SP&S Class L-4

L-4

Type and origin
Power type	Steam
Builder	Rogers Locomotive Works
Build date	November 1883

Specifications
Configuration	4-4-0
Gauge	4 ft 8 ¹⁄₂ in (1,435 mm)
Driver dia.	63 in (1,600 mm)
Adhesive weight	53,200 lb (24,100 kg)
Loco weight	73,320 lb (33,260 kg)
Fuel type	Oil
Boiler pressure	130 lbf/in²
Cylinders	2
Cylinder size	17 in × 24 in (430 mm × 610 mm)

Performance figures
Tractive effort	13,100 lbf

Career
Operators	Spokane, Portland and Seattle Railway
Class	L-4
Locale	United States

Sources: ^[1]

The Spokane, Portland and Seattle Railway (SP&S) class L-4 steam locomotives were originally used by the Astoria and Columbia River Railroad (AC&R). They became SP&S locomotives when the SP&S acquired the A&CR.

Background

The Astoria & Columbia River Railroad ran from Portland, Oregon, to Astoria, Oregon, along the south bank of the Columbia River. In 1896-97 several locomotives were obtained secondhand for the newly completed line. Among these locomotives were A&CR numbers 6 and 7. These locomotives would become the two members of Class L-4 when the SP&S bought out the A&CR in 1911.

Numbering

Upon the acquisition of the A&CR by the SP&S both locomotives were renumbered and placed into Class L-4. A&CR number 6 was renumbered SP&S number 53 on February 24, 1911. A&CR number 7 was renumbered SP&S number 54 on February 24, 1911.^[1]

Disposition

SP&S number 53 was sold to Warren CC on May 6, 1920. SP&S number 54 was dismantled in May 1924.^[1]

References

1 2 3 Gartner, John T. (1990). North Bank Road, The Spokane Portland and Seattle Railway. WSU Press. p. 206.

Spokane, Portland and Seattle Railway Locomotives

Steam Locomotives

0-8-0:	Class A1 Class A2 Class A3

4-4-0:	Class L-1 Class L-2 Class L-3 Class L-4 Class L-5

4-6-0:	Class D-1 Class D-2 Class D-3 Class D-4 Class D-5 Class D-6 Class D-7

2-6-0:	Class M-1 Class M-2

2-8-0:	Class N-1 Class N-2 Class N-3 Class N-4 Class N-5 Class N-6 Class N-7

2-6-2:	Class F-1

2-8-2:	Class O-1 Class O-2 Class O-3 Class O-4

4-4-2:	Class C-1

4-6-2:	Class H-1

4-8-4:	Class E-1 (700)

4-6-6-4:	Class Z-6 Class Z-8

Diesel Locomotives

Alco:	Alco S-1 Alco S-2 Alco RS-1 Alco RS-2 Alco RS-3 Alco C-415 Alco C-424 Alco C-425 Alco C-636 Alco FA-1 Alco FB-1 Alco FA-2 Alco FB-2

EMD:	EMD NW-2 EMD SW-9 EMD GP-9 EMD E-7A EMD F-3A EMD F-7A

Baldwin:	BLW VO-1000

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