Caterpillar D3C Series III vs Caterpillar D4G
Verdict: Caterpillar D3C Series III vs Caterpillar D4G
The Caterpillar D3C Series III and the Caterpillar D4G are both industrial tractors — here is how they stack up on the figures that matter. Caterpillar D4G leads on rated power with 87 hp against 78 hp. Caterpillar D3C Series III is the lighter machine (15,518 kg vs 17,196 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. Caterpillar D4G is the newer design (2001 vs 1987). In short: choose the Caterpillar D4G for outright pulling power, or the Caterpillar D3C Series III if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.