Engine 4's horse-drawn steam engine on Elm Street, Downtown, circa 1900. 
The horse-drawn apparatus of Engine 4 in front of quarters on Bulfinch Street, circa 1910. 
High Pressure Wagon 3, part of Engine 4, blocked in front of quarters, Bulfinch St., Downtown, circa 1930. Shop #337. 
Engine 4's 1930 American LaFrance pumper, delivery photo, in 1930. Shop #182. Shop Record 
Engine 4's 1948 Mack pumper, circa 1950. Shop #190. Shop Record 
(L-R) Engine 4's 1948 Mack hose wagon & 1948 Mack pumper, circa 1970. Wagon Shop #398. Shop Record Pumper Shop #190. Shop Record 
Engine 4's 1957 Mack pumper, circa 1972. Shop #100. Shop Record 
Engine 4's 1948 Mack (Cardox) Hose wagon, circa 1975. Shop #398. Shop Record |
Engine 4's 1970 Hahn pumper in the North End, circa 1980. Shop #149 Shop Record 
Engine 4's 1981 GMC hose wagon in Charlestown Navy Yard, 3/13/1985. Shop #116. Shop Record 
Engine 4's 1979 Ford-Sutphen pumper in Charlestown Navy Yard, 3/13/1985. Shop #115. Shop Record 
Engine 4's 1987 Emergency One pumper at Downtown Crossing, January, 1990. Shop #122. Shop Record 
Engine 4's 2003 Pierce pumper on Mass. Ave., Back Bay, 4/7/2010. Shop #165. Shop Record |