New Holland TT55 Technical specs


Make New Holland
Model TT55
Company country United states
Production years From 2002  Until 2008
Tractor type Utility tractor
Fuel diesel
Price -
Total build -
Service repair manual New Holland TT55 Manual
AG front tires 6.00-16.8
AG rear tires 13.6-28
Weight 4,895 lbs or 2220 kg
Length -
Width -
Height 87 inches [220 cm]
Wheelbase 79.1 inches [200 cm]
Ground clearance 19.7 inches [50 cm] (2WD)
Engine size 179 ci or 2.9 L
Number of cylinders 3 cylinders
Horsepower 55.1 hp or 41.1 kW
Power RPM 2500 (rpm)
Engine torque 136.1 lb-ft or 184.6 Nm
Engine torque RPM 1500 (rpm)
Fuel type diesel
Fuel injection system direct injection
Fuel tank capacity 23.5 gal or 88.9 L
Bore stroke 4.094x4.528 inches or (104 x 115 mm)
Number of batteries 1
Battery voltage 12 V
Battery Amps 88 amps
Electric ground force negative
Electric charging system alternator
Electric charging Amps 23 amps
Engine starter volts 12 V
Parts And Accessories New Holland TT55 Parts
Transmission type constant mesh
Transmission gears 8 forward and 2 reverse
Wheel drive 4x2 2WD
Final drive system spur gear
Steering system manual
Braking system wet disc
Cabin type Two-post ROPS
Hydraulic system open center
Pump flow rate 8.6 gpm or 32.6 lpm
Steering flow rate 7 gpm or 26.5 lpm
Hydraulic max flow 15.6 gpm or 59.0 lpm
PTO claimed power 47 hp or 35.0 kW
PTO engine @RPM 540@1967 (rpm)
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption -
Hitch control system position and draft control
Rear hitch II/I
Rear hitch lift 3362 lbs or 1525 kg



Detailed review of New Holland TT55

New Holland produced its TT55 farm tractor model From 2002  Until 2008 in United states with a Two-post ROPS cabin.
Talking dimensions and weight, this model weighs 4,895 lbs or 2220 kg has and 87 inches [220 cm] of height while maintaining a wheelbase of 79.1 inches [200 cm] and a ground clearance of 19.7 inches [50 cm] (2WD).
This tractor can fit ag tires of 6.00-16.8 front and 6.00-16.8 back .
This New Holland TT55 is powerd by a diesel engine it has 179 ci or 2.9 L 3 cylinders ,it can produce 55.1 hp or 41.1 kW at 2500 (rpm), and has a torque of 136.1 lb-ft or 184.6 Nm at 1500 (rpm) the fuel tank capacity is 23.5 gal or 88.9 L.
This machine has 4x2 2WD wheel drive system,8 forward and 2 reverse transmission system.

- New Holland provided us with the latest version of its TT55 service repair manual
- Find All mechanical and electrical parts and accessories of New Holland TT55 farm-tractor here