The New Holland TT55 is a utility tractor produced between 2002 and 2008. It features a 2.9L 3-cylinder Iveco diesel engine with 55.1 horsepower, making it suitable for a variety of agricultural tasks. The tractor is available in both 2WD and 4WD configurations, with an 8-speed constant mesh transmission. Known for its reliability and versatility, the TT55 offers strong hydraulic performance, efficient PTO, and comfortable operation with a two-post ROPS. This model is well-regarded for its durability and ease of maintenance, making it a reliable choice for small to medium-sized farms.
Production details
Model
New Holland TT55
Manufacturer
New Holland
Type
Utility tractor
Production
2002-2008
Factory
India
Engine
Manufacturer
Iveco
Type
2.9L 3-cylinder diesel
Power
55.1 hp (41.1 kW)
PTO (claimed)
47 hp (35.0 kW)
Fuel tank
23.5 gal (88.9 L)
Transmission
Type
8-speed constant mesh
Dimensions
2WD Wheelbase
80.7 inches (204 cm)
4WD Wheelbase
79.1 inches (200 cm)
Weight
4,895 lbs (2220 kg)
Front tire
7.50-16
Rear tire
16.9-28
Mechanical
Chassis
4×2 2WD, 4×4 MFWD 4WD
Steering
Manual (2WD), Power (4WD)
Brakes
Wet disc
Cab
Two-post ROPS
Final drives
Spur gear
Hydraulics
Type
Open center
Pump flow
8.6 gpm (32.6 lpm)
Total flow
15.6 gpm (59.0 lpm)
Steering flow
7 gpm (26.5 lpm)
Tractor Hitch
Rear Type
II/I
Control
Position and draft control
Rear lift
3362 lbs (1525 kg)
Power Take-off (PTO)
Rear PTO
Independent
Rear RPM
540
Engine RPM
540@1967
Electrical
Ground
Negative
Charging system
Alternator
Charging amps
23
Battery volts
12
Battery AH
88
New Holland TT55 Overview
The New Holland TT55, produced from 2002 to 2008, is a versatile utility tractor designed to meet the demands of small to medium-sized farms. Powered by a 2.9L 3-cylinder Iveco diesel engine delivering 55.1 horsepower, the TT55 is known for its reliability and straightforward operation. It features an 8-speed constant mesh transmission and is available in both 2WD and 4WD configurations, making it adaptable to various tasks and terrains.
One of the key advantages of the TT55 is its robust build quality, which contributes to its long service life. The tractor’s open-center hydraulic system offers reliable performance, with a strong rear lift capacity suitable for a range of implements. The independent PTO provides efficient power delivery, ensuring smooth operation of attachments. The two-post ROPS design, while basic, provides essential protection and visibility for the operator.
Some users have reported issues with the manual steering on the 2WD model, particularly under heavy loads, making the 4WD model with power steering a preferred choice. The TT55’s straightforward design makes it easy to maintain, but the lack of modern conveniences found in newer models might be seen as a disadvantage by some operators. Despite these minor drawbacks, the New Holland TT55 remains a popular and dependable tractor, valued for its durability, ease of use, and versatility in handling a wide range of agricultural tasks.
