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Boston, MA 02118

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Toll Free 1.800.321.3236

Phone 617.482.8383

Fax: 617.482.8384

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Electric Wire Rope Hoists

Heavy Duty Built Up Trolley Hoist


Double Girder Top Running Design
5-Ton thru 75-Ton Capacity
Reliable Type "RS" Hoist Trolleys
STANDARD SPECIFICATIONS

  • Horizontally Split Gear Case Design

  • Five (5) Step Variable Speed Hoist Control

  • Mechanical Load Brake

  • Electric Hoist Motor Brake 150% Torque Rated

  • Geared Upper and Lower Limit Switch

  • Weight Operated Upper Limit Switch

  • One Piece Steel Weldment Trolley Frame

  • Five (5) Step Variable Speed Trolley Control

  • Electric Trolley Motor Brake 100% Torque Rated

  • Precision 4140 Alloy Steel Trolley Wheels

  • True Plumb Hook Lift Reeving

  • Enclosed Lower Hook Block With Safety Latch

OPTIONAL EQUIPMENT

  • Eddy Current Lowering Controls

  • AC Static Stepless Control

  • Power Circuit Upper Limit Switch

  • Auxiliary Hoists

  • Special Girder Gages Available

  • D.C. Motors and Controls

  • Dynamic Lowering Controls

  • Spring or Hydraulic Trolley Bumpers

  • Motorized Rotated Hook

  • Special Lifts & Speeds Available

Production Modular Design Trolley Hoist


Double Girder Top Running Design
5-Ton · 7.5-Ton · 10-Ton Capacity
Single Speed, 2 Speed, 3 or 5 Point Variable Speed
Reliable Type "RPM" Monorail Hoists

Lug Suspended Hoists


Model SNH		 Optional Features

  • Higher Capacities Available Upon Request

  • Special Voltages

  • Flat Tread Wheels

  • 2 Speed Hoist

  • 2 Speed Trolley

  • Special LIfts and Speeds

  • Pushbutton Stations

  • Overload Limit Switches

Automated Pit Scale Hoists

Trolley Suspended Hoists

Motor Driven
Model SNHE		 Hand Push
Model SNHH		 Low Headroom
Model SNHELW

Single Speed or 2 Speed Hoists


Model SNHE-S

Model SNHE5SLS		 STANDARD FEATURES

  • Upper and Lower Limit Switch

  • 250% Torque Hoist Motor Brake

  • NEMA Rated Contactors

  • No Overhung Gears or Pinions

  • Low Headroom Construction

  • All Gears Operate In Oil Bath

  • Helical Gearing For Quiet Operation

  • Trolley Drive on Both Sides of Beam

  • 100% Trolley Brake

  • NEMA 3R/12 Control Enclosure

  • 110 Volt Fused Control Circuit

  • 230/460-3-60 AC Dual Wound Motors

  • TENV Class "F" Insulated Motors

  • M.R.O.P. (Motor Running Overcurrent Protection)

  • M.O.P. (Motor Overcurrent Protection)

  • All Steel Drum with Machined Grooves

  • Safety Drop Lugs on Trolley

  • Operation on I-Beam or W.F. Beams

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