Ford 4000 (A) 6X/6Y vs SOMECA 615 (DT)

11 material differences · fewer than 12

Tractor one

1964–1975

No measured PTO figure

Tractor two

1965–1968

No measured PTO figure

Which should you choose?

Read our verdict on the 4000 (A) 6X/6Y and the 615 (DT) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

Ford 4000 (A) 6X/6Y and SOMECA 615 (DT), field by field
Field	4000 (A) 6X/6Y	615 (DT)	Gap
Engine
Engine power, claimed claimed	51.2 hp	51.2 hp	—
Engine declared	Ford ND 2.506 E or 2.512 E	O.M.-FIAT CO 2D-45	differs
Displacement declared	3.29 L	4.40 L	+34% 615 (DT)
Transmission
Top speed declared	12.4–18.6 mph · 20–30 km/h	13.7 mph · 22 km/h	differs
Clutch declared	Dry Borg & Beck double clutch	Pedal-operated two-stage dry FERODO double clutch	differs
Hydraulics & hitch
Pump flow declared	5.3 gpm · 20.1 L/min	5.5 gpm · 20.8 L/min	—
Pressure declared	2,489 psi · 172 bar	2,988 psi · 206 bar	+20% 615 (DT)
Three-point lift at ends declared	3,201 lb · 1,452 kg	4,586 lb · 2,080 kg	+43% 615 (DT)
Rear PTO speeds declared	540 rpm	540 rpm	—
Weight & dimensions
Unladen weight declared	4,579 lb · 2,077 kg	5,820 lb · 2,640 kg	+27% 615 (DT)
Wheelbase declared	84.5 in · 2,146 mm	83.9 in · 2,130 mm	—
Length declared	138.6 in · 3,520 mm	144.5 in · 3,670 mm	—
Width declared	60.0 in · 1,524 mm	70.5 in · 1,790 mm	+17% 615 (DT)
Height declared	91.0 in · 2,311 mm	72.0 in · 1,829 mm	+26% 4000 (A) 6X/6Y
Ground clearance declared	17.3 in · 440 mm	15.4 in · 390 mm	+13% 4000 (A) 6X/6Y
Turning radius, braked declared	10.7 ft · 3.25 m	10.8 ft · 3.30 m	—
Fuel tank declared	63.9 qt · 60.5 L	88.8 qt · 84.0 L	+39% 615 (DT)

Source

Source