New Holland

New Holland Workmaster 55

The New Holland Workmaster 55 is a utility tractor produced from 2018 onward. It features a 54 hp turbocharged 3-cylinder FPT S8000 diesel engine with Tier 4 emissions compliance. The tractor has a 12-speed power shuttle transmission, four-wheel drive, and power steering. It comes standard with a cab and offers hydraulic and PTO capabilities suitable for various farm tasks. The Workmaster 55 supports front-end loader attachments including the 550LU and 555LU loaders with different lift capacities and reach specifications.
Power54 hp
Founded2018 -
ModelWorkmaster 55

Technical Specifications

Detailed specifications and technical data for New Holland Workmaster 55

Power
PTO (claimed)40 hp (29.8 kW)
Engine (gross)54 hp (40.3 kW)
Tires
Standard tires (ag)Front: 11.2x24. Rear: 16.9-30
Engine
Typeturbocharged diesel
ModelFPT S8000
Coolingliquid-cooled
Starterelectric
Cylinders3-cylinder
EmissionsTier 4
Rated RPM2300
Bore/Stroke4.09x4.53 inches (104 x 115 mm)
Displacement179 ci (2.9 L)
Power (gross)54 hp (40.3 kW)
Starter volts12
Emission controlexhaust-gas recirculation and diesel oxidation catalyst
Dimensions
Length100.2 inches (254 cm)
Weight6800 lbs (3084 kg)
Wheelbase83.6 inches (212 cm)
Height (cab)99.8 inches (253 cm)
Height (ROPS)154.1 inches (391 cm)
Electrical
Groundnegative
Battery volts12
Charging systemalternator
Hydraulics
Typeopen center
Pump flow12.6 gpm (47.7 lpm)
Mid valves2
Rear valves2 or 3
Steering flow7.6 gpm (28.8 lpm)
Mechanical
Cabstandard
DriveFour-wheel drive
SteeringPower steering
Production
TypeUtility tractor
ManufacturerNew Holland
Original price$60,806 in 2022
Production years2018 -
Attachments
550LU Loader2425 lbs lift (full at 800mm) (1099 kg), 58° dump, 24.7 inches reach (dumped) (62 cm), 86.8 inches reach (ground) (220 cm), 42° rollback, 131.3 inches height (at pin) (333 cm), 98.2 inches clearance (dumped) (249 cm), Bucket width: 72 inches (182 cm)
555LU Loader3153 lbs lift (full at 800mm) (1430 kg), 61° dump, 41.5 inches reach (dumped) (105 cm), 80.9 inches reach (ground) (205 cm), 42° rollback, 130.0 inches height (at pin) (330 cm), 98.2 inches clearance (dumped) (249 cm), Bucket width: 72 inches (182 cm)
Attachment overviewNew Holland 550LU loader, New Holland 555LU loader
Transmission
Typepower shuttle
Gears12 forward and reverse
DescriptionFour synchronized gears in three synchronized ranges with power shuttle.
Power Take-off (PTO)
Clutchwet disc
Rear PTOindependent
Engine RPM540@1960
Rear PTO Type540 (1.375)