Fendt 312 Vario
The Fendt 312 Vario is a farm tractor produced from 2006 to 2025 as part of the 300 Vario Series by Fendt, a part of AGCO. It features a Deutz 4.0L 4-cylinder turbocharged intercooled diesel engine delivering 108.6 hp (81.0 kW) net power with a continuously variable Vario transmission offering infinite forward and reverse gears. The tractor includes four-wheel drive, power steering, wet disc brakes, and a standard cab with heating and optional air-conditioning. Hydraulics are open center type with 2900 psi pressure and 20.6 gpm pump flow. The rear lift capacity is 11865 lbs and front lift capacity is 6607 lbs. PTO options include independent rear and optional front PTO with multiple speed types. Dimensions include a 92.5 inch wheelbase, 163.4 inch length, and 107.9 inch cab height. Standard tires are 480/65R24 front and 540/65R38 rear. The tractor weighs 9590 lbs operating weight with a max capacity of 16535 lbs. Electrical system features a 12V battery and 143 amp alternator. Attachments include Fendt 3S/60 and 3S/63 loaders with detailed lift and breakout capacities.
Power108 hp
Founded2006 -
Model312 Vario
Technical Specifications
Detailed specifications and technical data for Fendt 312 Vario
Power
| Engine (net) | 108.6 hp (81.0 kW) |
|---|
Engine
| Type | turbocharged intercooled diesel |
|---|---|
| Torque | 379.8 lb-ft (515.0 Nm) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 4-cylinder 16-valve |
| Fuel tank | 55.5 gal (210.1 L) |
| Rated RPM | 2100 |
| Torque RPM | 1450 |
| Bore/Stroke | 3.98x4.96 inches (101 x 126 mm) |
| Fuel system | common rail |
| Displacement | 246.4 ci (4.0 L) |
| Manufacturer | Deutz |
| Starter volts | 12 |
| Rated Power (net) | 108.6 hp (81.0 kW) |
| Maximum Power (net) | 123.4 hp (92.0 kW) |
| Oil change interval | 500 h |
Weight
| Operating | 9590 lbs (4350 kg) |
|---|---|
| Max Drawbar | 4409 lbs (1999 kg) |
| Max capacity | 16535 lbs (7500 kg) |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 90 |
| Battery volts | 12 |
| Charging amps | 143 |
| Charging volts | 14 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 2 to 4 |
| Pressure | 2900 psi (200.0 bar) |
| Pump flow | 20.6 gpm (78.0 lpm) |
Mechanical
| Cab | standard with heat. Air-conditioning optional. |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Wet disc brakes |
| Steering | Power steering |
Production
| Series | 300 Vario Series |
|---|---|
| Years produced | 2006 - 2025 |
Attachments
| Attachment overview | Fendt 3S/60 loader, Fendt 3S/63 loader |
|---|---|
| 3S/60 Loader breakout | 4925 lbs (2233 kg) |
| 3S/60 Loader rollback | 41° |
| 3S/63 Loader breakout | 5556 lbs (2520 kg) |
| 3S/63 Loader rollback | 43° |
| 3S/60 Loader dump angle | 51° |
| 3S/63 Loader dump angle | 52° |
| 3S/60 Loader reach (dumped) | 52.6 inches (133 cm) |
| 3S/63 Loader reach (dumped) | 52.6 inches (133 cm) |
| 3S/60 Loader height (at pin) | 147.8 inches (375 cm) |
| 3S/63 Loader height (at pin) | 147.8 inches (375 cm) |
| 3S/60 Loader lift (full at pin) | 3686 lbs (1671 kg) |
| 3S/63 Loader lift (full at pin) | 3968 lbs (1799 kg) |
Transmission
| Type | continuously variable transmission |
|---|---|
| Gears | infinite forward and reverse |
| Transmission | Vario |
Tractor hitch
| Rear lift capacity | 11865 lbs (5381 kg) |
|---|---|
| Front lift capacity | 6607 lbs (2996 kg) |
Dimensions & Tires
| Width | 93.9 inches (238 cm) |
|---|---|
| Length | 163.4 inches (415 cm) |
| Wheelbase | 92.5 inches (234 cm) |
| Rear tread | 70.9 to inches (180 to 0 cm) |
| Front tread | 71.7 inches (182 cm) |
| Height (cab) | 107.9 inches (274 cm) |
| Ground clearance | 18.7 inches (47 cm) |
| Standard tires (ag) | Front: 480/65R24. Rear: 540/65R38 |
| 4WD Optional tires (ag) | Front: 14.9R24. Rear: 600/65R34 |
| 4WD Optional tires (ag) 2 | Front: 270/95R32. Rear: 270/95R48 |
| 4WD Optional tires (ag) 3 | Front: 425/75R20. Rear: 600/65R30 |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Front PTO | independent Optional |
| Rear PTO Type | 540/540E/1000 |
| Front PTO Type | 540, 1000 |
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