..... Fire Engines!!!!
With the construction of their first engine in 1856, Silsby became one of the first manufacturers of steam fire engines. During the steam era Silsby built more steam fire engines than any other manufacturer, building well over 1000 machines.
The Silsby engine was constructed entirely using original and novel principles. For years it was condemned by theorists, machinests, and engineers, who were wedded to the piston or reciprocating system of engine and pumps. The pumps and engines of the Silsby machines were known as the rotary type, and made to Mr. Birdsall Holly's patent. Silsby worked diligently over the years to imporve thier pumps and engines, until finally by the end of the steam era, unprejiduced experts agreed that the rotary pump was the finest fire pump in the world.
In addition to Mr. Holly, at the time of the building of the first engine, Silsby also had Mr. M. R. Clapp, inventor of the drop tube boiler in their employ. Mr. Clapp later headed Clapp and Jones Mfg., another successful manufacturer of stea
Early records show that Silsby constructed a second model between 1857 and 1860 which somewhat resembled the first. It is not known that any of these very early engines survive today, nor it it known which builders numbers related to them. The illustration to the left shows this model. With the arrival of the third model some time in 1860, the engines took on a shape that would resemble engines produced through 1874. It is believed that one of these
In the early years Silsby was working diligently to improve their engines, to this end, models changed frequently. A fourth model appeared some tim
The seventh
In 1869 Silsby introduced their eighth model. It was to be the final design with a straight frame. Production of this model continued through 1874, and the numbers ranged from around 200 to 490. Quite a few of these engines exist today with examples from each year of manufacture. No. 483, belonging to Protection Engine Company No. 3, Honesdale PA, a 3rd size 1874
The Model of 1875 was the last major model change. There are several variations of this ninth model engine. Builder's numbers ranged from just below 500 to 3109. At least 40 of these "modern" Silsby engines are known to exist. Some of them are operable, and more will probably appear as interest in them increases. The last engine actually built by Silsby Manufacturing Co. was No. 1015 built for Jacksonville, IL in 1891. In December 1891, Silsby merged with Ahrens Manufacturing Co., Clapp & Jones Manufacturing Co., and Button Fire Engine Company, to form American Fire Engine Company. American introduced their own line of steamers. Demand was so strong for Silsby engines that they continued to produce them, with nearly 100 additional Silsby engines manufactured before the end of the steam era. Next to the last engine produced, # 3033, a 5th sixe unit built in 1905 for Nicholson, PA is still owned by that fire department.
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