| Manufacturer | AGCO Allis |
| Price | 65,000(USD) |
| Model | 7650 |
| Equipment Type | Row-Crop Tractors |
| Factory | Italy |
AGCO ALLIS 7650 POWER
| Engine | 146.7 hp/109.4 kW |
| PTO (claimed) | 128.4 hp/95.7 kW |
ENGINE DETAIL
The AGCO Allis 7650 features a robust SLH 1056 turbocharged diesel engine with a 6-cylinder configuration, offering a commendable 146.7 hp at 2180 RPM, ideal for medium to heavy-duty agricultural tasks. Its 16:1 compression ratio enhances fuel efficiency, while the dual dry element air cleaner improves engine longevity by effectively filtering particulates. Advantages of the 6.2 L displacement include better torque characteristics, but operators should be mindful of the 17.1-quart oil capacity, ensuring regular maintenance for optimal performance.
| Description | SLH 1056-PS/turbocharged diesel/6-cylinder/air-cooled |
| Displacement | 380.48 ci/6.2 L |
| Bore/Stroke | 4.13x4.72 inches/105 x 120 mm |
| Power | 146.7 hp/109.4 kW |
| Air cleaner | dual dry element |
| Compression | 16:1 |
| Rated RPM | 2180 |
| Idle RPM | 600-2354 |
| Starter | electric |
| Starter volts | 12 |
| Starter power | 4.7 hp/3.5 kW |
| Oil capacity | 17.1 qts/16.2 L |
AGCO ALLIS 7650 ENGINE
The AGCO Allis 7650 features a SLH 6.2L 6-cylinder diesel engine, which provides robust torque output suitable for heavy-duty agricultural applications. An advantage of this engine is its efficient fuel consumption relative to power, enhancing overall productivity. However, potential challenges include maintenance complexity and parts availability due to age, so sourcing OEM components might be necessary for optimal performance.
| Description | SLH 6.2L 6-cyl diesel |
TRANSMISSION
The AGCO Allis 7650 features a synchromesh transmission with 24 forward and 12 reverse gears, providing excellent versatility for various farming tasks. Its hydraulic cerametallic clutch offers a durable alternative for heavy-duty applications, while the three-range gear setup allows for efficient power management across different terrain types. However, operators may face challenges with shifting under load due to the complexity of the transmission system, which requires careful operation to maximize performance.
| Type | synchromesh |
| Gears | 24 forward and 12 reverse |
| Clutch | hydraulic cerametallic 350mm disc |
| Oil capacity | 102.9 qts/97.4 L |
| Description | Four gears (1-4) in three ranges (L/M/H) with additional two-speed high-low shift. |
SPEEDS
| Description | With 18.4R38 rear tires./ |
MECHANICAL
The AGCO Allis 7650 features a 4x4 MFWD chassis with inboard planetary final drives, providing enhanced traction and stability on varied terrain, ideal for heavy-duty agricultural tasks. Its mechanical differential lock aids in maximizing torque distribution, especially beneficial in challenging conditions such as muddy fields. The 24-speed synchromesh transmission allows for smooth gear shifting, promoting operational efficiency during varied tasks, while hydraulic wet disc brakes enhance safety and maintenance ease.
| Chassis | 4x4 MFWD 4WD |
| Final drives | inboard planetary |
| Differential lock | mechanical front and rear |
| Steering | power |
| Brakes | hydraulic wet disc |
| Cab | Cab standard with air-conditioning. |
| Transmission | 24-speed synchromesh |
CAPACITY
| Fuel | 55.5 gal/210.1 L |
| Hydraulic system | 23.1 gal/87.4 L |
HYDRAULICS
| Type | open center |
| Capacity | 23.1 gal/87.4 L |
| Pressure | 2610 psi/180.0 bar |
| Valves | 2 |
| Pump flow | 16.9 gpm/64.0 lpm |
TRACTOR HITCH
| Rear Type | III/II |
| Control | lower link draft control |
| Rear lift (at ends) | 11905 lbs/5400 kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | hydraulic wet disc |
| Rear RPM | 540/1000 (1.375) |
| Engine RPM | 540@2083/1000@2136 |
AGCO ALLIS 7650 TIRES
The AGCO Allis 7650 offers flexibility in tire size, with standard tires providing better flotation and traction for heavier loads, while optional tires may enhance maneuverability on smaller fields. The 16.9R30 and 20.8R38 combination suits tasks requiring stability on uneven terrain, whereas the 14.9R30 and 18.4R38 provide a narrower profile ideal for row-crop applications. Consideration of soil type and operational needs is essential when selecting tire options to optimize performance and minimize soil compaction.
| Standard tires (ag) | Front: 16.9R30. Rear: 20.8R38 |
| Optional tires (ag) | Front: 14.9R30. Rear: 18.4R38 |
DIMENSIONS
| Wheelbase | 114.2 inches/290 cm |
| Length | 185.2 inches/470 cm |
| Width | 86 inches/218 cm |
| Height (exhaust) | 116.8 inches/296 cm |
| Shiping weight | 12566 lbs/5699 kg |
| Max weight | 18739 lbs/8500 kg |
| Ground clearance | 20.4 inches/51 cm |
| Rear axle | Flange |
| Front tread | 72 to 80 inches/182 to 203 cm |
| Rear tread | 65.3 to 88 inches/165 to 223 cm |
DIMENSIONS & TIRES
The AGCO Allis 7650 tractor features a wheelbase of 114.2 inches, contributing to its stability and maneuverability in various agricultural tasks. Weighing 12,566 lbs, it provides a solid base for pulling power and traction, particularly with its larger rear tires (20.8R38) optimizing ground contact and reducing soil compaction. Challenges may arise in compacted fields where a heavier tractor could be cumbersome, but its tire configuration offers advantages in traction during tillage operations.
| Wheelbase | 114.2 inches/290 cm |
| Weight | 12566 lbs/5699 kg |
| Front tire | 16.9R30 |
| Rear tire | 20.8R38 |
7650 SERIAL NUMBERS
| Location | Serial number plate on the right side of the 7650 console. |
| 1991 | 1001 |
| 1992 | 1012 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 65 |
| Battery volts | 12 |
| Battery AH | 176 |