New Holland Workmaster 55

New Holland Workmaster 55The New Holland Workmaster 55 is a 2WD or 4WD utility tractor from the Workmaster series. This tractor was manufactured by New Holland in India from 2009 to 2014. The New Holland Workmaster 55 is equipped with a 2.2 L (135.0 cu·in) four-cylinder diesel engine and a synchronized mechanical shuttle transmission with 8 forward and 8 reverse gears.

The New Holland Workmaster 55 utility tractor used the ISM engine. It is a 2.2 L, 2,212 cm2, (135.0 cu·in) four-cylinder turbocharged diesel engine with 84.0 mm (3.31 in) of the cylinder bore and 100.0 mm (3.94 in) of the piston stroke. The compression ratio rating is 23.4:1. This engine produced 55.8 PS (41.0 kW; 55.0 HP) at 2,700 rpm of output power.

The New Holland Workmaster 55 is equipped with hydrostatic power steering, differential mechanical wet disc brakes, two-post foldable ROPS, and 51.0 liters (13.5 US gal.; 11.2 Imp. gal) fuel tank. This utility tractor could be equipped with the New Holland 615TL loader.

New Holland Workmaster 55 Specifications

General Specifications
ModelNew Holland Workmaster 55
Length 2WD: 3,320 mm (130.7 in)
4WD: 3,390 mm (133.5 in)
Width1,710 mm (67.3 in)
Height2,430 mm (95.7 in)
Wheel base
Weight 2WD: 1,710 kg (3,770 lbs)
4WD: 1,850 kg (4,080 lbs)
Fuel tank capacity51.0 liters (13.5 US gal.; 11.2 Imp. gal)
Battery12V, CCA: 800A
Cabin typeTwo-post foldable ROPS
Engine modelISM
Engine typeFour-stroke, liquid-cooled, inline
Fuel typeDiesel
Displacement2.2 L, 2,212 cm2, (135.0 cu·in)
Bore and stroke84.0 mm X 100.0 mm (3.31 in X 3.94 in)
Compression ratio23.4:1
Horsepower55.8 PS (41.0 kW; 55.0 HP) at 2,700 rpm
Transmission and chassis
Chassis4×2 2WD or 4×4 MFWD 4WD
Steering typeHydrostatic power
BrakesDifferential mechanical wet disc
Final driveDifferential lock: mechanical rear
Transmission model
Transmission typeSynchronized mechanical shuttle
Gears8 forward and 8 reverse
Front tiresAg: 7.5×16 (2WD), 9.5×24 (4WD)
Rear tiresAg: 14.9×28
Three-Point Hitch
Control typePosition control and mechanical draft sensing
Lift capacity (at ends)1,170 kg (2,580 lbs)
PTO (Power take-off shaft)
Rear PTO typeIndependent
Rear PTO speed540 rpm
Hydraulic system
Hydraulic typeOpen center
Valves1 or 2
Pump flow11.6 gpm (43.9 lpm)
Steering flow5.3 gpm (20.1 lpm)
Total flow16.9 gpm (64 lpm)
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