Lima Locomotive & Machine Co.

Photo Credit:
Harry M. Dengler collection
Archives and Special Collections at Mansfield Library, University of Montana
Shop Number 835 - Built for: Big Blackfoot Milling Co.
{777th Lima Built Shay}
Built:
12-21-1903
Class:
B
37-2
Trucks:
2
Cylinders:
[#-Dia. x Stroke]
3 - 10 x 12
Gear Ratio:
2.050
Wheel Dia.:
29.5"
Gauge:
std.
Boiler:
[Style - Dia.]
W.T. - 42"
Boiler Pressure:
In Lbs. (PSI)
180
 Tractive Effort:
16,886 Lbs.
 Factor of
Adhesion:
5.49
Maximum
Safe Speed:
17.1
Fuel Type:
Wood
Fuel Capacity:
1.5 Cords
Water Capacity:
2,000 Gallons
Empty Weight:
As built
75,500
Owners:
Anaconda Copper Mining Co. #2 (1st), Bonner, MT; For:
Big Blackfoot Milling Co., Big Blackfoot RR #2, Bonner, MT
Anaconda Copper Mining Co., Lbr. Dept. #2, Bonner, MT
(9-24-1940) Out of service
Disposition: (2-11-1943) Scrapped
Additional Notes: Converted to coal burner