Ford TW-35 vs International Harvester 6788

7 material differences · fewer than 12

Tractor one

Ford TW-35

1983–1989

No measured PTO figure

Tractor two

International Harvester 6788

1981–1984

No measured PTO figure

Which should you choose?

We will not advise between these two machines, because the drive differs (2WD / 4WD; 4WD). The figures below are side by side so you can judge them yourself; each says whether it was measured, claimed or declared by its source.

Field by field

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

Ford TW-35 and International Harvester 6788, field by field
FieldTW-356788Gap
Engine
Engine power, claimed claimed183.5 hp170.6 hp+8% TW-35
Engine declaredINTERNATIONAL HARVESTER DT-466 B
Displacement declared7.64 L
Maximum torque declared502 lb·ft · 680 N·m
Transmission
Top speed declared18.6 mph · 30 km/h18.6 mph · 30 km/h
Clutch declaredpedal-operated dry single-disc clutchPedal operated dry clutchdiffers
Hydraulics & hitch
Pump flow declared18.0 gpm · 68.1 L/min
Pressure declared2,799 psi · 193 bar
Three-point lift at ends declared10,044 lb · 4,556 kg8,598 lb · 3,900 kg+17% TW-35
Rear PTO speeds declared540/1000 rpm1000 rpmdiffers
Weight & dimensions
Unladen weight declared16,341 lb · 7,412 kg18,620 lb · 8,446 kg+14% 6788
Wheelbase declared110.5–111.0 in · 2,807–2,819 mm110.0 in · 2,794 mm
Length declared191.1 in · 4,854 mm228.3 in · 5,799 mm+19% 6788
Width declared83.6 in · 2,123 mm112.0 in · 2,845 mm+34% 6788
Height declared114.0 in · 2,895 mm115.8 in · 2,941 mm
Ground clearance declared28.4 in · 721 mm
Turning radius, braked declared13.3 ft · 4.05 m
Fuel tank declared399.4 qt · 378.0 L356.1–555.8 qt · 337.0–526.0 Ldiffers

Ford TW-35 sources

Source
  • Source: Traktorenlexikon, “Ford TW 35”

International Harvester 6788 sources

Source
  • Source: Traktorenlexikon, “IHC 6788”
  • Source: Traktorenlexikon, “IHC 3588”