American Crane & Hoist Corp. - Model "RW" Heavy Duty Built-Up Hoist Trolleys

Class "D" rated.
NEMA rated contactors.
Double reeved.
Plumb hook lift.
Full depth drum grooving.
Two limit switches.
Rotary upper and lower.
Plus weight operated upper electric disc brake on hoist motor.
Constant speed
Constant torque.

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Unit of Measure

Items	RW-052430 Model "RW" Heavy Duty Built-Up Hoist Trolleys	RW-052444 Model "RW" Heavy Duty Built-Up Hoist Trolleys	RW-054030 Model "RW" Heavy Duty Built-Up Hoist Trolleys	RW-054044 Model "RW" Heavy Duty Built-Up Hoist Trolleys	RW-07.52430 Model "RW" Heavy Duty Built-Up Hoist Trolleys
Capacity	N/A 5 Tons	N/A 5 Tons	N/A 5 Tons	N/A 5 Tons	N/A 7 1/2 Tons
Hoist Speed (Single Speed)	N/A 24 FPM	N/A 24 FPM	N/A 40 FPM	N/A 40 FPM	N/A 24 FPM
Hoist Speed (Two Speed)	N/A 8/24 FPM	N/A 8/24 FPM	N/A 13/40 FPM	N/A 13/40 FPM	N/A 8/24 FPM
Lift	N/A 30 ft.	N/A 44 ft.	N/A 30 ft.	N/A 44 ft.	N/A 30 ft.
Reeving	N/A 2PD-3/8"	N/A 2PD-3/8"	N/A 2PD-3/8"	N/A 2PD-3/8"	N/A 2PD-7/16"
Hoist Single Speed	N/A 10 HP	N/A 10 HP	N/A 15 HP	N/A 15 HP	N/A 15 HP
Hoist Two Speed	N/A 3.3/10 HP	N/A 3.3/10 HP	N/A 5/15 HP	N/A 5/15 HP	N/A 5/15 HP
Trolley Gage	N/A 5'-0"	N/A 6'-0"	N/A 5'-0"	N/A 6'-0"	N/A 5'-0"
Trolley Speed	N/A 65	N/A 65	N/A 65	N/A 65	N/A 55
Trolley Motor	N/A 1/2 HP	N/A 1/2 HP	N/A 1/2 HP	N/A 1/2 HP	N/A 3/4 HP
Wheel Diameter	N/A 6 inches	N/A 6 inches	N/A 6 inches	N/A 6 inches	N/A 8 inches
Dimension A	N/A 24 1/2 inches	N/A 24 1/2 inches	N/A 24 1/2 inches	N/A 24 1/2 inches	N/A 29 3/4 inches
Dimension B	N/A 28 1/2 inches	N/A 28 1/2 inches	N/A 28 1/2 inches	N/A 28 1/2 inches	N/A 26 inches
Dimension C	N/A 4'-6"	N/A 4'-6"	N/A 4'-6"	N/A 4'-6"	N/A 5'-0"
Dimension D	N/A 37 1/2 inches	N/A 37 1/2 inches	N/A 37 1/2 inches	N/A 37 1/2 inches	N/A 50 inches
Dimension E	N/A 33 1/2 inches	N/A 33 1/2 inches	N/A 33 1/2 inches	N/A 33 1/2 inches	N/A 43 inches
Dimension F	N/A 39 1/2 inches	N/A 39 1/2 inches	N/A 39 1/2 inches	N/A 39 1/2 inches	N/A 37 inches
Dimension G	N/A 5'-0" inches	N/A 6'-0" inches	N/A 5'-0" inches	N/A 6'-0" inches	N/A 5'-0" inches
Dimension H	N/A 4'-0"	N/A 4'-6"	N/A 4'-0"	N/A 4'-6"	N/A 4'-1"
Dimension J	N/A
Weight	N/A 3500 lbs.	N/A 3700 lbs.	N/A 3675 lbs.	N/A 3875 lbs.	N/A 4400 lbs.
Standard Features	N/A One Piece Heavy Steel Weldment Trolley Frame Precision 4140 Steel Trolley Wheels Double Reeved for True Vertical Lift Fabricated Steel Drum with Deep Machined Grooves 10,000 Hour L-10 Bearing Life High Carbon Alloy Steel Sheaves 150% Disc Type Hoist Motor Brake Single-Two-Three and Four Speed Models Upper and Lower Geared Limit Switch Weight Operated Upper Safety Limit Switch All Steel Enclosed Lower Block All Sheaves Above Trolley Deck NEMA Rated Contactors NEMA Type 1 Control Enclosure 115 Volt Fused Control Circuit M.O.P. (Motor Overcurrent Protection) M.R.O.P. (Motor Running Overcurrent Protection) TENV, 30 Minute Rated Motors Legended Terminal Strips Mechanical and Regenerative Braking Ballast Resistors for Trolley Drive Spring Type Safety Latch on Hook Rail Sweeps Factory Reeved and Tested
Optional Features	N/A Rubber or Spring Bumpers Longer Hook Lifts Pushbutton Station Eddy Current Variable Speed Hoist Control Three and Four Fixed Hoist Speeds with Constant Torque Solid State Soft Start Trolley Control Two (2) Speed or Variable Speed Trolley Centre NEMA 3R, 4 or 12 Control Enclosures DC Motors and Controls Explosion Proof Motors and Controls Spark Resistant Construction Power Circuit Upper Limit Switch Special Girder Gauge Drum Mounted Mechanical Load and Overspeed Safety Brake