12 material differences

Tractor oneCASE-INTERNATIONAL 585 (DT)1985–1990No measured PTO figureTractor twoLamborghini 660 (DT)1986–1997No measured PTO figure

Which should you choose?

Read our verdict on the 585 (DT) and the 660 (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

12 material differences · 2 fields identical or within 5%, which is not counted as material

CASE-INTERNATIONAL 585 (DT) and Lamborghini 660 (DT), field by field
Field	585 (DT)	660 (DT)	Gap
Engine
Engine power, claimed claimed	59.1 hp	59.1 hp	—
Engine declared	IHC D-206	SAME 1.053 P	differs
Displacement declared	3.38 L	3.12 L	+9% 585 (DT)
Maximum torque declared	162 lb·ft · 220 N·m	144 lb·ft · 195 N·m	+13% 585 (DT)
Transmission
Top speed declared	18.6 mph · 30 km/h	18.6 mph · 30 km/h	—
Clutch declared	Pedal operated dry Laycock single disc clutch	dry double clutch	differs
Hydraulics & hitch
Hydraulic centre declared	—	Closed centre	—
Pump flow declared	15.1 gpm · 57.2 L/min	8.5 gpm · 32.0 L/min	+79% 585 (DT)
Pressure declared	—	1,740 psi · 120 bar	—
Rear PTO speeds declared	540/1000 rpm	540 rpm / 1000 rpm	differs
Weight & dimensions
Unladen weight declared	5,639 lb · 2,558 kg	5,027 lb · 2,280 kg	+12% 585 (DT)
Wheelbase declared	78.0 in · 1,981 mm	82.3 in · 2,090 mm	+6% 660 (DT)
Length declared	141.6 in · 3,597 mm	123.2 in · 3,130 mm	+15% 585 (DT)
Width declared	73.2 in · 1,859 mm	65.9–85.6 in · 1,675–2,175 mm	differs
Height, over the cab declared	96.5 in · 2,451 mm	90.2 in · 2,290 mm	+7% 585 (DT)
Ground clearance declared	—	18.5 in · 470 mm	—
Turning radius, braked declared	11.7 ft · 3.56 m	—	—
Fuel tank declared	80.0 qt · 75.7 L	58.1 qt · 55.0 L	+38% 585 (DT)

Source

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