Allis Chalmers 190
Type: Row-crop Tractors
Contents:
Production | |
| Manufacturer: | Allis Chalmers |
| Type: | Row-Crop tractor |
| Factory: | West Allis, Wisconsin, USA |
| Total built: | 4726 |
| Original price: | $7,172 |
Allis Chalmers 190 Power | |
| Drawbar (tested): | 65.33 hp 48.7 kW |
| PTO (tested): | 77.20 hp 57.6 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| Steering: | hydraulic power |
| Brakes: | band actuated disc |
| Cab: | Open operator station. Factory cab available starting in 1965. |
| Transmission: | 8-speed two-speed power shift |
Capacity | |
| Fuel: | 48 gal 181.7 L |
| Hydraulic system: | 9 gal 34.1 L |
Hydraulics | |
| Type: | open center |
| Capacity: | 9 gal 34.1 L |
| Pressure: | 2000 psi 137.9 bar |
| Pump flow: | 12 gpm 45.4 lpm |
Tractor hitch | |
| Rear Type: | II |
| Type: | Allis Snap-Coupler |
Power Take-off (PTO) | |
| Rear PTO: | live |
| Rear RPM: | 540 |
| 1000 | |
| 540/1000 | |
190 Serial Numbers | |
| Location: | Serial number on the left side of the tractor, stamped into the flange where the engine and transmission meet. |
| 1964: | 1001 |
| 1965: | 2485 |
| 1966: | 8219 |
| 1967: | 13273 |
| 1968: | 19262 |
| 1969: | 23234 |
| 1970: | 25901 |
| 1971: | 29136 |
| 1972: | 31118 |
Electrical | |
| Ground: | negative |
| Batteries: | 1 (gas) |
| 2 (diesel) | |
| Battery volts: | 12 |
| Battery AH: | 53 (gas/LP) |
| 95 (gas optional) | |
| 190 (diesel) | |
Engine Detail | |
| Allis Chalmers G2500 | |
| gasoline | |
| 6-cylinder | |
| liquid-cooled | |
| Displacement: | 265 ci 4.3 L |
| Bore/Stroke: | 3.75x4.00 inches 95 x 102 mm |
| Air cleaner: | dry |
| Compression: | 8:1 |
| Rated RPM: | 2200 |
| Firing order: | 1-5-3-6-2-4 |
| Coolant capacity: | 18 qts 17.0 L |
| Sparkplug gap: | 0.025 inches 0.635 mm |
| Point gap: | 0.016 inches 0.406 mm |
| Intake valve clearance: | 0.020 inches 0.508 mm (hot) |
| Exhaust valve clearance: | 0.025 inches 0.635 mm (hot) |
Transmission | |
| Transmission: | Power Director |
| Type: | two-speed power shift |
| Gears: | 8 forward and 2 reverse |
| Clutch: | dry disc |
| Oil capacity: | 32 qts 30.3 L |
| 38 qts 36.0 L (S/N 23000 and up) | |
| The transmission is controlled by means of the gear shift lever and the Power Director lever. The tractor must be stopped, and clutch used, to select one of four forward gears, or reverse. The Power Director lever has high, low, and neutral positions. The Power Director can be shifted on the move without clutching. Placing the Power Director into neutral causes the tractor to stop while keeping the PTO engaged. | |
Dimensions | |
| Wheelbase: | 105.75 inches 268 cm |
| Weight: | 7665 lbs 3476 kg |
