International Harvester T-4 vs International Harvester T-9

Verdict: International Harvester T-4 vs International Harvester T-9

The International Harvester T-4 and the International Harvester T-9 are both tractors — here is how they stack up on the figures that matter. International Harvester T-4 leads on rated power with 33 hp against 32 hp. International Harvester T-4 is the lighter machine (2,615 kg vs 9,490 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester T-9 holds more fuel (117.3 L vs 60.2 L) for longer stints between fills. International Harvester T-4 is the newer design (1959 vs 1940). In short: choose the International Harvester T-4 for outright pulling power, or the International Harvester T-9 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.