| Manufacturer | AGCO Allis |
| Price | 58,000(USD) |
| Model | 8610 |
| Equipment Type | Row-Crop Tractors |
| Factory | Italy |
NEBRASKA TRACTOR TEST 94
| Description | Diesel 24-speed 4WD/7/1991/PTO performance/Drawbar performance |
| Power at rated engine speed | 109.04 hp/81.3 kW |
| Power at rated PTO speed | 103.02 hp/76.8 kW |
| Max power | 78.34 hp/58.4 kW |
| Fuel use | 6.4 gal/hour/24.2 l/hour |
AGCO ALLIS 8610 POWER
| PTO (claimed) | 103 hp/76.8 kW |
| Drawbar (tested) | 78.34 hp/58.4 kW |
| PTO (tested) | 109.04 hp/81.3 kW |
ENGINE DETAIL
The AGCO Allis 8610 features a robust 6-cylinder, 366 ci (6.0 L) diesel engine that operates at a rated RPM of 2500, providing reliable torque and power for heavy-duty applications. This air-cooled design enhances engine longevity and reduces maintenance needs compared to liquid-cooled engines, though it may experience lower thermal efficiency in extreme conditions. Ideal for tasks like tilling and hauling, the tractor's starter voltage of 12V ensures standard compatibility with most accessory systems, making it versatile for various agricultural tasks.
| Description | SLH/diesel/6-cylinder/air-cooled |
| Displacement | 366 ci/6.0 L |
| Bore/Stroke | 4.13x4.55 inches/105 x 116 mm |
| Rated RPM | 2500 |
| Starter volts | 12 |
AGCO ALLIS 8610 ENGINE
The AGCO Allis 8610, equipped with a SLH 6.0L 6-cylinder diesel engine, offers robust power delivery, making it suitable for heavy agricultural tasks. With a 55.5-gallon fuel tank for 4WD and a slightly larger 60.8-gallon tank for 2WD, it ensures extended operational capacity minimizing refueling downtime. However, operators should consider the trade-off in weight and maneuverability between the two drive configurations based on the terrain and operational requirements.
| Description | SLH 6.0L 6-cyl diesel |
| 4WD Fuel tank | 55.5 gal/210.1 L |
| 2WD Fuel tank | 60.8 gal/230.1 L |
TRANSMISSIONS OVERVIEW
The AGCO Allis 8610 features a 24-speed partially synchronized transmission with an optional 36-speed partial power shift, providing flexibility in various field conditions for optimal power management. Advantages include smoother gear transitions and improved efficiency during operation, which can enhance productivity during tasks such as plowing or haymaking. However, operators may face a learning curve to effectively utilize the extended gear options, particularly in demanding scenarios involving steep terrain or heavy loads.
| Description | 24-speed partially synchronized/36-speed partial power shift |
TRANSMISSION 1
The AGCO Allis 8610 features a partially synchronized transmission with 24 forward and 12 reverse gears, offering high versatility for varying field conditions. The six synchronized gears across four ranges enable smooth shifting, while the dry disc clutch may require more frequent maintenance compared to oil-immersed designs. This tractor is ideal for applications demanding frequent directional changes, though operators should be wary of potential clutch wear in heavy usage scenarios.
| Type | partially synchronized |
| Gears | 24 forward and 12 reverse |
| Clutch | dry disc |
| Description | Six synchronized gears in four ranges with sychronized reverser. |
TRANSMISSION 2
The AGCO Allis 8610 features a partial power shift transmission with 36 forward and reverse gears, offering flexible speed variations for different operational scenarios. This transmission provides efficient power delivery and smooth gear transitions, crucial for tasks requiring precise control, such as field tillage or transportation over varying terrain. However, the complexity of the transmission system may lead to increased maintenance requirements and potential repair costs.
| Type | partial power shift |
| Gears | 36 forward and reverse |
MECHANICAL
The AGCO Allis 8610 features a versatile drivetrain with optional 4WD for enhanced traction in challenging conditions, making it suitable for a variety of agricultural tasks. Its hydrostatic power steering offers improved maneuverability, while the hydraulic wet disc brakes ensure reliable stopping performance, even under heavy loads. The 24-speed partially synchronized or 36-speed partial power shift transmission allows for precise control over speed and torque, optimizing efficiency during field operations.
| Chassis | 4x2 2WD/4x4 MFWD 4WD (optional) |
| Steering | hydrostatic power |
| Brakes | hydraulic wet disc |
| Cab | Cab standard with air-conditioning. |
| Transmissions | 24-speed partially synchronized/36-speed partial power shift |
HYDRAULICS
| Type | open center |
| Valves | 3 |
| Pump flow | 15.17 gpm/57.4 lpm |
TRACTOR HITCH
| Rear Type | II/I |
| Rear lift | 9259 lbs/4199 kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 540/540E/1000/1000E |
AGCO ALLIS 8610 TIRES
The AGCO Allis 8610 is equipped with standard agricultural tires that enhance traction and stability, with 11.00-16 front tires for 2WD and 14.9R28 for 4WD configurations, paired with 18.4R38 rear tires in both setups. The choice of 2WD versus 4WD affects operational versatility; 4WD offers improved traction on uneven terrain, whereas 2WD may benefit fuel efficiency on flat fields. Consider potential challenges in terms of tire wear and soil compaction based on the specific agricultural practices employed.
| Standard tires (ag) | Front: 11.00-16. Rear: 18.4R38 (2WD)/Front: 14.9R28. Rear: 18.4R38 (4WD) |
DIMENSIONS
| Wheelbase | 110 inches/279 cm |
| Shiping weight | 10,869 lbs/4930 kg |
| 4WD Front tread | 64 to 92.8 inches/162 to 235 cm |
DIMENSIONS & TIRES
The AGCO Allis 8610, with a wheelbase of 110 inches, provides stability during field operations, making it suitable for medium-duty tasks. Its weight of 10,869 lbs contributes to soil compaction, which can be advantageous in tillage but may pose challenges in wet conditions. The 2WD configuration with front tires of 11.00-16 and rear tires of 18.4R38 optimizes traction and fuel efficiency on firm soil, though it may limit maneuverability on uneven terrain compared to 4WD models.
| Wheelbase | 110 inches/279 cm |
| Weight | 10,869 lbs/4930 kg |
| Front tire | 11.00-16 |
| Rear tire | 18.4R38 (2WD) |
8610 SERIAL NUMBERS
| Location | Console, right side |
| 1991 | 1001 |
| 1992 | 1056 |
| 1993 | 1101 |
| 1994 | 1260 |
| 1995 | 1382 |
| 1996 | 1391 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 65 |
| Battery volts | 12 |