John Deere 8225R

The John Deere 8225R is a tractor produced by John Deere. It is equipped with a 548 ci 9.0 L engine. The listed engine power is Diesel (net): 218 hp / 162.6 kW; Diesel (gross): 225 hp / 167.8 kW. Transmission: John Deere Infinitely Variable Transmission (IVT). Operating weight: 21,745 lbs 9863 kg.

Overview

	2009 - 2010 8R SeriesRow-Crop tractor 8R Series Row-Crop tractor

Production
Manufacturer	John Deere
Row-Crop tractor
Built in Waterloo, Iowa, USA

John Deere 8225R Engine
John Deere 9.0L 6-cyl diesel
Engine details ...

John Deere 8225R Transmission
16-speed full power shift
Transmission details ...

John Deere 8225R Power
Engine (gross)	225 hp 167.8 kW
Engine (net)	218 hp 162.6 kW
PTO (claimed)	181 hp 135.0 kW
Drawbar (tested)	167.39 hp 124.8 kW
PTO (tested)	221.13 hp 164.9 kW
Performance test details ...

Mechanical
Two- or four-wheel drive
Steering	hydrostatic power
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.

Capacity
Fuel	180 gal 681.3 L
Hydraulic system	40 gal 151.4 L
	42 gal (ILS) 159.0 L

Hydraulics
Type	closed center, pressrue and flow compensated
Capacity	40 gal 151.4 L
	42 gal (ILS) 159.0 L
Pressure	2900 psi 200.0 bar
Valves	3 to 5
Pump flow	35 gpm 132.5 lpm
Total flow	44 gpm 166.5 lpm
	60 gpm (optional) 227.1 lpm

Tractor hitch
Rear Type	III/IIIN
	IVN/III
Rear lift	12,400 lbs 5624 kg
	15,200 lbs 6894 kg
	18,300 lbs 8300 kg
Front Hitch	optional with ILS
Front lift	11,000 lbs 4989 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	1000 (1-3/4)
	540/1000 (1-3/8 optional)

Dimensions & Tires
Wheelbase	126.1 inches (2WD) 320 cm
	120.1 inches (4WD) 305 cm
	118.9 inches (ILS) 302 cm
Weight	21,745 lbs 9863 kg
Front tire	11.00-24
Rear tire	480/80R46
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	200
Batteries	2
Battery CCA	925
Battery volts	12

References
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

Engine

Engine Detail — 548 ci / 9.0 L Diesel

Manufacturer	John Deere
Configuration	variable geometry turbocharged diesel, 6-cylinder 24-valve, liquid-cooled inline
Displacement	548 ci 9.0 L
Bore/Stroke	4.661x5.354 inches 118 x 136 mm
Emissions	Tier 3
	Stage IIIA
Rated Power (net)	218 hp 162.6 kW
Rated Power (gross)	225 hp 167.8 kW
Air cleaner	dual paper elements
Compression	16.3:1
Rated RPM	2100
Operating RPM	1500-2100
Starter volts	12
Coolant capacity	42.3 qts 40.0 L
Oil capacity	26.4 qts 25.0 L

Transmission

Transmission — John Deere PowerShift

Transmission	John Deere PowerShift
Type	full power shift
Gears	16 forward and 4 reverse
Oil capacity	160 qts 151.4 L
	168 qts (ILS) 159.0 L
With 480/80R46 rear tires. R3 speed at 2300 RPM and R4 speed at 1500 RPM.

Transmission — John Deere Infinitely Variable Transmission (IVT)

Transmission	John Deere Infinitely Variable Transmission (IVT)
Gears	infinite forward and reverse
Oil capacity	160 qts 151.4 L
	168 qts (ILS) 159.0 L
The IVT is available with either a 40 km/h or 50 km/h maximum speed.
With 480/80R46 rear tires.

Dimensions

John Deere 8225R Tires
Ag front	11.00-24 (2WD)
	420/90R30 (4WD)
Ag rear	480/80R46

Dimensions
Wheelbase	126.1 inches (2WD) 320 cm
	120.1 inches (4WD) 305 cm
	118.9 inches (ILS) 302 cm
Length	241.3 inches 612 cm
Height (cab)	127.7 inches 324 cm
Operating weight	21,745 lbs 9863 kg
Clearance (front axle)	29.5 inches (2WD) 74 cm
	27 inches (4WD) 68 cm
	23.2 inches (ILS) 58 cm

Tests

OCED Tractor Test 1966
Diesel 16-speed 4WD April 19 - 30, 2010 Link: OCED Tractor Test 1966 file
PTO performance
Max power	221.13 hp 164.9 kW
Fuel use	11.5 gal/hour 43.5 l/hour
Power at rated engine speed	190.28 hp 141.9 kW
Fuel use	10.6 gal/hour 40.1 l/hour
Power at rated PTO speed	211.42 hp 157.7 kW
Fuel use	11.3 gal/hour 42.8 l/hour
Drawbar performance
Max power	167.39 hp 124.8 kW
Fuel use	10.6 gal/hour 40.1 l/hour
Gear 8 used for power test.
Max pull	19,604 lbs 8892 kg
Gear 5 used for pull test.