Heav y D uty Class C Single Girder
Series 3 Underhung Motorized Com plete Cranes
Many benefits from more features:
•Adjustable Electronic Acceleration Control (EAC) and adjustable brake allow customized speed control to avoid load swing and optimize load control.
•Standard rubber bumpers on cranes and motorized trolleys comply with ASME requirements.
•Side guide rollers reduce wheel friction and noise, providing smooth crane travel and increased wheel and runway life.
•Stationary crane wires are enclosed in conduit to comply with NEC requirements.
•Thermal motor protection is standard to protect motor from overheating.
•Electric hoists with ASME H4 rating maximize lifting capability while minimizing downtime and expense.
•Sealed motors enhance motor life and minimize repair costs.
•Drives deliver synchronous power to two wheels on each end truck for smooth positive traction. (See page 31)
Capabilities to count on:
14• Capacities through 5 Ton and spans through 50 feet.
•Crane speeds: 40, 80, 120 ft/min single speed, 80/20 ft/min dual speed, or variable speed.
•Motorized trolley speeds: 40 or 80 ft/min single speed, 80/20 ft/min dual speed or variable speed. Also available with manual trolley (geared or push).
•3 phase voltages: 208, 230/460, 380, 575 (50 or 60 Hz).
•Suitable for use on S or W shaped beam (patented track models available).
Complete crane system includes:
•End trucks come standard with drives, brakes, bumpers, drop stops, and rail sweeps.
•Crane control panel with adjustable Electronic Acceleration Control (EAC) and
•Crane wiring installed in
•Standard bridge beam assembly with bracing and capacity labels.
•Trolley hoist supplied with operator control pendant.
•Optional runway electrification.
•Documentation including assembly and installation instructions, crane operator’s guide, and owner’s manuals.
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•One year warranty.
