| Manufacturer | New Holland |
| Price | - |
| Model | TJ375 |
| Equipment Type | Four-wheel Drive 4WD Tractors |
| Factory | Fargo, North Dakota, USA |
OCED TRACTOR TEST 1783 2
| Description | Diesel 16-speed 4WD October 9 - 18, 2000 Link: OCED Tractor Test 1783 file PTO performance Drawbar performance Gear 5 used for power test. Gear 1 used for pull test. |
| Max power | 313.95hp / 234.1kW |
| Fuel use | 19.1gal/hour / 72.3l/hour |
| Power at rated engine speed | 337.93hp / 252.0kW |
| Max pull | 33,658lbs / 15267kg |
NEW HOLLAND TJ375 POWER
| Engine | 375hp / 279.6kW |
| PTO (claimed) | 330hp / 246.1kW |
| Drawbar (tested) | 313.95hp / 234.1kW |
| PTO (tested) | 386.64hp / 288.3kW |
ENGINE DETAIL
The New Holland TJ375 is powered by a robust Cummins QSX 15 diesel engine, delivering 375 hp at a rated RPM of 2000 with a high torque output of 1380 lb-ft, which facilitates efficient heavy-duty operations. Its significant displacement of 14.9L and dual paper element air cleaner enhance performance and longevity, though maintenance of the air cleaner is critical for optimal engine operation. The tractor's fluid capacities—52 quarts for oil and 84.4 quarts for coolant—allow for extended operational periods but necessitate regular checks to prevent overheating or lubrication failures during prolonged use.
| Description | Cummins QSX 15 turbocharged aftercooled diesel 6-cylinder liquid-cooled |
| Displacement | 912ci / 14.9L |
| Bore/Stroke | 5.394x6.654inches / 137x 169 mm |
| Power | 375hp / 279.6kW |
| Air cleaner | dual paper elements |
| Compression | 16.5:1 |
| Rated RPM | 2000 |
| Torque | 1380 lb-ft /1871.3 Nm |
| Starter volts | 12 |
| Oil capacity | 52qts / 49.2L |
| Coolant capacity | 84.4qts / 79.9L |
NEW HOLLAND TJ375 ENGINE
The New Holland TJ375 is powered by a robust Cummins 14.9L 6-cylinder diesel engine, delivering substantial torque for heavy-duty applications, which enhances its towing capacity and overall performance in tough field conditions. With a 300-gallon fuel tank, it offers extended operational time between refueling, ideal for large-scale farming operations. However, the tractor's size and weight may present challenges in maneuverability in smaller fields or tight spaces.
| Description | Cummins 14.9L 6-cyl diesel |
| Fuel tank | 300gal / 1135.5L |
TRANSMISSIONS OVERVIEW
The New Holland TJ375 tractor is equipped with a 16-speed full powershift transmission, offering seamless shifting for optimal torque and engine efficiency, leading to enhanced productivity on varied terrains. The optional 24-speed configuration further increases versatility, enabling precise speed adjustments for different applications, which is beneficial for tasks requiring fine control such as tillage or planting. However, operators may need to familiarize themselves with the complexity of the transmission system to maximize its capabilities efficiently.
| Description | 16-speed full powershift 24-speed |
TRANSMISSION 1
The New Holland TJ375 features a full powershift transmission, allowing seamless gear transitions without interrupting power delivery, which enhances productivity in varied field conditions. With 16 forward and 2 reverse gears, the tractor is designed for optimal versatility in speed and torque management, making it suitable for both heavy-duty applications and precise maneuvering. However, operators must be familiar with the powershift operation to avoid potential adverse effects on driveline components through improper gear engagement.
| Type | full powershift |
| Gears | 16 forward and 2 reverse |
TRANSMISSION 2
The New Holland TJ375 features a synchroshift transmission, providing seamless gear transitions, essential for maintaining productivity during varied field operations. With 24 forward and 6 reverse gears, it offers a broad range of speeds suitable for both heavy-duty tasks and precise maneuvering in tight spaces. However, operators must be aware that synchroshift may demand more operator skill to avoid potential gear clash during high-stress shifting scenarios.
| Transmission | synchroshift |
| Gears | 24 forward and 6 reverse |
MECHANICAL
The New Holland TJ375 features a 4x4 articulated 4WD chassis, enhancing traction and maneuverability in various agricultural terrains, making it ideal for large-scale farming operations. Its hydrostatic power steering offers precision handling, while the integrated hydraulic wet disc brakes ensure reliable stopping power, particularly beneficial for heavy loads. The 16-speed full powershift transmission, with an option for 24-speed, provides seamless gear changes for optimal power delivery and operational efficiency, suitable for tasks requiring varying speed and torque settings.
| Chassis | 4x4 articulated 4WD |
| Steering | hydrostatic power |
| Brakes | integrated hydraulic wet disc |
| Cab | Cab standard |
| Transmissions | 16-speed full powershift 24-speed |
HYDRAULICS
| Type | closed center load sensing |
| Valves | 4 to 9 |
| SCV flow | 35gpm / 132.5lpm |
| Total flow | 40gpm / 151.4lpm/55gpm / 208.2lpm/90gpm / 340.7lpm |
TRACTOR HITCH
| Rear Type | III, IVN |
| Rear lift | 19,500lbs / 8845kg |
DIMENSIONS
| Wheelbase | 154inches / 391cm |
| Length | 317.5inches / 806cm |
| Height | 152.1inches / 386cm |
| Operating weight | 37,610lbs / 17059kg |
DIMENSIONS & TIRES
The New Holland TJ375 tractor features a 154-inch wheelbase, which enhances stability and traction on uneven terrain, making it suitable for heavy-duty agricultural tasks. Weighing 37,610 lbs, it exhibits significant pulling capacity but may require careful consideration regarding transport and soil compaction depending on usage scenarios. Pros include excellent power-to-weight ratio for heavy implements, while potential cons involve maneuverability limitations in tight spaces or softer ground conditions.
| Wheelbase | 154inches / 391cm |
| Weight | 37,610lbs / 17059kg |
ELECTRICAL
| Ground | negative |
| Charging amps | 135/185 (optional) |
| Battery CCA | 1000 |
| Battery volts | 12 |