DEUTZ-ALLIS 8070 vs Steyr 9170 a

12 material differences

Tractor one

1985–1988

No measured PTO figure

Tractor two

1993–1995

No measured PTO figure

Which should you choose?

Read our verdict on the 8070 and the 9170 a → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

12 material differences · 3 fields identical or within 5%, which is not counted as material

DEUTZ-ALLIS 8070 and Steyr 9170 a, field by field
Field	8070	9170 a	Gap
Engine
Engine power, claimed claimed	169.6 hp	167.8 hp	—
Engine declared	ALLIS-CHALMERS 670 TI	Steyr-VALMET WD 620.81	differs
Displacement declared	6.98 L	6.60 L	+6% 8070
Maximum torque declared	—	512 lb·ft · 694 N·m	—
Transmission
Top speed declared	18.6 mph · 30 km/h	24.9 mph · 40 km/h	+33% 9170 a
Clutch declared	Electro-hydraulically operated wet multi-plate clutch	Pedal-operated, dry single-disc clutch as driving clutch	differs
Hydraulics & hitch
Hydraulic centre declared	Closed centre	—	—
Pump flow declared	22.0 gpm · 83.3 L/min	—	—
Pressure declared	3,771 psi · 260 bar	2,901 psi · 200 bar	+30% 8070
Rear PTO speeds declared	1000 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	16,850 lb · 7,643 kg	14,517 lb · 6,585 kg	+16% 8070
Maximum permissible mass declared	—	24,251 lb · 11,000 kg	—
Wheelbase declared	106.0 in · 2,692 mm	115.2 in · 2,925 mm	+9% 9170 a
Length declared	187.0 in · 4,750 mm	201.4 in · 5,115 mm	+8% 9170 a
Width declared	95.5 in · 2,426 mm	94.3 in · 2,395 mm	—
Height declared	116.0 in · 2,946 mm	117.3 in · 2,980 mm	—
Ground clearance declared	22.0 in · 559 mm	20.3 in · 515 mm	+9% 8070
Turning radius, braked declared	13.3 ft · 4.06 m	17.7 ft · 5.41 m	+33% 9170 a
Fuel tank declared	239.9 qt · 227.0 L	274.7 qt · 260.0 L	+15% 9170 a

Source

Source