In the deep foundations industry, the Warrington family is primarily associated with Vulcan. But for many years, and especially in the half century between 1890 and 1940, a good part of the family was engaged in other activities. We invite you to visit our companion site Chet Aero Marine which goes into the family's involvement … Continue reading The Warrington Family: Broadened Horizons
Most Vulcan air/steam hammers are single acting, i.e., they rely exclusively on gravity during the ram drop to produce the kinetic energy--and thus the velocity--to drive the pile. Before World War I Vulcan had developed the #5 and the California series of hammers that gave the ram "downward assist" during descent, but the Super-Vulcan Differential-Acting … Continue reading “Super-Vulcan” Differential Acting Hammers, Closed and Open
The Vulcan Pile Extractor was the last major design by James N. Warrington (U.S. Patent 1,736,104) to enter production, which it did in 1928. The extractor uses a simple, valveless design where the ram is thrown upward by the incoming steam or air. It strikes an anvil located in the top of the machine. The … Continue reading Vulcan Pile Extractors, and the Wood Pile Puller
From the late 1880's until the end of the "Roaring Twenties," Vulcan prospered with its Warrington-Vulcan steam hammers, supplemented by the California hammers. However, as steam was making its exit as the prime mover of construction equipment, it became evident that the Vulcan product line needed some upgrading. This is a survey of some of … Continue reading A Product Line in Transition
Although not the "flagship" of the Vulcan line, the "California" series pile hammers are an interesting part of the company's story, both in themselves and how they came about. The California series hammers were developed by James N. Warrington. His ill health forced him to leave Chicago and live in Los Angeles, California. It was … Continue reading California Series Pile Hammers
William H. Warrington (1846-1921), the major investor and manager of Vulcan Iron Works until his death, at which time the direction passed to his brother James. Of the three sons of Henry Warrington, he was without a doubt the best businessman, but occasionally things did not go according to plan, as was the case with … Continue reading 327 North Bell Avenue Facility
Although Vulcan is best known for its air/steam hammers, out of necessity as much as anything Vulcan produced a line of drop hammers for most of its history. Until the advent of "automatic" hammers such as the Warrington-Vulcan hammers, drop hammers were the only way driven piles were installed. Drop hammers were (and still are) … Continue reading Vulcan Drop Hammers
Although Vulcan became a "one-product" company with the success of the Warrington-Vulcan hammers, it furnished a wide variety of accessories and other products to go with its successful pile hammers. From the turn of the century until the Great Depression, Vulcan issued one catalogue to cover the entire line of steam hammers, drop hammers, accessories … Continue reading In the Catalogue: Vulcan Leaders, Rigs and Accessories, 1906-1931
In 1912 Vulcan produced the first Vulcan #0 hammer. With its larger cylinder, columns, ram point, cushion diameter and leaders, it represented an important step upwards from the #1 and ultimately was the progenitor of a long line of Vulcan hammers, including the 0R, 08, 010, 012, 508, 510 and 512. (Specifications for these are … Continue reading Vulcan “00”: The Big Hammer That Wasn’t
Vulcan is best known for its "open type" Naysmith-ancestry hammers. Most of Vulcan's competitors (MKT, Union/Arnott, etc.) produced "closed type" hammers, where the ram was invisible to the users. But Vulcan ventured into the closed hammer type as well. The first of this type Vulcan produced was the #5, shown at right. First produced in … Continue reading Vulcan #5: The First Closed Hammer
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