Caterpillar Twenty-Eight


Caterpillar Twenty-Eight tractor photo
1933 - 1935
Agricultural Crawler tractor
Series map:
Twenty-Eight
41.7hp*
*Estimated engine power for comparison only.
Production
ManufacturerCaterpillar
Agricultural Crawler tractor
Built in Peoria, Illinois, USA
Total built1171
Caterpillar Twenty-Eight Power
Drawbar (claimed)30.5 hp
22.7 kW
Belt (claimed)37.5 hp
28.0 kW
Mechanical
Drivecrawler
Open operator station.
Power Take-off (PTO)
Rear PTO Type540 (1.375)
Belt Pulley
Diameter11.75 inches
29 cm
Width6.5 inches
16 cm
RPM935
Speed2580 ft/min
786.38 meters/min
Page information
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Updated on June 30, 2022
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