American Crane & Hoist Corp. - Underhung Single Girder Two Motor Driven Cranes

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.

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Unit of Measure

Items	USD-4000-30' 0" Underhung Single Girder Two Motor Driven Cranes	USD-4000-32' 6" Underhung Single Girder Two Motor Driven Cranes	USD-4000-35' 0" Underhung Single Girder Two Motor Driven Cranes	USD-4000-37' 6" Underhung 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