Apparatus Equipment

Engines

Detroit Diesel

71 Series (introduced in 1938 (inline) and 1957 (V))

• 6-71 = 7.0 L, Inline 6
• 6V-71 = 7.0 L, V6
• 8V-71 = 9.3 L, V8

92 Series (introduced in 1974)

• 6V-92 = 9.0 L, V6
• 8V-92 = 12.1 L, V8

Series 60 (introduced in 1987)

• 11.1 L, Inline 6 (discontinued in 1998)
• 12.7 L, Inline 6 (most popular, discontinued in 2007)
• 14.0 L, Inline 6

DD13

• 12.8 L, Inline 6

Caterpillar

• C13 = 12.5 L, Inline 6

Cummins

• ISL9 = 8.9 L, Inline 6

Transmissions

Allison

• HT740 = 4-Speed
• HD4060 = 5-Speed
• 3000 EVS = 5-Speed
• 4000 EVS = 6-Speed

Pumps

Waterous

• CS = Single-Stage, 750 - 1250 GPM
• CSU = Single-Stage, 1500 - 2250 GPM
• CM = Two-Stage, 750 - 1250 GPM
• CMU = Two-Stage, 1500 - 2250 GPM