Motor and Generator Projects
Lake Chelan Reclamation Dist
2300V Sync Motor
U.S. Bureau of Reclamation
2500HP, 900RPM Sync Motor
5900HP 514RPM 6900 Volt Sync Motor
Spokane Valley, WA
Inland Empire Paper
1800RPM Sync Motor
Portland General Electric
1200KW Sync Motor
4650KW, 900RPM Sync Generator (Nuclear Class I)
Lake Chelan Reclamation Dist.
800HP, 1800RPM, 2300V, 8307z Sync Motor
Rewinding of a Double Armature on a common shaft with a rating of 1750 HP per armature, totaling 3500 HP. This unit originally was used on a US Navy Submarine for their propulsion system.
3500 HP Equipment Rating
April 2009 Completion Date
Bolivar Gold Mill Expansion
Reconditioned two Ball Mill Motors. Supplied new brushes and brush holders, and crated for shipment to job site. Rebabbitted both sleeve bearings for both motors. Rewound 1 each stator, turned rings on both. Performed final test run prior to crating and shipping.
Two 2750HP sync GE Equipment Rating
March 2004 Completion Date
Cleaned, tested, treated, and balanced rotor in shop. Onsite, strip, and clean stator. Cut and install slot insulation. Insert coils, block and tie end turns, connect coils, test, treat, and bake. Retest, re-assemble unit, and align. Test run. Completed commissioning by vibration analysis and bearing. Temperature monitoring over 24-hrs.
7500KVA, 3800RPM, Steam Turbine Generator Equipment Rating
March 2009 Completion Date