8 material differences · fewer than 12

Tractor oneSteyr 9170 a1993–1995No measured PTO figureTractor twoSteyr CVT 1702000–2003No measured PTO figure

Which should you choose?

Read our verdict on the 9170 a and the CVT 170 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

8 material differences · 7 fields identical or within 5%, which is not counted as material

Steyr 9170 a and Steyr CVT 170, field by field
Field	9170 a	CVT 170	Gap
Engine
Engine power, claimed claimed	167.8 hp	167.8 hp	—
Engine declared	Steyr-VALMET WD 620.81	SISU WD 629.90	differs
Displacement declared	6.60 L	6.60 L	—
Maximum torque declared	512 lb·ft · 694 N·m	415 lb·ft · 562 N·m	+23% 9170 a
Transmission
Top speed declared	24.9 mph · 40 km/h	24.9–31.1 mph · 40–50 km/h	differs
Clutch declared	Pedal-operated, dry single-disc clutch as driving clutch	—	—
Hydraulics & hitch
Pump flow declared	—	28.9 gpm · 109.5 L/min	—
Pressure declared	2,901 psi · 200 bar	—	—
Rear PTO speeds declared	540/1000 rpm	540 rpm / 1000 rpm	differs
Weight & dimensions
Unladen weight declared	14,517 lb · 6,585 kg	13,823 lb · 6,270 kg	—
Maximum permissible mass declared	24,251 lb · 11,000 kg	24,251 lb · 11,000 kg	—
Wheelbase declared	115.2 in · 2,925 mm	111.5 in · 2,832 mm	—
Length declared	201.4 in · 5,115 mm	190.9 in · 4,850 mm	+5% 9170 a
Width declared	94.3 in · 2,395 mm	97.8–100.4 in · 2,485–2,550 mm	differs
Height, over the cab declared	117.3 in · 2,980 mm	119.5 in · 3,035 mm	—
Ground clearance declared	20.3 in · 515 mm	19.7 in · 500 mm	—
Turning radius, braked declared	17.7 ft · 5.41 m	19.2 ft · 5.84 m	+8% CVT 170
Fuel tank declared	274.7 qt · 260.0 L	327.6 qt · 310.0 L	+19% CVT 170

Source

Source