American Crane and Hoist Corp.
American Crane and Hoist Corp.
Mailing Address:
1234 Washington Street
Boston, MA 02118
Phone: 1.617.482.8383
Fax: 1.617.482.8384
E-Mail: info@ac-h.com
Website: www.americancraneh.wpengine.com
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  • Add 2 1/2" to B & C dimensions when rubber end truck bumpers are provided.
  • Girder sizes with letter "C" indicate beams which are channel capped for additional stability.
  • S series bridge girders have 9°-30' tapered tread lower flange requiring tapered tread or crowned tread trolley wheels. "W" series bridge girders have flat tread lower flange requiring flat tread or crowned tread trolley wheels.
  • F dimension is measured from bottom of bridge girder up to underside of outrigger;- check hoist and trolley dimensions to insure proper clearance.
Under Running Single Girder Two Motor Driven Cranes
Dimensional Drawing for Under Running Single Girder Two Motor Driven Cranes
Unit of Measure
Items Under Running Single Girder Two Motor Driven Cranes
USD-4000-30' 0"
Underhung Single Girder Two Motor Driven Cranes 		Under Running Single Girder Two Motor Driven Cranes
USD-4000-32' 6"
Underhung Single Girder Two Motor Driven Cranes 		Under Running Single Girder Two Motor Driven Cranes
USD-4000-35' 0"
Underhung Single Girder Two Motor Driven Cranes 		Under Running Single Girder Two Motor Driven Cranes
USD-4000-37' 6"
Underhung Single Girder Two Motor Driven Cranes 		Under Running Single Girder Two Motor Driven Cranes
USD-4000-40' 0"
Underhung Single Girder Two Motor Driven Cranes
Model N/A Model USD Motorized Cranes
Capacity N/A 2 Tons
Span N/A 30'-0" N/A 32'-6" N/A 35'-0" N/A 37'-6" N/A 40'-0"
Wheel Base N/A 5'-0" N/A 5'-0" N/A 5'-0" N/A 6'-0" N/A 6'-0"
Girder Size N/A S18 x 54.7 N/A S18 x 54.7 N/A S15 x 42.9C N/A S15 x 42.9C N/A S18 x 54.7C
Wheel Diameter N/A 5 inches
Wheel Load (per pair) N/A 3050 lbs. N/A 3085 lbs. N/A 3125 lbs. N/A 3175 lbs. N/A 3350 lbs.
Dimension H1 N/A 19 inches N/A 19 inches N/A 16 inches N/A 16 inches N/A 19 inches
Dimension B N/A 3'-2" N/A 3'-2" N/A 3'-2" N/A 3'-8" N/A 3'-8"
Dimension C N/A 3'-0" N/A 3'-0" N/A 3'-0" N/A 3'-6" N/A 3'-6"
Dimension D N/A 9 inches N/A 9 inches N/A 6 inches N/A 6 inches N/A 9 inches
Crane Weight N/A 2893 lbs. N/A 3046 lbs. N/A 3188 lbs. N/A 3389 lbs. N/A 4087 lbs.
Dimension H2 N/A 9 inches
Outrigger N/A
Dimension E N/A 12 inches N/A 12 inches N/A 12 inches N/A 18 inches N/A 18 inches
Dimension F N/A
Min. Runway Rail N/A S8 x 18.4
Max. Runway Rail N/A S12 x 31.8
Date N/A
Capacity N/A
Type N/A Top Running Underhung Single Girder
Span (Center to Center of Runway Track) N/A
Overhang N/A
Service N/A  
Number of Hours per Day N/A
Number of Lifts per Hour N/A
Type of Material to be Handled N/A
Usage N/A Extreme Conditions Indoor Use Outdoor Use
Type of Atmosphere N/A
Crane N/A Hand Geared Motor Driven Push Type
Crane Speed N/A
Trolley N/A Hand Geared Motor Driven Push Type
Trolley Speed N/A
Hoist Headroom N/A Hand Chain Low Headroom Standard Headroom
Lift N/A
Hoist Speed N/A
Air N/A
Electric N/A &nbps;
Manufacturer N/A
Model N/A
N/A Runway Collectors
Runway Collectors - Type N/A
Bridge Conductors N/A Bare Copper Wire Safety Enclosed
Bridge Conductors - Type N/A
Paint Specification N/A
Special Requirements N/A