ALLIS-CHALMERS One-Seventy vs ZETOR 5711

11 material differences · fewer than 12

Tractor one

1967–1973

No measured PTO figure

Tractor two

1972–1977

No measured PTO figure

Which should you choose?

Read our verdict on the One-Seventy and the 5711 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

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

ALLIS-CHALMERS One-Seventy and ZETOR 5711, field by field
Field	One-Seventy	5711	Gap
Engine
Engine power, claimed claimed	54.3 hp	54.3 hp	—
Engine declared	Perkins 4236	ZETOR Z-5501	differs
Displacement declared	3.86 L	3.12 L	+24% One-Seventy
Maximum torque declared	—	141 lb·ft · 191 N·m	—
Transmission
Top speed declared	15.5 mph · 25 km/h	15.5 mph · 25 km/h	—
Clutch declared	Pedal or hand operated dry single plate clutch	Pedal-operated, dry two-stage ZETOR double clutch with mechanical clutch booster	differs
Hydraulics & hitch
Hydraulic centre declared	Open centre	—	—
Pump flow declared	6.5 gpm · 24.6 L/min	5.3 gpm · 20.0 L/min	+23% One-Seventy
Three-point lift at ends declared	—	3,748 lb · 1,700 kg	—
Rear PTO speeds declared	540 rpm	540 rpm	—
Weight & dimensions
Unladen weight declared	5,721–5,950 lb · 2,595–2,699 kg	5,622 lb · 2,550 kg	differs
Wheelbase declared	95.5 in · 2,426 mm	88.5 in · 2,247 mm	+8% One-Seventy
Length declared	150.2 in · 3,814 mm	138.6 in · 3,520 mm	+8% One-Seventy
Width declared	76.5 in · 1,943 mm	70.5 in · 1,790 mm	+9% One-Seventy
Height declared	67.4 in · 1,712 mm	64.2 in · 1,630 mm	—
Ground clearance declared	20.5 in · 521 mm	17.3 in · 440 mm	+18% One-Seventy
Turning radius, braked declared	10.2 ft · 3.10 m	11.5 ft · 3.50 m	+13% 5711
Fuel tank declared	74.0 qt · 70.0 L	83.5 qt · 79.0 L	+13% 5711

Source

Source