11 material differences · fewer than 12

Tractor oneHürlimann 910.6 XT1995–2004No measured PTO figureTractor twoVALMET 6600-4 (6600E)1991–2000No measured PTO figure

Which should you choose?

Read our verdict on the 910.6 XT and the 6600-4 (6600E) → 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

Hürlimann 910.6 XT and VALMET 6600-4 (6600E), field by field
Field	910.6 XT	6600-4 (6600E)	Gap
Engine
Engine power, claimed claimed	103.5 hp	103.5 hp	—
Engine declared	Hürlimann H-1000.6 W1	VALMET 420 DS (420 DSE)	differs
Displacement declared	6.00 L	4.40 L	+36% 910.6 XT
Maximum torque declared	253 lb·ft · 343 N·m	299 lb·ft · 405 N·m	+18% 6600-4 (6600E)
Transmission
Top speed declared	18.6–24.9 mph · 30–40 km/h	18.6–31.1 mph · 30–50 km/h	differs
Clutch declared	Pedal-operated dry SLH single-plate clutch	Pedal operated dry Fichtel & Sachs single plate clutch	differs
Hydraulics & hitch
Hydraulic control declared	Load sensing	—	—
Pump flow declared	10.8 gpm · 41.0 L/min	21.2 gpm · 80.3 L/min	+96% 6600-4 (6600E)
Pressure declared	3,046 psi · 210 bar	2,031–2,248 psi · 140–155 bar	differs
Rear PTO speeds declared	540/1000/540E/1000E rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	10,031 lb · 4,550 kg	9,700 lb · 4,400 kg	—
Maximum permissible mass declared	—	16,535 lb · 7,500 kg	—
Wheelbase declared	103.7 in · 2,635 mm	91.6 in · 2,326 mm	+13% 910.6 XT
Length declared	175.2 in · 4,450 mm	177.7 in · 4,514 mm	—
Width declared	81.9–98.4 in · 2,080–2,500 mm	78.1–101.8 in · 1,985–2,585 mm	—
Height, over the cab declared	106.9 in · 2,715 mm	108.3 in · 2,750 mm	—
Ground clearance declared	17.9 in · 455 mm	19.1 in · 485 mm	+7% 6600-4 (6600E)
Turning radius, braked declared	15.3 ft · 4.67 m	15.3 ft · 4.65 m	—
Fuel tank declared	147.9 qt · 140.0 L	174.4 qt · 165.0 L	+18% 6600-4 (6600E)

Source

Source