10 material differences · fewer than 12

Tractor oneFiat 1180 (DT)1979–1984No measured PTO figureTractor twoRenault 1151-41974–1976No 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; 4WD); they were not built in overlapping years (1979–1984; 1974–1976). 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

10 material differences · 6 fields identical or within 5%, which is not counted as material

Fiat 1180 (DT) and Renault 1151-4, field by field
Field	1180 (DT)	1151-4	Gap
Engine
Engine power, claimed claimed	113.5 hp	113.5 hp	—
Engine declared	FIAT-IVECO 8065.04.217 (317)	MWM D 226-6	differs
Displacement declared	5.50 L	6.23 L	+13% 1151-4
Maximum torque declared	288 lb·ft · 390 N·m	275 lb·ft · 373 N·m	—
Transmission
Top speed declared	15.5–18.6 mph · 25–30 km/h	15.5 mph · 25 km/h	differs
Clutch declared	—	Dry LuK double clutch	—
Hydraulics & hitch
Pump flow declared	—	8.7 gpm · 33.1 L/min	—
Pressure declared	3,336–3,481 psi · 230–240 bar	2,321 psi · 160 bar	differs
Three-point lift, at the coupling points declared	10,384 lb · 4,710 kg	10,582 lb · 4,800 kg	—
Rear PTO speeds declared	540/1000 rpm	540/1000 rpm	—
Weight & dimensions
Unladen weight declared	10,115 lb · 4,588 kg	10,362 lb · 4,700 kg	—
Wheelbase declared	108.3 in · 2,750 mm	105.6 in · 2,683 mm	—
Length declared	161.2 in · 4,095 mm	173.2 in · 4,400 mm	+7% 1151-4
Width declared	77.2–106.3 in · 1,960–2,700 mm	79.5–96.7 in · 2,020–2,455 mm	differs
Height, over the cab declared	108.1 in · 2,745 mm	129.1 in · 3,280 mm	+19% 1151-4
Ground clearance declared	26.0 in · 660 mm	18.9 in · 480 mm	+38% 1180 (DT)
Turning radius, braked declared	12.7 ft · 3.88 m	21.3 ft · 6.48 m	+67% 1151-4
Fuel tank declared	190.2 qt · 180.0 L	123.6 qt · 117.0 L	+54% 1180 (DT)

Fiat 1180 (DT) sources

Source

Source: Traktorenlexikon, “Fiat 1180 DT”

Renault 1151-4 sources