| Manufacturer | Deutz-Allis |
| Price | 58,411(USD) |
| Model | 8050 |
| Equipment Type | Row-Crop Tractors |
| Factory | West Allis, Wisconsin, USA |
NEBRASKA TRACTOR TEST 1448 2
| Description | Diesel 12-speed 2WD September 1 - 17, 1982 Link: Nebraska Tractor Test 1448 file PTO performance Drawbar performance Gear 1F used for power test Gear 2S used for pull test |
| Power at rated engine speed | 152.40hp / 113.6kW |
| Fuel use | 9.6gal/hour / 36.3l/hour |
| Power at rated PTO speed | 155.15hp / 115.7kW |
| Max power | 131.44hp / 98.0kW |
| Max pull | 16,728lbs / 7587kg |
DEUTZ-ALLIS 8050 POWER
| Drawbar (tested) | 131.44hp / 98.0kW |
| PTO (tested) | 152.40hp / 113.6kW |
ENGINE DETAIL
The Deutz-Allis 8050 features a robust 7.0L turbocharged diesel engine, providing ample torque and efficient power delivery at a rated RPM of 2300, ideal for heavy-duty applications. Its 15.5:1 compression ratio and dual air filtration system enhance performance and reliability, although the dry air cleaner may require more frequent maintenance in dusty conditions. The oil system's capacity, accommodating up to 21 quarts with three filters, supports extended service intervals, but managing the oil and coolant capacities is crucial for optimal engine health during prolonged operations.
| Description | Allis Chalmers 670I turbocharged intercooled diesel 6-cylinder liquid-cooled inline |
| Displacement | 426ci / 7.0L |
| Bore/Stroke | 4.25x5.00inches / 108x 127mm |
| Air cleaner | dry |
| Compression | 15.5:1 |
| Rated RPM | 2300 |
| Starter volts | 12 |
| Oil capacity | 19qts / 18.0L *With two oil filters 21qts / 19.9L *With three oil filters |
| Coolant capacity | 32qts / 30.3L |
DEUTZ-ALLIS 8050 ENGINE
The Deutz-Allis 8050 is powered by a robust 7.0L 6-cylinder Allis Chalmers diesel engine, delivering high torque for demanding agricultural tasks. Its substantial horsepower and torque output enable efficient pulling and tillage operations, making it suitable for heavy-duty applications. However, its larger engine may result in higher fuel consumption, necessitating effective management of operating costs in extensive farming scenarios.
| Description | Allis Chalmers 7.0L 6-cyl diesel |
TRANSMISSIONS OVERVIEW
The Deutz-Allis 8050 features a 20-speed partial power shift transmission, enhancing its versatility for varying field conditions while improving fuel efficiency. The 12-speed Allis-Chalmers system provides robust performance but may limit high-speed transport operations compared to higher-speed models. This tractor is ideal for medium to large farming operations requiring flexibility in field tasks and moderate hauling capabilities.
| Description | 20-speed partial power shift 12-speed Allis-Chalmers |
TRANSMISSION 1
The Deutz-Allis 8050 features an Allis-Chalmers Power Director transmission with a partial power shift, offering a total of 20 forward and 4 reverse gears, enhancing operational flexibility for various tasks. The dual-range design enables effective speed management while minimizing gear shifting interruptions, beneficial for fieldwork or transport on varying terrains. The oil capacity of 29.6 quarts ensures sufficient lubrication and cooling, which is crucial for maintaining transmission performance under heavy loads; however, regular maintenance is vital to prevent overheating and ensure longevity.
| Transmission | Allis-Chalmers Power Director |
| Type | partial power shift |
| Gears | 20 forward and 4 reverse |
| Oil capacity | 29.6qts / 28.0L |
| Description | Five gears (1-5) in two ranges (slow/fast) with a two-speed power shift (low/high) controlled by left-hand lever |
SPEEDS 1
| Description | With 18.4x38 rear tires |
TRANSMISSION 2
The Deutz-Allis 8050 features a Power Shift transmission with 12 forward and 2 reverse gears, providing versatile speed control suitable for varied farming operations. The two-range system, requiring clutch engagement for range shifts, offers the advantage of maintaining momentum while allowing smooth transitions within power bands, though it may present a learning curve for new operators. With an oil capacity of 29.6 quarts, proper maintenance is crucial to ensure optimal transmission performance and longevity, particularly in demanding applications.
