New Holland TJ425 tractor specifications

2002 - 2005

2002 - 2005 TJ I SeriesFour-wheel Drive (4WD) tractor

Series:

Series:TJ375 ← TJ425 → TJ450TJ430 ↓

2002 - 2005

TJ I Series

Four-wheel Drive (4WD) tractor

Series:

Series:	TJ325 ←	TJ375	→ TJ425
		TJ380 ↓

Production

Production
Manufacturer:	New Holland
Type:	Four-wheel Drive (4WD) tractor
Factory:	Fargo, North Dakota, USA
The TJ375 is the same as the Case IH STX375.

Variants

Variants
CaseIH STX375

New Holland TJ375 Power

New Holland TJ375 Power
Engine:	375 hp 279.6 kW
PTO (claimed):	330 hp 246.1 kW
Drawbar (tested):	313.95 hp 234.1 kW
PTO (tested):	386.64 hp 288.3 kW
power test details ...

New Holland TJ375 Engine

New Holland TJ375 Engine
Cummins 14.9L 6-cyl diesel
Fuel tank:	300 gal 1135.5 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x4 articulated 4WD
Steering:	hydrostatic power
Brakes:	integrated hydraulic wet disc
Cab:	Cab standard
Transmissions:	16-speed full powershift
	24-speed
Transmission details ...

Hydraulics

Hydraulics
Type:	closed center load sensing
Valves:	4 to 9
SCV flow:	35 gpm 132.5 lpm
Total flow:	40 gpm 151.4 lpm
	55 gpm 208.2 lpm *Optional
	90 gpm 340.7 lpm *Optional

Tractor hitch

Tractor hitch
Rear Type:	III, IVN
Rear lift:	19,500 lbs 8845 kg

Dimensions & Tires

Dimensions & Tires
Wheelbase:	154 inches 391 cm
Weight:	37,610 lbs 17059 kg
Full dimensions and tires ...

Electrical

Electrical
Ground:	negative
Charging amps:	135
	185 (optional)
Battery CCA:	1000
Battery volts:	12

Production

Production Manufacturer:New Holland
Type:Four-wheel Drive (4WD) tractor
Factory:Fargo, North Dakota, USA

Variants

Variants CaseIH STX425

2002 - 2006

Steiger STX Series

Four-wheel Drive (4WD) tractor

Series:

Series:	STX375 ←	STX425	→ STX450
		STX430 ↓

Production

Production
Manufacturer:	CaseIH
Type:	Four-wheel Drive (4WD) tractor
Factory:	Fargo, North Dakota, USA

Variants

Variants
STX425:	wheeled tractor
STX425QT:	crawler tractor
New Holland TJ425

CaseIH STX425 Power

CaseIH STX425 Power
Engine:	425 hp 316.9 kW
Drawbar (claimed):	345 hp 257.3 kW
PTO (claimed):	370 hp 275.9 kW

CaseIH STX425 Engine

CaseIH STX425 Engine
Cummins 15.0L 6-cyl diesel
Fuel tank:	300 gal 1135.5 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x4 articulated 4WD
Final drives:	inboard planetary (standard)
	compound planetary (HD/scraper)
Steering:	hydrostatic power
Brakes:	integrated hydraulic wet disc
Cab:	Surveyor Cab standard.
Transmissions:	16-speed full power shift
	24-speed fully synchronized
Transmission details ...

Hydraulics

Hydraulics
Type:	pressure flow compensated (PFC)
Rear valves:	4 to 7
Pump flow:	40 gpm 151.4 lpm
	55 gpm 208.2 lpm *Optional

Tractor hitch

Tractor hitch
Rear Type:	IVN/III
Rear lift (at 24"/610mm):	19500 lbs 8845 kg

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent*Optional
Rear RPM:	1000 (1.75)

Dimensions & Tires

Dimensions & Tires
Wheelbase:	154 inches 391 cm
Full dimensions and tires ...

STX425 Serial Numbers

STX425 Serial Numbers
2002:	JEE0099501
2003:	JEE0102001
2004:	JEE0104001
2005:	JEE0105701
2006:	JEE0108501
how to read serial numbers...

Electrical

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

New Holland TJ425 Power

New Holland TJ425 Power Engine:425 hp
316.9 kW
PTO (claimed):370 hp
275.9 kW

New Holland TJ425 Engine

New Holland TJ425 Engine Cummins 15.0L 6-cyl diesel Fuel tank:300 gal
1135.5 L
Engine details ...

2002 - 2005

TJ I Series

Four-wheel Drive (4WD) tractor

Series:

Series:	TJ375 ←	TJ425	→ TJ450
		TJ430 ↓

Engine Detail

Engine Detail
Cummins QSX 15
turbocharged diesel
6-cylinder
liquid-cooled
Displacement:	915 ci 15.0 L
Bore/Stroke:	5.40x6.70 inches 137 x 170 mm
Power:	425 hp 316.9 kW
Rated RPM:	2000
Torque:	1594 lb-ft 2161.5 Nm
Oil capacity:	52 qts 49.2 L
Coolant capacity:	21.1 qts 20.0 L

Mechanical

Mechanical Chassis:4x4 4WD
Brakes:hydraulic wet disc
Cab:Cab standard.
Transmissions:16-speed
24-speed
Transmission details ...

2002 - 2005

TJ I Series

Four-wheel Drive (4WD) tractor

Series:

Series:	TJ375 ←	TJ425	→ TJ450
		TJ430 ↓

Transmissions overview

Transmissions overview
16-speed
24-speed

Transmission

Transmission
Transmission:	powershift
Gears:	16 forward and 2 reverse

Transmission

Transmission
Transmission:	synchroshift
Gears:	24 forward and 6 reverse

Hydraulics

Hydraulics Type:closed center load sensing
Valves:4 to 9
SCV flow:35 gpm
132.5 lpm
Total flow:40 gpm
151.4 lpm
55 gpm
208.2 lpm *Optional
90 gpm
340.7 lpm *Optional