Caterpillar 5-Ton vs Caterpillar Diesel Forty

Verdict: Caterpillar 5-Ton vs Caterpillar Diesel Forty

The Caterpillar 5-Ton and the Caterpillar Diesel Forty are both tractors — here is how they stack up on the figures that matter. Caterpillar Diesel Forty leads on rated power with 50 hp against 40 hp. Caterpillar 5-Ton is the lighter machine (4,263 kg vs 7,095 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Caterpillar Diesel Forty holds more fuel (170.3 L vs 121.1 L) for longer stints between fills. Caterpillar Diesel Forty is the newer design (1934 vs 1925). In short: choose the Caterpillar Diesel Forty for outright pulling power, or the Caterpillar 5-Ton if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.