Allis-Chalmers 175 Specs ( 1970-1980 )
Production
| Description | Row-Crop tractor |
|---|---|
| Manufacturer | Allis Chalmers |
| Original price | $15,894 |
| Total built | 6,494 total |
Engine
| Engine type | Perkins 3.9L 4-cyl diesel / Perkins 4.1L 4-cyl diesel / Allis-Chalmers 3.7L 4-cyl gasoline |
|---|---|
| Air cleaner | dry / dry / dry |
| Bore/Stroke | 3.875x5.00 inches (98 x 127 mm) / 3.975x5.00 inches (101 x 127 mm) / 4.00x4.50 inches (102 x 114 mm) |
| Compression | 16:1 / 16:1 / 8.2:1 |
| Coolant capacity | 15 qts (14.2 L) / 15 qts (14.2 L) |
| Description | Perkins 4.236 / diesel / 4-cylinder / liquid-cooled / Original diesel engine, used through Allis 175 serial number 1458. / 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. / Allis-Chalmers G226 / gasoline / 4-cylinder / liquid-cooled / The gasoline engine was avaialble on the Allis-Chalmers 175 until 1976. |
| Displacement | 236 ci (3.9 L) / 248 ci (4.1 L) / 226 ci (3.7 L) |
| Oil capacity | 8 qts (7.6 L) / 7 qts (6.6 L) |
| Rated RPM | 2000 / 2000 / 1800 |
| Starter volts | 12 / 12 / 12 |
| Engine type | Perkins 3.9L 4-cyl diesel / Perkins 4.1L 4-cyl diesel / Allis-Chalmers 3.7L 4-cyl gasoline |
| Drawbar (tested) | 54.05 hp (40.3 kW) |
| PTO (tested) | 62.47 hp (46.6 kW) |
Transmission
| Gears | 8 forward and 2 reverse |
|---|---|
| Oil capacity | 24 qts (22.7 L) |
| Transmission | Allis-Chalmers Power Director |
| Transmission type | 8-speed partial power shift |
| Type | partial power shift |
Mechanical
| Cab | Open operator station. Two-post ROPS optional with canopy. |
|---|---|
| Description | Differential mechanical band and disc brakes |
| Drive type | Two-wheel drive |
| Steering | hydrostatic power |
Capacity
| Fuel | 18.5 gal (70.0 L) |
|---|---|
| Hydraulic system | 7 gal (26.5 L) |
Hydraulics
| Capacity | 7 gal (26.5 L) |
|---|---|
| Valves | 3 |
Hitch
| Rear Type | II |
|---|
PTO
| Rear PTO | live |
|---|---|
| Rear PTO Type | 540 |
Electrical
| Battery volts | 12 |
|---|---|
| Charging system | alternator |
Dimensions & Tires
| Ag front | 6.50-16 / 7.50-16 |
|---|---|
| Ag rear | 16.9-28 / 12.4-38 |
| Clearance (drawbar) | 16 inches (40 cm) |
| Clearance (front axle) | 21.5 inches (54 cm) |
| Front tread | 53 to 78 inches (134 to 198 cm) |
| Length | 136.5 inches (346 cm) |
| Rear tread | 53 to 93 inches (134 to 236 cm) |
| Weight | 7,830 lbs (3551 kg) |
| Wheelbase | 93 inches (236 cm) |
| Width | 76.6 inches (194 cm) |
| Front tire | 6.50-16 |
| Rear tire | 16.9-28 |
| Weight | 7,830 lbs (3551 kg) |
| Wheelbase | 93 inches (236 cm) |
175 Serial Numbers
| 1970 | 1001 |
|---|---|
| 1971 | 1477 |
| 1972 | 1624 |
| 1973 | 1740 |
| 1974 | 2153 |
| 1975 | 3255 |
| 1976 | 3754 |
| 1977 | 4809 |
| 1978 | 5670 |
| 1979 | 6321 |
| 1980 | 6999 |
| Description | FAQ: How to read a serial number table. |
| Final | 7502 |
| Location: | Torque housing |
Allis Chalmers 175 Height
| Exhaust | 91 inches (231 cm) |
|---|---|
| Hood | 59.8 inches (151 cm) |
| Steering wheel | 67.7 inches (171 cm) |
Allis Chalmers 175 attachments
| Description | front-end loader |
|---|
Nebraska Tractor Test 1043
| Description | 236 diesel 8-speed 2WDMay 26 - June 3, 1970Link: Nebraska Tractor Test 1043 file / PTO performance / Drawbar performance / Gear 2H used for power test. / Gear 1H used for pull test. |
|---|---|
| Fuel use | 4.2 gal/hour (15.9 l/hour) / 3.6 gal/hour (13.6 l/hour) / 4.2 gal/hour (15.9 l/hour) |
| Max power | 54.05 hp (40.3 kW) |
| Max pull | 6,407 lbs (2906 kg) |
| Power at rated engine speed | 62.47 hp (46.6 kW) |
| Power at rated PTO speed | 54.62 hp (40.7 kW) |
Nebraska Tractor Test 1156
| Description | Gasoline 8-speed 2WDApril 1 - 11, 1974Link: Nebraska Tractor Test 1156 file / PTO performance / Drawbar performance / Gear 2H used for power test. / Gear 1H used for pull test. |
|---|---|
| Fuel use | 5.1 gal/hour (19.3 l/hour) / 4.8 gal/hour (18.2 l/hour) / 5.1 gal/hour (19.3 l/hour) |
| Max power | 51.80 hp (38.6 kW) |
| Max pull | 6,875 lbs (3118 kg) |
| Power at rated engine speed | 60.88 hp (45.4 kW) |
| Power at rated PTO speed | 56.02 hp (41.8 kW) |
References
| Description | Loaders - picking up where the others leave off published in 1979, by Allis Chalmers / 175 - Gasoline and Diesel Orange Age Tractors published in 1976, by Allis Chalmers / 175 - Performance You Can Rely On published in 1977, by Allis Chalmers |
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Speeds
| Description | With 16.9-28 rear tires. |
|---|
Tractor Tests
| Description | NTTL 1043: 236 diesel 8-speed 2WD / NTTL 1156: gasoline 8-speed 2WD |
|---|