EQG Electric Trolley Hoist - 3 Phase
The Easy Way To Transport Loads
![](https://cdn.harringtonhoists.com/media/W1siZiIsImhhcnJpbmd0b25ob2lzdHMvMjAyMS8wNy8wMS8zdXBhMWdqaXNlX0VRR0VsZWN0cmljVHJvbGxleUhvaXN0XzNQaGFzZS5wbmciXSxbInAiLCJjb252IiwiLWJhY2tncm91bmQgbm9uZSAtc2NhbGUgNDYweDcyMCAtZ3Jhdml0eSBjZW50ZXIgLWV4dGVudCA0NjB4NzIwIix7ImZvcm1hdCI6InBuZyIsImZyYW1lIjowfV1d/EQGElectricTrolleyHoist-3Phase.png?sha=913f30c9c3d1a4d8)
EQG Electric Trolley Hoist - 3 Phase
The Easy Way To Transport Loads
Harrington’s EQ Series three-phase dual speed electric chain hoist combined with our GT geared trolley is the perfect solution for moving material in medium- and heavy-duty industrial applications.
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Variable Frequency Drive (VFD)
All models come with a standard “under-the-cover” variable frequency drive – regardless of voltage. This device works by varying the power to the motor, which allows you to adjust both the high and low speeds. It also provides a soft-start/soft-stop operation to reduce shock loads, swing, and bounce – resulting in more precise load control and longevity of the hoist.
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Unique Chain Guide
Provides quiet and smooth guiding of chain. Heavy cast iron construction for improved wear versus stamped steel design offered by many manufacturers.
NO-LOAD HIGH SPEED
When working with less than 30% of the full rated capacity, the EQ can operate 1.3 times faster, optimizing your work efficiency and production time.
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Extreme Duty, Three-Phase, Fan-Cooled Motor
Rated for an ASME H4 Classification, the motor has a 30/10 minute duty rating in a three phase, dual speed offering. The external motor fan functions to quickly eliminate resistor, motor, and brake heat.
Manually Operated Trolley
Perfect for traversing a load when electric power is not necessary or available. Harrington’s GT geared trolleys can be paired with almost any Harrington hoist.
CAPACITY
- 1/8 - 1 Ton
VOLTAGE
- (208-230)-3-50/60
- (380-460)-3-50/60
COMPLIANCE
- UL 508, 508A, 1004
- CSA C22.2 NO.33,14-13, 66
- ANSI/NFPA 70, “National Electrical Code”
- ANSI/ASME B30.16, “Safety Standard—Overhead Hoists (Underhung)”
- ANSI/ASME HST—1M, “Performance Standard for Electric Chain Hoists”
- OSHA Section 1910.179 of Title 29, “Occupational Safety and Health Regulations — Overhead and Gantry Cranes”
- ANSI/ASME B30.11, “Safety Standard—Monorails and Underhung Cranes”
- ANSI/ASME B30.17, “Safety Standard—Overhead and Gantry Cranes (Top Running Bridge, Single Girder, Underhung Hoist)”
CLASSIFICATION
- ASME H4
- ISO 1/8-1/2T M6; 1T M5
- FEM 1/8-1/2T 3m; 1T 2m
BODY
- Gaskets throughout the hoist provide for a IP55 rating
- Die-cast aluminum
- Completely sealed body for for both indoor and outdoor applications, including harsh environments
- Low headroom
- Paint is electrostatically applied
- Plastic chain container standard
GEARS
- Precision machined helical gears immersed in oil bath lubrication for quiet, smooth and cool operation
LOAD CHAIN
- Ultra-strong high-performance and corrosion resistant nickel-plated
- Grade 80 DIN chain
OPERATION
- Pendant control
- Under-the-cover VFD standard
HOOKS
- Forged carbon steel
- Open gradually without fracturing under excessive loads
- Bottom hook swivels 360 degrees
- Top and bottom hooks have heavy-duty hook latch
PUSH BUTTON PENDANT
- Rated IP65
- Standard control voltage is 24VDC
- Strain relief wire is molded to pendant cord for added support and dependability
- 2-button (momentary contacts) with emergency On/Off (maintained contacts)
- E-stop is standard on all pendants
- BRAKE
- Extremely durable and reliable pull-rotor motor brake
- Contains no brake coil to fail like conventional disc brakes
MOTOR
- Totally enclosed fan-cooled (TEFC)
- External motor fan quickly eliminates resistor, motor and brake heat
- 30/10-minute duty rating, H4 classification, Class B insulation, cooling fins and external thermal motor protection
TROLLEY FEATURES
- Drop Stops
- Shafts fit wide flange range and have spacers for easy adjustments
- All steel wheels have sealed ball bearings and will fit a flat or tapered beam flange
OPERATING CONDITIONS
- Recommended for -4° to +104° F and humidity of 85% or less
OPTIONS
- Longer lift or pendant lengths
- Bumpers
- Longer shafts for wider beams
- Longer lift canvas chain containers