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Suction Dredge with Power Unit
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A man operates an International PD-80 power unit mounted on a suction dredge for sand and gravel. The power unit is owned by Roy Deringer of Ithaca, Michigan, and uses 35 gallons of oil in nine hours, producing 100 yards of sand and gravel per day.
June 29, 1938
International Harvester Company
Publication Information
Physical Description
Collection Information
Copyright Information
W012YR1
WHi 66021
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International PD-40 and T-20 at Sawmill
March 3, 1938
Men work in a sawmill powered by International T-20 and PD-40 power units owned by Andrew Hedstrom.
International PD-80 Diesel Power Unit
1938
An International PD-80 diesel power unit used to power an A.B. Carroll Lumber Company sawmill. Several men are at work on the site; trees, and what appears to be a large sawdust pile are behind the...
PD-80 Marine Power Unit
May 13, 1938
International PD-80 Marine power unit developed by the company's Nashville branch.
International PD-80 Diesel at Sawmill
September 14, 1938
Men working outdoors at a sawmill powered by an International PD-80 Diesel power unit purchased by the A.B. Carroll Lumber Company.
PD-80 Diesel Power Units on Drill Rig
June 21, 1938
Men gather around International PD-80 Diesel power units as they set them up on a drill rig.
International PD-40 at Mill
1938
International PD-40 power unit in use at a mill owned by Asa Shait & Son Milling Company. A waterfall is in the background near the mill.
