Direct acting, short stroke, AC magnet actuated disc type with a minimum torque rating of 50% of the full load motor torque. Provides accurate spotting and control of the load by quickly stopping the motor when power is interrupted.
Standard NEMA C face, Class F insulation, TENV motors are provided for standard commercial power supplies. The motor has a standard NEMA shaft extension.
Automatic reset thermostats protect both single speed and two speed motor. This complies with applicable NEC requirements and relieves the user from providing motor running overcurrent protection.
Single phase motors are capacitor start, induction-run, and reconnectable for 115 volt or 230-volt, 60 hertz applications rated 15-minute duty with a ± 10% voltage variation. Single phase motors are not recommendable. Three Phase motors are induction type, reconnectable for 230 volt or 460-volt, 60 hertz power supply, rated at ¬¬¬30-minute duty with ± 10% voltage variation.
Combination of helical and spur gears, with all contact surfaces hardened for wear resistance and designed in accordance with AGMA standards. All gears and pinion shafts supported on both ends by anti-friction ball bearings. Gears operate in a sealed oil bath.
Push button stations are NEMA types 3R, 4, 4X & 12, molded impact resistant thermoplastic units with momentary contact type buttons. Push button operating voltage is 115 volts. The thermoplastic enclosure is designed for one hand operation and is supported by a strain relief chain.
Choose from single or two speed. Completely enclosed controls are 3 pole magnetic reversing type, mechanically interlocked with 115-volt control circuit and rated at 600 volts, includes control transformer. Two speed controls are also electrically interlocked. All wiring conforms to applicable NEC and CSA requirements. Housed in a NEMA type 3R enclosure with lightweight, impact resistant Lexan resin cover, deep molded.
The Wright-Way electric tractor is a highly efficient powered auxiliary drive unit or horizontal movement of hoist or other equipment along standard “I”, “WF” or patented track beams.
Other applications are to provide power for operating doors or acting as units for conveyor lines and cranes.
Through a speed reduction, the drive action of the motor is transmitted to a rubber tire wheel which is spring loaded to provide steady traction as it rolls against the underside of the track.
One standard unit runs on standard “I” beams and “WF” beams with flange widths of 3” minimum, 7” maximum. Another standard unit will operate on patented track with 2, 3 ¼, or 3.33” flange. Both models will negotiate a 30” curve. In addition, the patented track model will operate through switches and turntables.