10 material differences · fewer than 12

Tractor oneJ.I. Case 23901978–1983No measured PTO figureTractor twoMassey Ferguson MF 3670 (A)1990–1995No measured PTO figure

Which should you choose?

Read our verdict on the 2390 and the MF 3670 (A) → 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

J.I. Case 2390 and Massey Ferguson MF 3670 (A), field by field
Field	2390	MF 3670 (A)	Gap
Engine
Engine power, claimed claimed	168.7 hp	167.8 hp	—
Engine declared	CASE 504 BDT	Valmet 620 DS	differs
Displacement declared	8.26 L	6.60 L	+25% 2390
Maximum torque declared	487 lb·ft · 660 N·m	449 lb·ft · 609 N·m	+8% 2390
Transmission
Top speed declared	18.6 mph · 30 km/h	18.6–24.9 mph · 30–40 km/h	differs
Clutch declared	pedal-operated wet disc clutch	Pedal-operated, dry and air-cooled VALEO single-plate clutch	differs
Hydraulics & hitch
Hydraulic centre declared	—	Open centre	—
Pressure declared	—	2,277–2,350 psi · 157–162 bar	—
Rear PTO speeds declared	1000 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	15,591 lb · 7,072 kg	14,573 lb · 6,610 kg	+7% 2390
Wheelbase declared	104.0 in · 2,642 mm	115.2 in · 2,925 mm	+11% MF 3670 (A)
Length declared	175.5 in · 4,458 mm	198.8 in · 5,050 mm	+13% MF 3670 (A)
Width declared	96.0 in · 2,438 mm	94.5 in · 2,400 mm	—
Height, over the cab declared	115.0 in · 2,921 mm	118.1 in · 3,000 mm	—
Ground clearance declared	22.0 in · 559 mm	16.9 in · 430 mm	+30% 2390
Turning radius, braked declared	12.7 ft · 3.86 m	—	—
Fuel tank declared	339.9 qt · 321.7 L	323.3 qt · 306.0 L	—

Source

Source