John Deere 8270R Specs ( 2009-2010 )
Production
| Description | Row-Crop tractor / Built in Waterloo, Iowa, USA |
|---|---|
| Manufacturer | John Deere |
Engine
| Engine type | John Deere 9.0L 6-cyl diesel |
|---|---|
| Air cleaner | dual paper elements |
| Bore/Stroke | 4.661x5.354 inches (118 x 136 mm) |
| Compression | 16.3:1 |
| Coolant capacity | 42.3 qts (40.0 L) |
| Description | John Deere / variable geometry turbocharged diesel / 6-cylinder 24-valve / liquid-cooled inline |
| Displacement | 548 ci (9.0 L) |
| Emission control | selective catalyst reduction |
| Emissions | Tier 3 |
| Fuel system | electronic high-pressure common rail |
| Maximum Power (gross) | 297 hp (221.5 kW) |
| Operating RPM | 1500-2100 |
| Rated Power (gross) | 270 hp (201.3 kW) |
| Rated Power (net) | 261 hp (194.6 kW) |
| Rated RPM | 2100 |
| Starter | electric |
| Starter volts | 12 |
| Oil capacity | 26.4 qts (25.0 L) |
| Drawbar (tested) | 204.64 hp (152.6 kW) |
| Engine (gross) | 270 hp (201.3 kW) |
| Engine (max) | 297 hp (221.5 kW) |
| Engine (net) | 261 hp (194.6 kW) |
| PTO (claimed) | 220 hp (164.1 kW) |
| PTO (tested) | 256.80 hp (191.5 kW) |
Transmission
| Description | The IVT is available with either a 40 km/h or 50 km/h maximum speed. |
|---|---|
| Gears | 16 forward and 4 reverse / infinite forward and reverse |
| Oil capacity | 160 qts (151.4 L) / 160 qts (151.4 L) |
| Transmission | John Deere PowerShift / John Deere Infinitely Variable Transmission (IVT) |
| Transmission type | 16-speed full power shift |
| Type | full power shift |
| Description | infinitely variable transmission (IVT) |
| Transmission type | 16-speed full power shift |
| Description | infinitely variable transmission (IVT) |
| Transmission type | 16-speed full power shift |
Mechanical
| Description | Differential hydraulic wet disc brakes / CommandView cab standard with heat and air-conditioning. Optional automatic temperature controls, electronically-controlled mirrors, sun shades, instructor seat, and front/rear windshield wipers. |
|---|---|
| Differential lock | hydraulic rear standard |
| Drive type | Four-wheel drive |
| Final drives | inboard planetary |
| Steering | hydrostatic power |
| Trailer brakes | hydraulic OptOptional |
Capacity
| Exhaust fluid (DEF) | 6.8 gal (25.7 L) |
|---|---|
| Fuel | 180 gal (681.3 L) |
| Hydraulic system | 40 gal (151.4 L) |
Hydraulics
| Capacity | 40 gal (151.4 L) |
|---|---|
| Front valves | 0 to 2 |
| Pressure | 2900 psi (200.0 bar) |
| Pump flow | 35 gpm (132.5 lpm) |
| Rear valves | 4 to 6 |
| SCV flow | 35 gpm (132.5 lpm) |
| Total flow | 44 gpm (166.5 lpm) |
| Type | closed center, pressrue and flow compensated |
| Valves | 3 to 5 |
Hitch
| Drawbar | Cat 3 |
|---|---|
| Front Hitch | optional with ILS |
| Front lift | 11,000 lbs (4989 kg) |
| Front lift (at ends) | 11450 lbs (5193 kg) |
| Rear Arms | hydraulic center link optional |
| Rear lift | 13,800 lbs (6259 kg) |
| Rear Type | III/IIIN |
PTO
| Front PTO | optional independent |
|---|---|
| Front PTO Type | 1000 (1.75) |
| Rear PTO | independent |
| Rear PTO Type | 1000 (1-3/4) |
Electrical
| Batteries | 2 |
|---|---|
| Battery CCA | 925 |
| Battery volts | 12 |
| Charging amps | 200 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Clearance (front axle) | 27 inches (68 cm) |
|---|---|
| Clearance (rear axle) | 24.9 inches*Group 47 tires (63 cm) |
| Front axle | 1300 MFWD / 1500 MFWD / ILS 42 KPH / ILS 50 KPH |
| Front tread | 62 to 88 inches (157 to 223 cm) |
| Height (cab) | 127.7 inches (324 cm) |
| Length | 241.3 inches (612 cm) |
| Rear axle | 4.331 by 118.5 inches (110 by 3009 mm) / 4.724 by 96 inches (119 by 2438 mm) / 4.724 by 118.5 inches (119 by 3009 mm) |
| Wheelbase | 120.1 inches (305 cm) |
| Width | 137.3 inches (warning lamps) (348 cm) |
| Front tire | 420/90R30 |
| Rear tire | 480/80R46 |
| Weight | 27553 to 32691 pounds |
| Wheelbase | 120.1 inches (305 cm) |
| Ag front | 420/90R30 |
| Ag rear | 480/80R46 |
| Standard tires (ag) | Front: 380/80R38. Rear: 480/80R50 |
8270R Serial Number Location
| Description | Rear of tractor to right of PTO. |
|---|
John Deere 8270R Weight
| Max capacity | 39683 lbs (18000 kg) |
|---|---|
| Max front axle | 17637 lbs (8000 kg) |
| Max rear axle | 25353 lbs (11500 kg) |
OCED Tractor Test 1968
| Description | Diesel 16-speed 4WDMay 3 - 28, 2010Link: OCED Tractor Test 1968 file / PTO performance / Drawbar performance / Gear 8 used for power test. / Gear 5 used for pull test. |
|---|---|
| Fuel use | 13.4 gal/hour (50.7 l/hour) / 12.4 gal/hour (46.9 l/hour) / 13.2 gal/hour (50.0 l/hour) / 12.4 gal/hour (46.9 l/hour) |
| Max power | 256.80 hp (191.5 kW) / 204.64 hp (152.6 kW) |
| Max pull | 22,778 lbs (10332 kg) |
| Power at rated engine speed | 228.79 hp (170.6 kW) |
| Power at rated PTO speed | 250.43 hp (186.7 kW) |
OCED Tractor Test 2099
| Description | Diesel 16-speed 4WDOctober 16 - 27, 2014Link: OCED Tractor Test 2099 file / PTO performance / Drawbar performance / Gear 8 used for power test. / Gear 5 used for pull test. |
|---|---|
| Fuel use | 13.7 gal/hour (51.9 l/hour) / 12.7 gal/hour (48.1 l/hour) / 13.5 gal/hour (51.1 l/hour) / 12.6 gal/hour (47.7 l/hour) |
| Max power | 268.62 hp (200.3 kW) / 217.51 hp (162.2 kW) |
| Max pull | 24998 lbs (11339 kg) |
| Power at rated engine speed | 237.35 hp (177.0 kW) |
| Power at rated PTO speed | 260.62 hp (194.3 kW) |
References
| Description | 8R/8RT Series published in 2009, by John Deere / 8R/8RT Series - Top 10 Feature & Benefits, plus Tractor Optimization Tips published in 2009, by John Deere |
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Speeds
| Description | With 480/80R46 rear tires. R3 speed at 2300 RPM and R4 speed at 1500 RPM. / With 480/80R46 rear tires. |
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