Home / Farm Tractors / New Holland Tractors / NH TC45

New Holland TC45 Tractor

The New Holland TC45 compact utility tractor was manufactured from 2001 to 2003. The New Holland TC45 tractor is equipped with a 135.2 cu.in (2.2L) Shibaura N844L four-cylinder indirect injection naturally aspirated liquid-cooled diesel engine.

The engine has a cylinder bore of 3.32" (84 mm), piston stroke of 3.94" (100 mm), and rated power of 45 hp (33.6 kW). The mechanical transmission includes a single plate dry clutch and synchronized shuttle shift gearbox with 12 forward and 12 reverse speeds. Max travel speed (forward/reverse): 16.5 mph (26.4 km/h) and 18.5 mph (29.6 km/h). The open center hydraulic system includes a gear pump with a flow rate of 9.8 gpm(37.1 lpm). The hydraulic pressure is 157 bar (2275 psi).

The 2-wheel drive models are equipped with 5.50x16 front tyres and 13.6x24 rear tyres. The 7.00x16 front tyres and 14.9x24 rear tyres fit 4-wheel drive tractors. The wheel base is 73.5 in (1867 mm) for 4x2 (2WD) models and 81 in (2057 mm) for 4x4 (4WD) models. The tractor is compatible with the following attachments: a New Holland 16LA loader with a lift capacity to full height of 2000 lbs (907 kg), or New Holland 17LA loader with a lift capacity to full height of 1760 lbs (789 kg).

Engine Model Shibaura N844L
Engine Type 4-Stroke, liquid-cooled diesel
Number of Cylinders 4
Displacement, cu in (L) 135,2 (2,2)
Engine Bore, in (mm) 3,31 (84,0)
Engine Stroke, in (mm) 3,94 (100,0)
Rated Engine Power, hp (kW) 45,0 (33,6)
Rated Engine Speed, rpm 2600
Low Idle Speed, rpm 1025
Compression Ratio 22.5:1
Firing Order 1-3-4-2
Aspiration Naturally aspirated
Fuel System Indirect injection
Fuel Pump Type In-Line
Fuel Tank Capacity, gal (L) 13,0 (54,5)
Oil Capacity, qts (L) 6,3 (6,0)
Coolant Capacity, qts (L) 8,4 (8,0)
Electrical System Rating, Volts 12
Alternator Rating, Amps 40
Battery Type Negative ground, 600 cca

Power Take-Off
PTO Operational Type Independent
PTO Horsepower, hp (kW) 39,6 (29,5)
PTO Shaft, in (mm) 1,38 (35,0)
PTO Speeds, rpm 540
PTO / Engine Speeds, rpm 540/2400
PTO Clutch Multi discs wet type

Transmission Type Synchronized Shuttle Shift
Gearbox Type 12F/12R
Number of Forward Gears 12
Number of Reverse Gears 12
Maximum Speed (Forward), mph (kph) 16,5 (26,4)
Maximum Speed (Reverse), mph (kph) 18,5 (29,6)

Wheels and Tires
Drive Wheels 2WD/4WD
Steering Configuration Front Steer
Steering System Power
Service Brake Wet Disc
Front Tire Size (2WD) 5.50x16
Rear Tire Size (2WD) 13.6x24
Front Tire Size (4WD) 7.00x16
Rear Tire Size (4WD) 14.9x24

Hydraulic System
Hydraulic System Type Open Center
Implement Pump Type Gear
Implement Pump Flow, gpm (Lpm) 9,8 (37,1)
Steering Pump Flow, gpm (Lpm) 5,1 (19,3)
Total Flow, gpm (Lpm) 14,8 (56,3)
Hydraulic Pressure, Bar (psi) 157 (2275)
3-Point Hitch Category 1
Draft Sensing or Lift Control Position Control
Standard Lift Capacity 24" (600 mm) behind pin, lb (kg) 2325 (1055)

Dimensions and Weight
Wheelbase (2WD), in (mm) 73,5 (1867)
Wheelbase (4WD), in (mm) 81,0 (2057)
Length, in (mm) 125,2 (3180)
Height, in (mm) 94,5 (2400)
Overall Width, in (mm) 61,3 (1550)
Ground Clearance (2WD), in (mm) 14 (350)
Ground Clearance (4WD), in (mm) 11 (279)
Front Tread, in (mm) 46,4 (1170)
Rear Tread, in (mm) 47,5 (1200)
Weight (2WD), lb (kg) 3200 (1450)
Weight (4WD), lb (kg) 3350 (1520)



Farm Tractors Technical Specifications
JD 1026R JD 3650 JD 6400 JD 7810
FORD 1320 FORD 2810 FORD 3930 FORD 5600
MF 250 MF 690 MF 3060 MF 6180
NH TC48DA NH M100 NH T7550 NH 8560
CASE IH 495 CASE IH 1255XL CASE IH 2140 CASE IH 2294