| UNIT BY YEAR | PHOTOS |
| 1923 Reo/Pirsch chemical engine |
NO PHOTO |
| 1925 American LaFrance Type 38 - 600 GPM (#5216) |
NO PHOTO |
| 1939 Buffalo |
NO PHOTO |
| 1946 Ford/Seagrave 500 GPM (#C-9225) |
NO PHOTO |
| Engine 1- 1948 American LaFrance 700 - 750/750 (#L-3446) |
NO PHOTO |
| Engine 5- 1953 Ford/Darley 500/300 |
 |
| Engine 4- 1965 Ford F-600/Maxim 500/500 (#F60AE688072) |
 |
| Engine 2, 5- 1968 Maxim 1000/1000 (#2658) |
 |
| Engine 1, 4, 5- 1978 Maxim 1000/1000 (#2116) |
 |
| Engine 3- 1986 GMC/Pierce 4x4 1000/500 (#E-2976) |
 |
| Engine 2, 4- 1989 Pierce Arrow 1500/1000 (#E-4808) |
 |