Fiat 45-66 (DT) vs IMR-RAKOVICA R-47

11 material differences · fewer than 12

Tractor one

Fiat 45-66 (DT)

1992–1996

No measured PTO figure

Tractor two

IMR-RAKOVICA R-47

1984–1994

No measured PTO figure

Which should you choose?

We will not advise between these two machines, because the drive differs (Two-wheel or four-wheel drive; 2WD). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.

Field by field

11 material differences · 4 fields identical or within 5%, which is not counted as material

Fiat 45-66 (DT) and IMR-RAKOVICA R-47, field by field
Field	45-66 (DT)	R-47	Gap
Engine
Engine power, claimed claimed	44.4 hp	45.3 hp	—
Engine declared	Fiat 8035.06	IMR-PERKINS DM-33/T	differs
Displacement declared	2.71 L	2.50 L	+8% 45-66 (DT)
Maximum torque declared	107 lb·ft · 144.6 N·m	107 lb·ft · 145 N·m	—
Transmission
Top speed declared	18.6–24.9 mph · 30–40 km/h	15.5 mph · 25 km/h	differs
Clutch declared	—	Pedal-operated, two-stage dry KRON-NOVI double clutch	—
Hydraulics & hitch
Pump flow declared	9.1 gpm · 34.5 L/min	6.9 gpm · 26.0 L/min	+33% 45-66 (DT)
Pressure declared	3,118 psi · 215 bar	—	—
Three-point lift at ends declared	4,685 lb · 2,125 kg	3,058 lb · 1,387 kg	+53% 45-66 (DT)
Rear PTO speeds declared	540 rpm	540 rpm	—
Weight & dimensions
Unladen weight declared	4,321 lb · 1,960 kg	4,597 lb · 2,085 kg	+6% R-47
Wheelbase declared	78.7 in · 1,999 mm	77.4 in · 1,965 mm	—
Length declared	127.6 in · 3,240 mm	137.8 in · 3,500 mm	+8% R-47
Width declared	60.6 in · 1,540 mm	74.0 in · 1,880 mm	+22% R-47
Height declared	89.4 in · 2,270 mm	106.3 in · 2,700 mm	+19% R-47
Ground clearance declared	14.8 in · 375 mm	16.3 in · 415 mm	+11% R-47
Turning radius, braked declared	—	10.4 ft · 3.18 m	—
Fuel tank declared	44.4 qt · 42.0 L	63.4 qt · 60.0 L	+43% R-47

Fiat 45-66 (DT) sources

Source

Source: Traktorenlexikon, “Fiatagri 45-66S/45-66 DTS”

IMR-RAKOVICA R-47 sources

Source

Source: Traktorenlexikon, “Rakovica R 47”