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2 Ton Underhung Motorized End Trucks - Harrington UM

2 Ton Underhung Motorized End Trucks - Harrington UM

2 Ton Underhung Motorized End Trucks - Harrington UM

For heavy-duty class “C” single girder crane applications, Harrington underhung motorized end trucks combine superior performance with underhung space savings. Along with a full range of features, end truck kits include: two trucks; two sealed, totally enclosed, non-ventilated (TENV) motors with adjustable D.C. brakes; two helical gear reducers; rubber bumpers; and bridge beam fastener set. All trucks are fully painted. Bridge fabrication prints are also included. As a member of the Crane Manufacturers Association of America (CMAA), Harrington builds UM trucks to meet current industry and regulatory codes.

  • Frames fabricated from MC channel provide superior strength, rigidity and structural integrity.
  • Reduced wheel friction due to heavy-duty side guide rollers results in smooth crane travel—guide rollers are 3 1/2” O.D. with fixed steel axles.
  • Dual tread wheels for use on S or W shaped runway beams—each wheel fitted with 2 deep groove ball bearings, meeting L10 bearing life criteria for class C cranes.
  • Runway flange widths up to 6” standard, with wider ranges also available (trucks for patented track available).
  • Minimize assembly labor with fully machined frames—girder connection, bracing and collector mounting bracket holes are pre-drilled for easy installation.
  • Purchase the right component for the job—dedicated models for capacities of 2, 3, and 5 Ton, with maximum span increments of 35' or 50'.
  • Sealed TENV drives with quiet, smooth–operating helical gear reducers.
  • Gear reducer is designed for easy field conversion between L and S speeds.
  • Drives are designed for crane service, with 30 minute rating and feature cooling fins for efficient heat dissipation.
  • Externally adjustable D.C. brakes allow controlled deceleration—adjustable up to 50% of rated motor torque.
  • Drives and brakes are compatible with Electronic Acceleration Control (EAC) and Variable Frequency Drive (VFD).
  • Drives are connectable for 230/460V-3-60 (including dual speed models). Other voltages available.
  • Rail sweeps and drop stops are standard.
  • Longer or shorter end truck lengths are available—consult factory.
Span
Speed
Summary
Base Price: $3,869.25 Customized Price: $3,869.25
  • 35ft.
  • 40 (FPM)