J.I. Case 431 vs J.I. Case 440

Verdict: J.I. Case 431 vs J.I. Case 440

The J.I. Case 431 and the J.I. Case 440 are both tractors — here is how they stack up on the figures that matter. J.I. Case 431 leads on rated power with 34 hp against 33 hp. J.I. Case 440 is the lighter machine (1,417 kg vs 3,375 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. In short: choose the J.I. Case 431 for outright pulling power, or the J.I. Case 440 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.