CASE-INTERNATIONAL 685 (DT) vs Fiat 65-66 (DT)

10 material differences · fewer than 12

Tractor one

1985–1990

No measured PTO figure

Tractor two

1985–1991

No measured PTO figure

Which should you choose?

Read our verdict on the 685 (DT) and the 65-66 (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

CASE-INTERNATIONAL 685 (DT) and Fiat 65-66 (DT), field by field
Field	685 (DT)	65-66 (DT)	Gap
Engine
Engine power, claimed claimed	68.0 hp	64.1 hp	+6% 685 (DT)
Engine declared	IHC D-239	FIAT-IVECO 8045.06.220 or 320	differs
Displacement declared	3.91 L	3.61 L	+8% 685 (DT)
Maximum torque declared	176 lb·ft · 238 N·m	156 lb·ft · 212 N·m	+12% 685 (DT)
Transmission
Top speed declared	18.6 mph · 30 km/h	18.6–24.9 mph · 30–40 km/h	differs
Clutch declared	Pedal-operated dry single-plate clutch, designed as drive clutch	dry VALEO or LuK double clutch	differs
Hydraulics & hitch
Pump flow declared	—	8.7 gpm · 32.8 L/min	—
Pressure declared	—	3,046 psi · 210 bar	—
Three-point lift at ends declared	5,247 lb · 2,380 kg	5,194 lb · 2,356 kg	—
Rear PTO speeds declared	540/1000 rpm	540/1000 rpm	—
Weight & dimensions
Unladen weight declared	5,836 lb · 2,647 kg	5,534 lb · 2,510 kg	+5% 685 (DT)
Maximum permissible mass declared	—	9,259 lb · 4,200 kg	—
Wheelbase declared	84.5 in · 2,146 mm	90.9 in · 2,310 mm	+8% 65-66 (DT)
Length declared	141.6 in · 3,597 mm	148.4 in · 3,770 mm	—
Width declared	72.4 in · 1,840 mm	75.2 in · 1,910 mm	—
Height declared	96.5 in · 2,451 mm	87.8 in · 2,230 mm	+10% 685 (DT)
Ground clearance declared	—	15.7 in · 400 mm	—
Turning radius, braked declared	10.3 ft · 3.15 m	11.3 ft · 3.45 m	+10% 65-66 (DT)
Fuel tank declared	118.3 qt · 112.0 L	77.1 qt · 73.0 L	+53% 685 (DT)

Source

Source