AGCO Allis 8785
The AGCO Allis 8785 is a row-crop tractor produced from 1998 to 1999 as part of the 8700 Series. Built in Beauvais, France, it features two engine options: a SisuDiesel 6.6L 6-cylinder turbocharged diesel and a Cummins 5.9L 6-cylinder diesel. The tractor offers a 32-speed Quadrashift four-speed power shift transmission with a wet disc clutch. It delivers a claimed PTO power of 110 hp and tested PTO power of nearly 120 hp. The 8785 is available in two- or four-wheel drive configurations with inboard planetary final drives and electro-hydraulic rear differential lock. It includes hydraulic wet disc brakes, power steering, and a cab with air-conditioning. The hydraulic system is closed center with 2900 psi pressure and 27.7 gpm pump flow. The tractor hitch is a category II with electronic draft sensing and a rear lift capacity of 9000 lbs. Dimensions include a 112.6 inch wheelbase, 173 inch length, and 109 inch cab height. Weight ranges from 10800 lbs for 2WD ROPS shipping to 12450 lbs operating weight. Tires are 11.00-16 front and 18.4R38 rear. Electrical system features a negative ground, alternator charging, two 12-volt batteries with 590 CCA each.
Power122 hp[P]
Founded1998 - 1999
Model8785
Technical Specifications
Detailed specifications and technical data for AGCO Allis 8785
Power
| PTO (tested) | 119.87 hp (89.4 kW) |
|---|---|
| PTO (claimed) | 110 hp (82.0 kW) |
| Drawbar (tested) | 95.93 hp (71.5 kW) |
Tires
| Rear tire | 18.4R38 |
|---|---|
| Front tire | 11.00-16 |
Engine
| Starter | electric |
|---|---|
| Rated RPM | 2200 |
| Air cleaner | dual dry element |
| Bore/Stroke | 4.02x4.72 inches (102 x 120 mm) |
| Compression | 16.5:1 |
| Displacement | 359 ci (5.9 L) |
| Cummins B5.9T | diesel, 6-cylinder, liquid-cooled |
| Fuel tank Cab | 59 gal (223.3 L) |
| Starter volts | 12 |
| Engine options | SisuDiesel 6.6L 6-cyl diesel, Cummins 5.9L 6-cyl diesel |
| Fuel tank ROPS | 42 gal (159.0 L) |
| SisuDiesel 666T | turbocharged diesel, 6-cylinder, liquid-cooled |
Weight
| Operating | 12450 lbs (5647 kg) |
|---|---|
| 4WD Cab Shipping | 12100 lbs (5488 kg) |
| 2WD ROPS Shipping | 10800 lbs (4898 kg) |
Dimensions
| Width | 88 inches (minimum width) (223 cm) |
|---|---|
| Length | 173 inches (439 cm) |
| Wheelbase | 112.6 inches (286 cm) |
| Height (cab) | 109 inches (276 cm) |
| Bar rear axle | 3.25 by 88 inches (82 by 2235 mm), 3.25 by 113 inches (82 by 2870 mm) |
| 2WD Front tread | 60 to 88 inches (152 to 223 cm) |
Electrical
| Ground | negative |
|---|---|
| Batteries | 2 |
| Battery CCA | 590 |
| Battery volts | 12 |
| Charging system | alternator |
Hydraulics
| Type | closed center |
|---|---|
| Valves | 2 or 3 |
| Pressure | 2900 psi (200.0 bar) |
| SCV flow | 27.7 gpm (104.8 lpm) |
| Pump flow | 27.7 gpm (104.8 lpm) |
Mechanical
| Cab | standard with air-conditioning. Two-post fixed ROPS available. |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Hydraulic wet disc brakes |
| Final drives | inboard planetary |
| Power steering | yes |
| Differential lock | electro-hydraulic rear |
Production
| Series | 8700 Series |
|---|---|
| Built in | Beauvais, France |
| Category | Row-Crop tractor |
| Original price | $47,048 (1998 2WD ROPS), $59,117 (1998 2WD Cab), $55,502 (4WD ROPS), $67,856 (4WD Cab) |
| Years produced | 1998 - 1999 |
Transmission
| Type | four-speed power shift |
|---|---|
| Gears | 32 forward and reverse |
| Clutch | wet disc |
| Transmission | Quadrashift |
Tractor hitch
| Control | electronic draft sensing |
|---|---|
| Rear Type | II |
| Rear lift (at 24"/610mm) | 9000 lbs (4082 kg) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540/1000 (1.375) |
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