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Kennecott Copper Corporation 771

Kennecott Copper Corporation 771


Kennecott Copper Corporation 771 is a 125-ton, 750-volt, General Electric built, electric locomotive.


Kennecott Copper 771 was built at Erie Works and was completed on October 14, 1955. It is GE construction number 32392. The locomotive was built for and used as a yard switcher for Kennecott’s mainline operation. GE records indicate that it was released as road number 731. Other documents indicate that over its life is also carried numbers 861 and 805 in addition to its current number, 771.

  • Owners: Kennecott Copper Corporation 771
  • Trucks: Trucks, ALCO RM 541
  • Current Condition: 771 is in good condition and is non-operational.
  • Proposed Future Treatment: Needs to be painted. Locomotive needs new wiring.
  • Date Last Modified: Saturday, 04 June 2011


Year Round
Saturdays & Sundays
10:30 am – 5:00 pm

Summer Hours
Wednesday & Thursdays
10:30 am - 3:30 pm
(Walking tours only)

Summer hours may vary and/or change at any time due to cases of extreme heat, weather conditions, and/or the ability of our volunteers.

Closed Holidays
Thanksgiving Day, Christmas Eve, Christmas Day, New Years Eve, New Years Day

Museum Location

5848 State Highway 12
Suisun City, CA 94585

(707) 374-2978

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