercial power supplies. The ...Read More

Motor
Bearings - Spider Retainer WWH

Precision heavy-duty ball bearings support all shafts. All bearings are either splash lubricated, or lifetime pre-lubricated and sealed. Bearings at ...Read More

Bearings - Spider Retainer
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The large diameter steel drum has machined grooves and large flanges. At least two full turns of rope remain on ...Read More

Drum
Load Block

Drop forged heat-treated steel hook swivels 360˚ on a shielded roller thrust bearing and comes equipped with a spring latch. ...Read More

Load Block - Hook
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A gravity-type upper hook travel limit switch is provided. The unit is equipped with an automatic momentary lowering circuit. An ...Read More

Limit Switch
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Protects load, hoist and operator by interrupting raising circuit when hoist senses a damaging overload. When lifting circuit is interrupted, ...Read More

Overload Cutoff
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The trolley frame is built of steel and precision machined to assure proper alignment of trolley wheels and drives.

Trolley Frame
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Trolley wheels have tread surfaces machined and hardened to 375-425 Brinell. Each wheel is supported on anti-friction bearings suitable to ...Read More

Trolley Wheels
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The trolley drive is a right-angle worm gear reducer fully enclosed with a steel worm and bronze worm designed to ...Read More

Trolley Drive
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Choose from single, 2-speed, or inverter controls. Single and 2-speed controls are available with ACM solid state cushion start for ...Read More

Trolley Controls
Wire Rope Feature

Pre-formed wire rope, of hoisting service construction, made of extra improved plow steel (XIP) with an independent wire rope center. ...Read More

Wire Rope
Mechanical Load Brake WSH

Automatic Weston-type multiple disc brake. It can hold a full capacity load independent of motor brake and assures that the ...Read More

Mechanical Load Brake
Motor Brake WWRH

Proven in millions of hours of in-service operation, the original Wright rectified D-C magnet-actuated disc brake delivers rapid stops with ...Read More

Motor Brake

Gallery

WRIGHT® WORK-RATED® Hoists (1-25 Tons)

Product Overview

Acco’s Wright® product line has been the industry leader in establishing hoist duty ratings and has made certain their hoists meet this criteria.

The Wright Work-Rated hoists are duty service classification H4. Hoists in this category are capable of high volume handling of heavy loads. Operating 30 minutes of each hour with a maximum of 300 starts an hour. Wright Work-Rated hoists meet ASME-4M, both mechanically and electrically.

Work-Rated Hoists include features like:

  • 30-minute Duty Motors
  • Long Lifts up to 206 feet
  • Mechanical Load Brake
  • Overload Cutoff
  • Single, Two Speed or VFD Controls
  • Motor Brake
  • Motor Thermostat
  • Other options are available

Wright® Work-Rated® Hoists offer options for hazardous locations, spark resistant and explosion resistant hoists.

STANDARD FEATURES

  • Choose 1, 2, 3, 5, 7-1/2, 10, 15, 20- & 25-Ton Capacity
  • Standard Speeds and Lifts Readily Available
  • Choose Lug, Plain, Geared or Motorized Trolley, Deck Mounted or Top Running Trolley
  • Standard Trolley Speeds Readily Available
  • Single and Double Reeved Models Available
  • H4 Duty Class
  • Single or Two Speed Motors
  • Choose 208V, 230V, 460V, 575V
  • Motor Thermostats
  • Overload Cutoff
  • Mechanical Load Brake
  • Motor Brake
  • Hook Travel Upper Gravity Limit Switch
  • 115V Control Circuit
  • NEMA 3R Enclosure
  • Machine Cut, Case Hardened, Alloy Steel Gears
  • Machined Steel Sheaves
  • Largest Oil Bath in Industry
  • Oil Sight Gauge on Housing Cover
  • Rugged, Fluted Aluminum Alloy Housing & Cover
  • Complies with ASME B30.16 and ASME HST-4M Standards

OPTIONS

  • Lifts Longer Than Cataloged Available on Application • Geared Limit Switch
  • Motor Fuse Holders and Fuses
  • Variable Speed by Inverter Control
  • Models for Hazardous Locations. Class I & II, Group C, D, E, F & G, Division I & II
  • Bullard – Type Hook
  • Trolley Modifications & Speeds
  • Operational on Patented Track
  • Trolley ACM and Brakes
  • Trolley Drop Down Lugs & Bumpers
  • Tagline Tow Arm
  • Epoxy Paints Available on Application
  • Audible or Visual Hoist Overload Indicator • Running Time Meter
  • Other Options Available
WRIGHT WORK-RATED Hoists (1-25 Tons)