8 material differences · fewer than 12

Tractor oneCase-Steyr 9105 a1995–2003No measured PTO figureTractor twoJohn Deere 65061995–1997No measured PTO figure

Which should you choose?

Read our verdict on the 9105 a and the 6506 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

Case-Steyr 9105 a and John Deere 6506, field by field
Field	9105 a	6506	Gap
Engine
Engine power, claimed claimed	103.7 hp	103.7 hp	—
Engine declared	Steyr-VALMET WD 428.80	—	—
Displacement declared	4.40 L	—	—
Maximum torque declared	284 lb·ft · 385 N·m	317 lb·ft · 430 N·m	+12% 6506
Transmission
Top speed declared	18.6–31.1 mph · 30–50 km/h	18.6–24.9 mph · 30–40 km/h	differs
Clutch declared	Pedal-operated, wet ZF multi-disc clutch, type T-7224	—	—
Hydraulics & hitch
Hydraulic control declared	—	Load sensing	—
Pump flow declared	—	15.9 gpm · 60.0 L/min	—
Pressure declared	3,481 psi · 240 bar	—	—
Rear PTO speeds declared	540 rpm / 1000 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	11,056 lb · 5,015 kg	10,251 lb · 4,650 kg	+8% 9105 a
Maximum permissible mass declared	18,739 lb · 8,500 kg	16,535 lb · 7,500 kg	+13% 9105 a
Wheelbase declared	99.4 in · 2,526 mm	104.3 in · 2,650 mm	—
Length declared	178.3 in · 4,530 mm	177.2 in · 4,501 mm	—
Width declared	96.5 in · 2,450 mm	91.3 in · 2,320 mm	+6% 9105 a
Height, over the cab declared	112.2 in · 2,850 mm	110.6 in · 2,808 mm	—
Ground clearance declared	17.7 in · 450 mm	22.6 in · 575 mm	+28% 6506
Fuel tank declared	232.5 qt · 220.0 L	218.7 qt · 207.0 L	+6% 9105 a

Source

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