Allis Chalmers

Allis Chalmers 175

The Allis Chalmers 175 is a row-crop tractor produced from 1970 to 1980. It was available with diesel and gasoline engines, including Perkins 3.9L and 4.1L 4-cylinder diesels and an Allis-Chalmers 3.7L 4-cylinder gasoline engine. The tractor features an 8-speed partial power shift transmission called the Allis-Chalmers Power Director. It has a tested drawbar power of 54.05 hp and PTO power of 62.47 hp. The 175 has a two-wheel drive with hydrostatic power steering and differential mechanical band and disc brakes. It has an open operator station with an optional two-post ROPS with canopy. Fuel capacity is 18.5 gallons and hydraulic system capacity is 7 gallons. The tractor uses a live 540 RPM rear PTO and a category II rear hitch. Dimensions include a 93 inch wheelbase, 136.5 inch length, 76.6 inch width, and weight of 7,830 lbs. It supports various agricultural tire sizes and has a height of 67.7 inches to the steering wheel. Attachments include the 500 Loader with 2300 lbs lift capacity and 4000 lbs breakout force. The 175 is related to the Allis Chalmers 170, 185, and 6060 models.
Power69 hp[P]
Founded1970 - 1980
Model175

Technical Specifications

Detailed specifications and technical data for Allis Chalmers 175

Power
PTO (tested)62.47 hp (46.6 kW)
Drawbar (tested)54.05 hp (40.3 kW)
Engine
Perkins 4.236diesel, 4-cylinder, liquid-cooled, Original diesel engine, used through Allis 175 serial number 1458
Perkins 4.248diesel, 4-cylinder, liquid-cooled, The 248 cubic-inch diesel was used in the Allis 175 starting in December of 1970, serial number 1459
Engine optionsPerkins 3.9L 4-cyl diesel, Perkins 4.1L 4-cyl diesel, Allis-Chalmers 3.7L 4-cyl gasoline
Rated RPM (G226)1800
Air cleaner (G226)dry
Bore/Stroke (G226)4.00x4.50 inches (102 x 114 mm)
Compression (G226)8.2:1
Allis-Chalmers G226gasoline, 4-cylinder, liquid-cooled, The gasoline engine was avaialble on the Allis-Chalmers 175 until 1976
Displacement (G226)226 ci (3.7 L)
Oil capacity (G226)7 qts (6.6 L)
Starter volts (G226)12
Coolant capacity (G226)15 qts (14.2 L)
Rated RPM (Perkins 4.236)2000
Rated RPM (Perkins 4.248)2000
Air cleaner (Perkins 4.236)dry
Air cleaner (Perkins 4.248)dry
Bore/Stroke (Perkins 4.236)3.875x5.00 inches (98 x 127 mm)
Bore/Stroke (Perkins 4.248)3.975x5.00 inches (101 x 127 mm)
Compression (Perkins 4.236)16:1
Compression (Perkins 4.248)16:1
Displacement (Perkins 4.236)236 ci (3.9 L)
Displacement (Perkins 4.248)248 ci (4.1 L)
Oil capacity (Perkins 4.248)8 qts (7.6 L)
Starter volts (Perkins 4.236)12
Starter volts (Perkins 4.248)12
Coolant capacity (Perkins 4.248)15 qts (14.2 L)
Height
Hood59.8 inches (151 cm)
Exhaust91 inches (231 cm)
Steering wheel67.7 inches (171 cm)
Capacity
Fuel18.5 gal (70.0 L)
Hydraulic system7 gal (26.5 L)
Electrical
Battery volts12
Charging systemalternator
Hydraulics
Valves3
Capacity7 gal (26.5 L)
Mechanical
DriveTwo-wheel drive
BrakesDifferential mechanical band and disc brakes
Steeringhydrostatic power
Operator stationOpen operator station. Two-post ROPS optional with canopy.
Production
TypeRow-Crop tractor
Gas built1,009 gas
Total built6,494 total
Diesel built5,485 diesel
ManufacturerAllis Chalmers
Original price$15,894
Attachments
Loader500 Loader
Dump angle45° dump
Bucket width42 inches (106 cm), 60 inches (152 cm)
Lift capacity2300 lbs lift (full at pin) (1043 kg)
Breakout force4000 lbs breakout (1814 kg)
Reach (dumped)28 inches (71 cm)
Clearance (level)126 inches (320 cm)
Clearance (dumped)97 inches (246 cm)
Rollback (ground line)30° rollback
Transmission
Typepartial power shift
Gears8 forward and 2 reverse
Oil capacity24 qts (22.7 L)
TransmissionAllis-Chalmers Power Director
Tractor hitch
Rear TypeII
Dimensions & Tires
Width76.6 inches (194 cm)
Length136.5 inches (346 cm)
Weight7,830 lbs (3551 kg)
Wheelbase93 inches (236 cm)
Rear tread53 to 93 inches (134 to 236 cm)
Front tread53 to 78 inches (134 to 198 cm)
Ag rear tires16.9-28, 12.4-38, 15.5-38, 18.4-28
Ag front tires6.50-16, 7.50-16, 9.5L-15
Clearance (drawbar)16 inches (40 cm)
Clearance (front axle)21.5 inches (54 cm)
Power Take-off (PTO)
Rear PTOlive
Rear PTO Type540