AGCO AGCOSTAR 8425

AGCO AGCOSTAR 8425The AGCO AGCOSTAR 8425 is a 4WD farm tractor manufactured by the AGCO in Coldwater, Ohio, USA from 1995 to 2001. The AGCO 8425 is equipped with the Cummins N14 (14.0 L) or Detroit Diesel (12.7 L) diesel engine and selective gear fixed-ratio transmission with 18 forward and 2 reverse gears.

The AGCOSTAR 8425 farm tractor used 14 L, 14,013 cm2, (855.13 cu·in) Cummins N14 six-cylinders turbocharged diesel engine with 140 mm (5.51 in) of the cylinder bore and 152 mm (5.98 in) of the piston stroke. The Detroit Diesel six-cylinders turbocharged diesel engine with 12.7 liters of displacement was available through 1998, starting in 1999, only the Cummins N14 was available. Both engines produced 431 PS (316.9 kW; 425 HP) at 2100 rpm of maximum output power.

The AGCO AGCOSTAR 8425 is equipped with hydrostatic power steering, hydraulic disc brakes, cabin with heat and air conditioning.

AGCO AGCOSTAR 8425 Specifications

General Specifications
Model AGCO AGCOSTAR 8425
Length
Width
Height
Wheel base 3,480 mm (137 in)
Weight 16,380 kg (36,110 lbs)
Fuel tank capacity
Battery
Cabin type Cabin with heat and air conditioning
Engine
Engine model Cummins N14
Engine type Four-stroke, liquid-cooled, inline
Cylinders 6
Fuel type Diesel
Displacement 14 L, 14,013 cm2, (855 cu·in)
Bore and stroke 140 mm X 152 mm (5.51 in X 5.98 in)
Compression ratio 16.5:1
Horsepower 431 PS (316.9 kW; 425 HP) at 2,100 rpm
Torque
Starter Electric
Oil type 15W-40 CE, CD
Oil capacity: 34.0 L (35.93 US. qt, 29.92 Imp. qt.)
Engine
Engine model Detroit Diesel
Engine type Four-stroke, liquid-cooled, inline
Cylinders 6
Fuel type Diesel
Displacement 12.7 L, 12,680 cm2, (774 cu·in)
Bore and stroke 0 mm X 0 mm (0 in X 0 in)
Horsepower 431 PS (316.9 kW; 425 HP) at 0 rpm
Starter Electric
Transmission and chassis
Chassis 4×4 4WD
Steering type Hydrostatic power
Brakes Hydraulic disc
Final drive
Transmission model Eaton Fuller
Transmission type Selective gear fixed ratio
Gears 18 forward and 2 reverse
Speed Forward: 39.5 kmh (24.5 mph) Reverse: 7.6 (4.7 mph)
Tires
Front tires
Rear tires
Hydraulic system
Hydraulic type Closed center
Pressure
Valves 4 or 5
Pump flow 35 gpm (132.5 lpm)