14 material differences

Tractor oneFord 6640 (A)1991–1997No measured PTO figureTractor twoSAME Golden 85 Compatto (SAME)1998–2003No measured PTO figure

Which should you choose?

Read our verdict on the 6640 (A) and the Golden 85 Compatto → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

14 material differences · 1 fields identical or within 5%, which is not counted as material

Ford 6640 (A) and SAME Golden 85 Compatto (SAME), field by field
Field	6640 (A)	Golden 85 Compatto	Gap
Engine
Engine power, claimed claimed	83.8 hp	83.8 hp	—
Engine declared	FORD-POWERSTAR NA 304 CID-NA	SAME-DEUTZ-FAHR 1000.4 AT 1	differs
Displacement declared	4.99 L	4.00 L	+25% 6640 (A)
Maximum torque declared	226 lb·ft · 307 N·m	206 lb·ft · 279 N·m	+10% 6640 (A)
Transmission
Top speed declared	18.6–24.9 mph · 30–40 km/h	24.9 mph · 40 km/h	differs
Clutch declared	—	Pedal-operated dry single-plate clutch	—
Hydraulics & hitch
Hydraulic centre declared	Open centre	—	—
Pump flow declared	9.9 gpm · 37.4 L/min	8.9 gpm · 33.8 L/min	+11% 6640 (A)
Pressure declared	2,582 psi · 178 bar	3,118 psi · 215 bar	+21% Golden 85 Compatto
Rear PTO speeds declared	540 rpm / 1000 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	8,510 lb · 3,860 kg	5,534 lb · 2,510 kg	+54% 6640 (A)
Wheelbase declared	93.0 in · 2,362 mm	80.9 in · 2,056 mm	+15% 6640 (A)
Length declared	160.4 in · 4,073 mm	140.2 in · 3,561 mm	+14% 6640 (A)
Width declared	76.8 in · 1,950 mm	50.8–64.6 in · 1,290–1,640 mm	differs
Height, over the cab declared	107.9 in · 2,741 mm	83.1 in · 2,110 mm	+30% 6640 (A)
Ground clearance declared	16.0 in · 407 mm	9.1 in · 230 mm	+77% 6640 (A)
Turning radius, braked declared	—	13.3 ft · 4.05 m	—
Fuel tank declared	100.0 qt · 94.6 L	58.1 qt · 55.0 L	+72% 6640 (A)

Source

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