BridgeCrane-Outlet.com - Bridge Cranes, Gorbel Bridge Cranes

Pre-Engineered Cranes, 2 to 75 Ton Motorized

Double Girder Bridge Crane Picking Up Hummer at Ft. Bragg

Bridge Crane-Outlet pre-engineered cranes, utilizing state of the art technology. We have standardized on variable frequency drives on trolley and bridge motions which provides for smooth starts and stops. Plug-in electrical wiring and bolted connections simplify field assembly and installation.

Standard Features

  • Inverter control provides two speeds or 2-step infinitely variable controls
  • UL/CSA approved, NEMA 4 rated enclosures
  • Mainline switch (mounted in door)
  • Mainline contactor
  • Plug-in wiring for easy field assembly and maintenance*
  • 115 V transformer with fused secondary
  • 208, 230, 460 or 575 volt, 3phase/60hertz power supply – 115 volt control voltage standard (48 volt optional)
  • Control Festooning suspended from galvanized steel C-track
  • Galvanized steel trolleys with steel and plastic supports
  • Plug wiring on cables* make installation, simple and fast, saving the cost of an electrician
  • All motions controlled from a plug-in pushbutton station (radio control optional)
  • C-track for pendant allows operator to be positioned at a safe distance from load
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Electric Wire Rope Hoists

Bridge Crane-Outlet provides a new generation of reliable electric wire rope hoists, featuring advanced technology and performance. An innovative design that includes a large drum diameter gives our hoists the best headroom and lowest wheel loads in the industry. All this while providing near true vertical lift with single reeved hoists, plus hook approaches and heights of lift that are the best in the industry. Features include low maintenance, sealed brakes; a two-speed hoist motor; and trolley inverter control. The standard hoist nameplate will carry a UL/CSA rating as well as a NEMA 3R rating for the electrical enclosures.

Double Girder Bridge Crane

Standard Features

  • Our hoists meet and exceed ASME H4 duty and ASME H3 ratings
  • Normal headroom, low headroom and double girder trolley designs
  • Lifts from 13 ft to 320 ft
  • Lift speeds 10/1.5 - 62/10
  • 208v, 230v, 460v, 575v
  • 3 phase/60 hertz or 3phase/50 hertz power supply
  • Single-reeved and double-reeved available
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EASE OF OPERATION

Large-Diameter Hoist Drum

Large rope drum diameter provides near true vertical lift with a single reeved hoist. Only 1/8” of drift per foot of lift. This innovative design also means a shorter frame length, allowing closer end approaches.

Hoist and Trolley Motors

Standard two-speed hoist motors (6:1 ratio), designed especially for hoisting applications, offer special starting torque and ensure precise load handling. Motors are class F insulated, 30 minute rated (60% ED), thermal protection and totally enclosed. Inverters are optionally available. The standard trolley inverter control has two speed or two-step infinitely variable speed providing minimal load swing, and accurate load targeting.

Double Girder Bridge Crane

Standard Features

  • Electromechanical weight overload limit switch which prevents lifting loads that are in excess of 110% of the crane
  • The 4-position hoist limit switch which includes a phase protection circuit that prevents phase reversal
  • Sealed brakes on the trolley and hoist motors require almost no adjustment for over a million cycles
  • Larger hoist drum minimizes rope wear
  • A drum/rope diameter ratio of 40:1 to minimizes rope flex
  • The large capacity drum also contributes to a reduced frame size and weight, thereby reducing wear on hoist components and providing for more cost-effective girders sizing
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