New Holland TJ450 Specs ( 2002-2005 )
Overview
The New Holland TJ450 is a four-wheel drive farm tractor manufactured in Fargo, North Dakota, between 2002 and 2005. It is equipped with a 14.9L Cummins QSX 15 turbocharged diesel engine rated at 450 hp and a 16-speed full power shift transmission. This model shares its configuration with the CaseIH STX450 and features a ballasted weight of 44,560 lbs.
Ideal Applications
High-Output Diesel Powertrain:
The 14.9L 6-cylinder Cummins engine produces 1743 lb-ft of torque and demonstrated a fuel consumption rate of 22.8 gallons per hour during maximum power testing.
Tested Drawbar and Pull Capacity:
OCED Tractor Test 1784 recorded a maximum pull of 44,525 lbs and a tested drawbar power of 371.35 hp while utilizing a 154-inch wheelbase and 4WD drive type.
Hydraulic and Hitch Specifications:
The tractor features a closed center load sensing hydraulic system with a 40 gpm total flow and a Type IVN/III rear hitch capable of lifting 19,500 lbs.
Production
| Description | Built in Fargo, North Dakota, USA / The New Holland TJ450 is the same as the CaseIH STX450. |
|---|---|
| Drive type | Four-wheel Drive (4WD) tractor |
| Manufacturer | New Holland |
Engine
| Engine type | Cummins 14.9L 6-cyl diesel |
|---|---|
| Fuel tank | 300 gal (1135.5 L) |
| Air cleaner | dual paper elements |
| Bore/Stroke | 5.39x6.65 inches (137 x 169 mm) |
| Compression | 16.5:1 |
| Coolant capacity | 21.1 qts (20.0 L) |
| Description | Cummins QSX 15 / turbocharged aftercooled diesel / 6-cylinder / liquid-cooled inline |
| Displacement | 912 ci (14.9 L) |
| Oil capacity | 52 qts (49.2 L) |
| Power | 450 hp (335.6 kW) |
| Rated RPM | 2000 |
| Starter volts | 12 |
| Torque | 1743 lb-ft (2363.5 Nm) |
| Drawbar (tested) | 371.35 hp (276.9 kW) |
| PTO (claimed) | 395 hp (294.6 kW) |
| PTO (tested) | 454.23 hp (338.7 kW) |
Transmission
| Clutch | electro-hydraulic wet disc |
|---|---|
| Gears | 16 forward and 2 reverse |
| Transmission type | 16-speed full power shift |
| Type | full power shift |
Mechanical
| Cab | Cab standard |
|---|---|
| Description | Integrated hydraulic wet disc brakes |
| Drive type | Four-wheel drive |
| Final drives | compound planetary |
| Steering | hydrostatic power |
Hydraulics
| Rear valves | 4 to 7 |
|---|---|
| SCV flow | 35 gpm (132.5 lpm) |
| Total flow | 40 gpm (151.4 lpm) |
| Type | closed center load sensing |
Hitch
| Rear lift (at 24"/610mm) | 19500 lbs (8845 kg) |
|---|---|
| Rear Type | IVN/III |
PTO
| Rear PTO | independent OptOptional |
|---|---|
| Rear PTO Type | 1000 (1.75) |
Electrical
| Battery CCA | 1000 |
|---|---|
| Battery volts | 12 |
| Charging amps | 135 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Ballasted weight | 44560 lbs (20212 kg) |
|---|---|
| Height | 152.1 inches (386 cm) |
| Length | 317.5 inches (806 cm) |
| Operating weight | 39325 lbs (17837 kg) |
| Wheelbase | 154 inches (391 cm) |
| Front tire | 18.4R46 |
| Rear tire | 18.4R46 |
| Weight | 39325 lbs (17837 kg) |
| Wheelbase | 154 inches (391 cm) |
| Ag front | 18.4R46 |
| Ag rear | 18.4R46 |
OCED Tractor Test 1784
| Description | Diesel 16-speed 4WDOctober 11, 2000 - October 19;2000, Link: OCED Tractor Test 1784 file / PTO performance / Drawbar performance / Gear 4 used for power test. / Gear 3 used for pull test. |
|---|---|
| Fuel use | 22.8 gal/hour (86.3 l/hour) / 22.1 gal/hour (83.6 l/hour) / 21.8 gal/hour (82.5 l/hour) |
| Max power | 454.23 hp (338.7 kW) / 371.35 hp (276.9 kW) |
| Max pull | 44,525 lbs (20196 kg) |
| Power at rated engine speed | 400.64 hp (298.8 kW) |
References
| Description | TJ 4WD Tractors published in 2001, by New Holland |
|---|
Variants
| STX450 | similar CaseIH model |
|---|