Iseki TA437 vs Iseki TD4450

Verdict: Iseki TA437 vs Iseki TD4450

The Iseki TA437 and the Iseki TD4450 are both tractors — here is how they stack up on the figures that matter. Iseki TA437 leads on rated power with 42 hp against 41 hp. Iseki TA437 is the lighter machine (1,554 kg vs 3,679 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Iseki TD4450 holds more fuel (50.0 L vs 42.0 L) for longer stints between fills. In short: choose the Iseki TA437 for outright pulling power, or the Iseki TD4450 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.