The NorTrac NT-604 is a tractor model with a rated power output of 53 hp, which positions it at the lower end of its class. It features a 4-cylinder diesel liquid-cooled engine, coupled with four-wheel drive and a 16-speed gearbox. The tractor's operating weight is listed as 2954 kg. It is suitable for operations covering up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
53 hp
Weight
2954 kg
Catalogue coverage
Variants represented
2
Richest spec table
32 rows
Recorded power
53 hp
Recorded weight
2954 kg
Transmissions
16-speed
Verified variants
0
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Overview
ManufacturerNorTracReference
Four-wheel driveReference
standard with A/CReference
Engine
Perkins 3.7L 4-cyl dieselReference
Fuel tank103.0 LReference
Engine44.7 kWReference
Perkins 1004Reference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.7 LReference
Power44.7 kWReference
Rated RPM2200Reference
Oil capacity3.6 LReference
Coolant capacity12.9 LReference
Transmission
16-speedReference
Gears16 forward and 4 reverseReference
PTO & Hydraulics
PTO (claimed)39.5 kWReference
Rear TypeIIReference
Rear lift1223 kgReference
Rear PTOliveReference
Rear PTO Type540/1000Reference
Dimensions
Wheelbase223 cmReference
Weight2954 kgReference
Front tire8.3-20Reference
Rear tire14.9-28Reference
Ag front8.3-20Reference
Ag rear14.9-28Reference
Length374 cmReference
Width183 cmReference
Height254 cmReference
Ground clearance28 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
