Allis Chalmers 175 Engine


Allis Chalmers 175 tractor photo
1970 - 1980
Row-Crop tractor
Series map:
175
185
69.4hp*
83.2hp*
*Estimated engine power for comparison only.
Engines overview
Perkins 3.9L 4-cyl diesel
Perkins 4.1L 4-cyl diesel
Allis-Chalmers 3.7L 4-cyl gasoline
Engine Detail
Perkins 4.236
diesel
4-cylinder
liquid-cooled
Original diesel engine, used through Allis 175 serial number 1458.
Displacement236 ci
3.9 L
Bore/Stroke3.875x5.00 inches
98 x 127 mm
Air cleanerdry
Compression16:1
Rated RPM2000
Starter volts12
Engine Detail
Perkins 4.248
diesel
4-cylinder
liquid-cooled
The 248 cubic-inch diesel was used in the Allis 175 starting in December of 1970, serial number 1459.
Displacement248 ci
4.1 L
Bore/Stroke3.975x5.00 inches
101 x 127 mm
Air cleanerdry
Compression16:1
Rated RPM2000
Starter volts12
Oil capacity8 qts
7.6 L
Coolant capacity15 qts
14.2 L
Allis Chalmers 175 Engine
Allis Chalmers 175 engine image
Engine Detail
Allis-Chalmers G226
gasoline
4-cylinder
liquid-cooled
The gasoline engine was avaialble on the Allis-Chalmers 175 until 1976.
Displacement226 ci
3.7 L
Bore/Stroke4.00x4.50 inches
102 x 114 mm
Air cleanerdry
Compression8.2:1
Rated RPM1800
Starter volts12
Oil capacity7 qts
6.6 L
Coolant capacity15 qts
14.2 L
Allis Chalmers 175 Engine
Allis Chalmers 175 engine image
Page information
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Updated on June 8, 2023
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