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New Holland T4.55 Tractor

The New Holland T4.55 is a PowerStar T4 series utility tractor. This model was manufactured from 2012 to 2018. The New Holland T4.55 tractor is powered by 207 cu.in (3.4L) FPT F5C 4-cylinder 8-valve direct injection turbocharged diesel engine. The engine has a cylinder bore of 3.9" (99 mm), piston stroke of 4.33" (110 mm), rated power of 55 hp (41 kW), and 240 Nm (177 lb-ft) of max torque at 1500 rev/min.

The New Holland T4.55 PowerStar is fitted with two transmission options: 12x12 Synchro Shuttle transmission with mechanical shuttle shift, and 12x12 Power Shuttle transmission with hydraulic shuttle shift. The maximum forward speed - 18.8 mph (30 km/h), minimum creeper speed - 0.06 mph (0.1 km/h). The open center hydraulic system used a dual gear pump with fluid flow rate of 12.5 gpm (47.5 lpm).

The 2-wheel drive models are equipped with 7.50x16 front tyres and 14.9x28 rear tyres. The 11.2x24 front tyres and 16.9x30 rear tyres fit 4-wheel drive tractors. The wheelbase is 85.8" (2180 mm) for models with 2WD and 83.8" (2130 mm) for models with 4WD. The New Holland T4.55 is compatible with a NH 655TL front end loader with lift capacity to full height (at 0.8m) of 2478 lbs (1124 kg) for NSL models and 3179 lbs (1441 kg) for MSL models.

Engine Model FPT F5C
Engine Type 4-cylinder 8-valve turbocharged diesel
Number of Cylinders Four
Displacement, cu.in (L) 207 (3.40)
Engine Bore, in (mm) 3.90 (99.0)
Engine Stroke, in (mm) 4.33 (110.0)
Aspiration Turbocharged
Rated Engine Power, hp (kW) 55.0 (41.0)
Rated Engine Speed, rpm 2300
Maximum Torque, Nm (lb-ft) 240 (177)
Torque Speed, rpm 1500
Fuel System Common rail direct injection
Emission Level Tier 4B
Fuel Tank Capacity, gal (L) 23.8 (90.0)
Oil Capacity, qts (L) 10.1 (9.5)
Coolant Capacity, qts (L) 14.8 (14.0)
Electrical System Rating, Volts 12
Charging System Alternator
Alternator Rating, Amps 120

Power Take-Off
PTO Operational Type Independent
PTO Horsepower, hp (kW) 46.0 (34.1)
PTO Speed, rpm 540/540E
PTO / Engine Speed, rpm 540/1958
PTO / Engine Speed, rpm 540E/1592

Standard Transmission
Transmission Type Synchro Shuttle
Gearbox Type 12F/12R (20F/20R w/creeper), mechanical shuttle shift
Number of Forward Gears 12 (20)
Number of Reverse Gears 12 (20)
Synchronized Gears 4
Non-synchronized Ranges 3
Maximum Speed, mph (kph) 18.8 (30.0)
Minimum Speed (Creeper), mph (kph) 0.06 (0.1)

Optional Transmission
Transmission Type Power Shuttle
Gearbox Type 12F/12R (20F/20R w/creeper), hydraulic shuttle shift
Number of Forward Gears 12 (20)
Number of Reverse Gears 12 (20)
Synchronized Gears 4
Non-synchronized Ranges 3
Maximum Speed, mph (kph) 18.8 (30.0)
Minimum Speed (Creeper), mph (kph) 0.06 (0.1)

Wheels and Tires
Drive Wheels 2WD/4WD
Steering Configuration Front steer
Steering System Hydrostatic power
Brakes Type Wet disc
Front Tire Size (2WD) 7.50x16
Rear Tire Size (2WD) 14.9x28
Front Tire Size (4WD) 11.2x24
Rear Tire Size (4WD) 16.9x30

Hydraulic System
Hydraulic System Type Open center
Implement Pump Type Dual gear
Implement Pump Flow, gpm (Lpm) 12.5 (47.5)
Steering Pump Flow, gpm (Lpm) 7.3 (27.5)
Number of Standard Remote Valves 2/3
3-Point Hitch Category 2/1
Draft Sensing or Lift Control Mechanical draft control
Standard Lift Capacity at 24" (610mm) behind pin, lb (kg) 3665 (1660)
Standard Lift Capacity at pin, lb (kg) 4885 (2215)

Dimensions and Weight
Wheelbase (2WD), in (mm) 85.8 (2180)
Wheelbase (4WD), in (mm) 83.8 (2130)
Length, in (mm) 152.7 (3880)
Height (ROPS), in (mm) 101.3 (2575)
Height (Cab), in (mm) 94.9 (2410)
Overall Width, in (mm) 69.3 (1760)
Ground Clearance, in (mm) 13 (330)
Turning Radius (2WD), in (mm) 145.6 (3700)
Turning Radius (4WD), in (mm) 149.6 (3800)
Weight (2WD, ROPS), lb (kg) 5015 (2280)
Weight (4WD, ROPS), lb (kg) 5940 (2700)
Weight (2WD, Cab), lb (kg) 5610 (2550)
Weight (4WD, Cab), lb (kg) 6225 (2830)



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