International Harvester 824 (A) vs ZETOR 7711/7745

8 material differences · fewer than 12

Tractor one

1971–1974

No measured PTO figure

Tractor two

1985–1993

No measured PTO figure

Which should you choose?

Read our verdict on the 824 (A) and the 7711/7745 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

8 material differences · 6 fields identical or within 5%, which is not counted as material

International Harvester 824 (A) and ZETOR 7711/7745, field by field
Field	824 (A)	7711/7745	Gap
Engine
Engine power, claimed claimed	73.0 hp	72.0 hp	—
Engine declared	INTERNATIONAL-HARVESTER D-239 or D-246	ZBROJORKA Z-7701	differs
Displacement declared	—	3.92 L	—
Maximum torque declared	185 lb·ft · 251 N·m	182 lb·ft · 247 N·m	—
Transmission
Top speed declared	18.6 mph · 30 km/h	15.5 mph · 25 km/h	+20% 824 (A)
Clutch declared	Pedal-operated dry LuK single-disc clutch	—	—
Hydraulics & hitch
Pump flow declared	7.7 gpm · 29.2 L/min	9.7 gpm · 36.9 L/min	+26% 7711/7745
Pressure declared	2,988 psi · 206 bar	—	—
Three-point lift at ends declared	—	5,395 lb · 2,447 kg	—
Rear PTO speeds declared	540/1000 rpm	540/1000 rpm	—
Weight & dimensions
Unladen weight declared	6,934 lb · 3,145 kg	6,841 lb · 3,103 kg	—
Wheelbase declared	83.5 in · 2,120 mm	88.9 in · 2,257 mm	+6% 7711/7745
Length declared	131.4 in · 3,337 mm	148.0 in · 3,760 mm	+13% 7711/7745
Width declared	78.3 in · 1,990 mm	72.4 in · 1,840 mm	+8% 824 (A)
Height declared	98.0 in · 2,489 mm	102.8 in · 2,610 mm	—
Ground clearance declared	17.8 in · 453 mm	19.3 in · 490 mm	+8% 7711/7745
Turning radius, braked declared	12.5 ft · 3.80 m	11.5 ft · 3.51 m	+8% 824 (A)
Fuel tank declared	74.0 qt · 70.0 L	74.0 qt · 70.0 L	—

Source

Source