New Holland T8.420 tractor specifications

2013 - 2014

2013 - 2014 Genesis T8 SeriesRow-Crop tractor

Series:

Series:T8.390 ← T8.420T8.435 ↓

2011 - 2014

Model year 2011-20122013-2014

Genesis T8 Series

Row-Crop tractor

Series:

Series:	T8.360 ←	T8.390	→ T8.420
		T8.410 ↓

Production

Production
Manufacturer:	New Holland
Type:	Row-Crop tractor
Factory:	Racine, Wisconsin, USA

New Holland T8.390 Power

New Holland T8.390 Power
Engine (gross):	340 hp 253.5 kW
PTO (claimed):	290 hp 216.3 kW

New Holland T8.390 Engine

New Holland T8.390 Engine
FPT 8.7L 6-cyl diesel
FPS Fuel tank:	168 gal 635.9 L
CVT Fuel tank:	152 gal 575.3 L
Exhaust fluid (DEF):	23.6 gal 89.3 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x4 MFWD 4WD
Final drives:	inboard planetary
Steering:	power
Brakes:	wet disc
Cab:	Cab standard with air-conditioning.
Transmissions:	19-speed full power shift
	continuously variable transmission
Transmission details ...

Hydraulics

Hydraulics
Type:	closed center load sensing
Pump flow:	44 gpm 166.5 lpm
	75 gpm 283.9 lpm *With optional MegaFlow

Tractor hitch

Tractor hitch
Rear Type:	IVN/III
Control:	electronic lower-link draft sensing
Rear lift:	17750 lbs 8051 kg
	19500 lbs 8845 kg *Optional
Drawbar:	Cat. 4

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	540/1000

Dimensions & Tires

Dimensions & Tires
Wheelbase:	138 inches 350 cm
Weight:	28230 lbs 12805 kg
Front tire:	420/85R34
Full dimensions and tires ...

T8.390 Serial Numbers

T8.390 Serial Numbers
Location:	Serial number plate on the front-right of the tractor frame.
photo of T8.390 serial number

Electrical

Electrical
Ground:	negative
Charging system:	alternator
Charging amps:	200
Battery volts:	12

Production

Production Manufacturer:New Holland
Type:Row-Crop tractor
Factory:Racine, Wisconsin, USA

New Holland T8.420 Power

New Holland T8.420 Power Engine (gross):367 hp
273.7 kW
PTO (claimed):305 hp
227.4 kW
Drawbar (tested):255.76 hp
190.7 kW
PTO (tested):351.68 hp
262.2 kW
power test details ...

2013 - 2014

Genesis T8 Series

Row-Crop tractor

Series:

Series:	T8.390 ←	T8.420
		T8.435 ↓

OCED Tractor Test 2086A

OCED Tractor Test 2086A
Diesel CVT 4WD July 14 - 15, 2014 Link: OCED Tractor Test 2086A file
PTO performance
Max power:	351.68 hp 262.2 kW
Fuel use:	18.4 gal/hour 69.6 l/hour
Power at rated engine speed:	305.95 hp 228.1 kW
Fuel use:	16.5 gal/hour 62.5 l/hour
Power at rated PTO speed:	351.44 hp 262.1 kW
Fuel use:	18.4 gal/hour 69.6 l/hour
Drawbar performance
Max power:	255.76 hp 190.7 kW
Fuel use:	16.5 gal/hour 62.5 l/hour
Pull at 8.3 KPH
Max pull:	28484 lbs 12920 kg
Pull at 4.86 KPH

New Holland T8.420 Engine

New Holland T8.420 Engine FPT 8.7L 6-cyl diesel Fuel tank:152 gal
575.3 L
Exhaust fluid (DEF):23.6 gal
89.3 L
Engine details ...

2013 - 2014

Genesis T8 Series

Row-Crop tractor

Series:

Series:	T8.390 ←	T8.420
		T8.435 ↓

Engine Detail

Engine Detail
FPT F2C
turbocharged intercooled diesel
6-cylinder
liquid-cooled
Displacement:	531 ci 8.7 L
Bore/Stroke:	4.606x5.315 inches 117 x 135 mm
Emissions:	Interim Tier 4
Emission control:	selective catalytic reduction (SCR)
Power (gross):	367 hp 273.7 kW
Maximum Power:	419 hp 312.4 kW
Fuel system:	electronic high-pressure common rail
Cooling system:	viscous fan
Air cleaner:	dual dry element
Compression:	15.9:1
Rated RPM:	2000
Starter:	electric
Starter volts:	12

Mechanical

Mechanical Chassis:4x4 MFWD 4WD
Final drives:inboard planetary
Steering:power
Cab:Cab standard with air-conditioning.
Transmission:continuously variable transmission
Transmission details ...

2013 - 2014

Genesis T8 Series

Row-Crop tractor

Series:

Series:	T8.390 ←	T8.420
		T8.435 ↓

Transmission

Transmission
Transmission:	Auto Command CVT
Type:	continuously variable transmission
Gears:	infinite (4-range) forward and reverse

Hydraulics

Hydraulics Type:closed center pressure flow compensating
Valves:4 to 6
Pump flow:44 gpm
166.5 lpm
75 gpm
283.9 lpm *With optional MegaFlow

Tractor hitch

Tractor hitch Rear Type:IVN/III
Control:electronic lower-link draft sensing
Rear lift:17500 lbs
7938 kg
19500 lbs
8845 kg *Optional
Front Hitch:optional
Front lift:12800 lbs
5806 kg
Drawbar:Cat. 4

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:1000
540/1000
Engine RPM:1000@1778

Dimensions & Tires

Dimensions & Tires Wheelbase:139.8 inches
355 cm
Weight:30165 lbs
13682 kg
Front tire:420/85R34L480/80R50
Full dimensions and tires ...

2013 - 2014

Genesis T8 Series

Row-Crop tractor

Series:

Series:	T8.390 ←	T8.420
		T8.435 ↓

New Holland T8.420 Tires

New Holland T8.420 Tires
Standard tires (ag):	Front: 420/85R34L480/80R50. Rear:

Dimensions

Dimensions
Wheelbase:	139.8 inches 355 cm
Length:	255 inches 647 cm
Operating weight:	30165 lbs 13682 kg
Front axle:	MFWD
Front axle:	Terraglide
Rear axle:	Bar: 5 by 120 inches 127 by 3048 mm