Allis Chalmers 7040
Contents:
Production | |
| Manufacturer: | Allis Chalmers |
| Factory: | West Allis, Wisconsin, USA |
| Original price: | $24,550 |
Allis Chalmers 7040 Power | |
| Drawbar (claimed): | 117 hp 87.2 kW |
| PTO (claimed): | 136 hp 101.4 kW |
| Drawbar (tested): | 114.34 hp 85.3 kW |
| PTO (tested): | 136.49 hp 101.8 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| Differential lock: | power standard |
| Steering: | hydrostatic power |
| Brakes: | differential hydraulic wet disc |
| Cab: | Acousta cab standard with heater, air-conditioning optional. Optional radio and 8-track tape player. Four-post ROPS canopy optional. |
| Transmissions: | 20-speed partial power shift |
| 12-speed partial power shift | |
Capacity | |
| Fuel: | 51 gal 193.0 L |
| 13 gal 49.2 L (optional tank) | |
| Hydraulic system: | 24.1 gal 91.2 L |
Hydraulics | |
| Type: | closed center |
| Capacity: | 24.1 gal 91.2 L |
| Valves: | 2 or 3 |
| Pump flow: | 22 gpm 83.3 lpm |
| Total flow: | 45 gpm 170.3 lpm |
Tractor hitch | |
| Rear Type: | III/II |
Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 540/1000 |
| 1000 (optional) | |
7040 Serial Numbers | |
| Location: | Above PTO shield |
| 1975: | 1303 |
| 1976: | 4089 |
| 1977: | 6839 |
Electrical | |
| Charging system: | alternator |
| Battery volts: | 12 |
Engine Detail | |
| Allis Chalmers 3500 Mark II | |
| turbocharged diesel | |
| 6-cylinder | |
| liquid-cooled | |
| Displacement: | 426 ci 7.0 L |
| Bore/Stroke: | 4.25x5.00 inches 108 x 127 mm |
| Pre-heating: | ether |
| coolant heater (optional) | |
| Compression: | 16:1 |
| Rated RPM: | 2300 |
| Starter volts: | 12 |
| Oil capacity: | 19 qts 18.0 L |
| Coolant capacity: | 31 qts 29.3 L |
Dimensions | |
| Wheelbase: | 106 inches 269 cm |
| Length: | 173.6 inches 440 cm |
| Width: | 95.5 inches 242 cm |
| 119.5 inches 303 cm (long axle) | |
| Operating weight: | 11,700 lbs 5307 kg |
| Ballasted weight: | 17,380 lbs 7883 kg |
| Clearance (front axle): | 22.4 inches 56 cm |
| Clearance (rear axle): | 28 inches 71 cm |
| Front tread: | 62 to 88 inches 157 to 223 cm |
| Rear tread: | 64 to 91 inches 162 to 231 cm |
