Documentation Archive

40S fitted with Dorman L Series Engine

(Late 1950s-1970s)

Simplex 40S Locomotive Manual 1960s - 1970s Simplex Locos
Brochure 40S335-40S449 Dorman 2LD
Parts List 22001-22260, 40S261-40S449
Dorman L Series Engine Manual 22001-22260, 40S261-40S449
Parts List 40S335-40S449


20/28 fitted with Dorman 2DWD Engine

(1930s-1950s)

Simplex 20/28HP Locomotive Manual and Parts List 1930s - 1950s Simplex Locos
Brochure 1930s - 1950s Simplex Locos


32/42 fitted with Dorman 2DL Engine

(1930s-1950s)

Simplex 32/42HP Locomotive Manual 1930s - 1950s Simplex Locos
Parts List 1930s - 1950s Simplex Locos
Parts Drawings 1930s - 1950s Simplex Locos


20HP Simplex with Dorman 2JO Engine

(1916-1928)

Simplex 20HP Locomotive Manual Part 1 1916-1928 Simplex Locos
Manual Part 2 1916-1928 Simplex Locos
Manual Part 3 1916-1928 Simplex Locos