| Transmission | Power Shift |
| Type | Allis-Chalmers |
| Gears | 12 forward and 2 reverse |
| Oil capacity | 29.6qts / 28.0L |
| Description | Six power shift gears (1-6) in two ranges (slow/fast) Clutch must be used to shift range Pressing the clutch pedal half-way automatically downshifts from 5th/6th to 4th gear |
SPEEDS 2
| Description | With 18.4x38 rear tires |
MECHANICAL
The Deutz-Allis 8050 tractor features a 4x4 MFWD system, enhancing traction and stability in varied terrain, while the hydrostatic power steering offers smooth maneuverability. Its 20-speed partial power shift transmission provides flexibility in speed selection, making it suitable for diverse agricultural tasks, albeit with increased complexity in operation. Key advantages include efficient braking with hydraulic wet discs and a comfortable Acousta cab, though maintenance of the advanced features may pose challenges for some users.
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Differential lock | foot-button |
| Steering | hydrostatic power |
| Brakes | differential hydraulic wet discs |
| Cab | Acousta cab standard with heat and air-conditioning Optional radio and cassette tape player |
| Transmissions | 20-speed partial power shift 12-speed Allis-Chalmers |
CAPACITY
| Fuel | 60gal / 227.1L 25gal / 94.6L (optional tank) |
| Rear diff. | 66.8qts / 63.2L |
HYDRAULICS
| Type | closed-center load-sensitive |
| Valves | 2 or 3 |
| Pump flow | 22gpm / 83.3lpm 13.5gpm / 51.1lpm (transmission) |
| Total flow | 45gpm / 170.3lpm |
| Steering flow | 9.5gpm / 36.0lpm |
TRACTOR HITCH
| Rear Type | III/II |
| Rear lift (at 24 | 6680lbs / 3030kg 8200lbs / 3719kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/1000/1000 |
DEUTZ-ALLIS 8050 TIRES
The Deutz-Allis 8050 tractor features a 2WD configuration, which can be advantageous for lower operating costs and reduced maintenance, but may limit traction in uneven or slippery conditions. The front tire size of 11.00-16 paired with rear options of 20.8-38, 18.4-42, or 16.9-38 allows for versatility depending on soil type and intended usage, providing optimized load support and stability during agricultural operations. However, users should consider the terrain and intended implement usage, as 4WD may be more beneficial in hilly or heavily varied landscapes.
| Ag front | 11.00-16 (2WD) |
| Ag rear | 20.8-38 / 18.4-42 / 16.9-38 |
DIMENSIONS
| 2WD Wheelbase | 106inches / 269cm |
| 4WD Wheelbase | 96inches / 243cm |
| Length | 187inches / 474cm |
| Width | 95.5inches / 242cm 119.5inches / 303cm (long axle) |
| 4WD Clearance (front axle) | 17.5inches / 44cm |
| 2WD Clearance (front axle) | 22inches / 55cm |
| Clearance (rear axle) | 28inches / 71cm |
DEUTZ-ALLIS 8050 WEIGHT
| 2WD | 15305lbs / 6942kg |
| 4WD | 16300lbs / 7393kg |
| Ballasted | 19380lbs / 8790kg |
DEUTZ-ALLIS 8050 HEIGHT
| Hood | 69inches / 175cm |
| Cab | 115inches / 292cm |
| Exhaust | 113inches / 287cm |
DIMENSIONS & TIRES
The Deutz-Allis 8050 is a robust tractor with a weight range of 15,305 to 16,300 pounds, providing stability for heavy-duty tasks, particularly in agricultural applications. Its wheelbase of 106 inches (2WD) offers better traction and stability, while the 96-inch (4WD) configuration enhances maneuverability in tight fields. The combination of front and rear tire sizes (10.00-16 and 18.4-38) offers a balanced performance on various terrains, although the 2WD may present challenges in slippery conditions compared to the 4WD setup.
| 2WD Wheelbase | 106inches / 269cm |
| 4WD Wheelbase | 96inches / 243cm |
| Weight | 15305 to 16300 pounds |
| Front tire | 10.00-16 |
| Rear tire | 18.4-38 |
8050 SERIAL NUMBERS
| Location | Above PTO shield |
| 1981 | 1001 |
| 1982 | 1016 |
| 1983 | 1924 |
| 1984 | 2496 |
| 1985 | 3187 |
| Final | 3336 |
ELECTRICAL
| Charging system | alternator |
| Charging amps | 100 |
| Battery volts | 12 |