John Deere Model H: the small row-crop for small farms

JOHN DEERE

John Deere H tractor
A John Deere Model H in Virginia. Photo by Acroterion, CC BY-SA 4.0 via Wikimedia Commons.

The John Deere Model H was a row-crop tractor produced from 1939 to 1947. Introduced as a much-scaled-down version of the Model G, it was intended for smaller farms and became one of the firm’s more numerous letter-series tractors.

John Deere Model H at a glance

John Deere Model H key facts
Maker John Deere, Waterloo, Iowa
Production 1939–1947
Type general purpose row-crop tractor
Based on a scaled-down John Deere Model G
Engine two-cylinder side-by-side, 99.7 cu in (1,634 cc)
Drive engine output through the camshaft
Fuel kerosene only
Gearbox three speeds
Rear track adjustable to the row spacing
Front axles wide, narrow, high-crop or single front wheel
Built 58,584
Indirect successor John Deere Model M

This page is based on a single source, the English Wikipedia article on the John Deere Model H.

History of the John Deere Model H

The H was introduced in 1939 as a much-scaled-down version of the John Deere Model G. It was a general-purpose row-crop tractor intended for smaller farms. As with most row-crop tractors, the spacing between the rear wheels could be adjusted to suit row spacings, and the front wheels were offered in wide and narrow arrangements, as well as high-crop and single front wheel versions.

Front view of a John Deere H tractor
The H from the front. Photo by Acroterion, CC BY-SA 4.0 via Wikimedia Commons.

Engine and running gear

The tractor had a two-cylinder side-by-side engine of 99.7 cubic inches (1,634 cc). A cost-saving peculiarity of the H was that the engine output was taken through the camshaft rather than through the crankshaft. A three-speed transmission was provided. The H was produced for kerosene fuel only.

Place in the range

Production ended in 1947. The Model M was an indirect follow-on product. In all, 58,584 Model Hs were built at the John Deere factory in Waterloo, Iowa, a figure that put the small tractor among the more numerous of the letter series even though it was never the largest of them.

Design and features

  • Small-farm tractor: a scaled-down Model G for smaller holdings.
  • Camshaft drive: the engine took its output through the camshaft to save cost.
  • Kerosene only: a single fuel was offered.
  • Adjustable track: rear wheels set to the crop rows.
  • Front-end choice: wide, narrow, high-crop or single front wheel.

John Deere Model H versions

  • Standard H: the row-crop tractor of 1939.
  • High-crop H: extra clearance for tall crops.
  • Single front wheel H: the tricycle arrangement.
  • Wide and narrow front: two front axle widths.

The H was the small relative of the John Deere Model G, and its line was continued indirectly by the John Deere tractors that followed. Its two-cylinder contemporaries were the Model A and Model B. More tractors are in the John Deere collection.

Video: 1940 John Deere model H Cold Start

Video by tractorman129 on YouTube.

Sources