The end of the 19th century was a time of profound change for the world’s industrial centres. Without realising the consequences for the future, humankind had started to dismantle relationships with the natural world that went back thousands of years. Progress in the mechanisation of industries that spanned entire continents led to the wholesale dumping of old ways of working: new technology was the answer, now what was the question?

For urban populations, the twentieth century brought a degree of hardship and new expectations. Rural populations faced a different set of challenges, notably how to produce more food with fewer people. Technology could be scaled up, but the results had to be deliverable. The English countryside was filled with agricultural investments in steam tractors. Huge, lumbering engines were trampling the face of the earth. The assumption was that new technology would break down old barriers, bringing with it untold wealth. Technology was declaring war on nature.
There was a pressing need to prove that the country could deliver in every sense of the word. Bringing food into towns faced a number of constraints: neither the carrying power nor the feed requirements for draft animals were extendable. Keeping more horses in built-up areas of Victorian London or any other major city was not an option, while the addition of yet more horses coming into town from the suburbs just increased the volume of dung to manage. On the other side of the channel, Parisians took a very different view of horse dung, regarding it as a measure of commercial success and prestige for the most heavily affected quartiers. On the basis of passing horses alone (who would be so indiscreet as to dream of asking what the passengers might be doing?) the Moulin Rouge and parts of Montmartre were knee-deep in earthly riches.
The graph above gives a 60-year narrative: the first 20 years are significant for present purposes. During the prewar years, Britain was home to about 20 motor manufacturers capable of turning out sturdy tractor units, mid-to-long-range lorries or personnel carriers. By the mid-1930s there were close on 40 such firms, including a handful of US manufacturers running British-based assembly lines to serve the embryonic UK road haulage market. There were commercial variants on existing automobile offerings, such as the 7 cwt Model T Ford delivery van, or the General Motors group with its Bedford and Commer ranges.
Road haulage was so new in those days that commercial vehicles and lorries were in short supply. When vehicle registration started for trucks and vans, there were only 4000 in the country. By 1914 there 18,000. The British economy started to struggle and registered truck numbers dropped. During the hostilities, the War Office bought thousands of specialist vehicles to keep the army moving. Once the war was over, thousands of potential commercial motors were sold off cheaply through army surplus outlets. While researching this post I came across a figure of around 6000 disposals. Since motor manufacturers sold the War Office upwards of 20,000 vehicles collectively, they weren’t complaining. Besides, all these motors transferred their paperwork to Civvy Street.

One purchase the British Army hung on to was a track-laying tractor bought in 1910. Top brass acquired four Hornsby track-laying tractors to carry out extensive trials in the long-running search for a battlefield heavyweight. They’ve still got one of them at the Tank Museum — and it still runs!