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Comparison · Bulldozer

Caterpillar D11 vs Caterpillar D4

The Caterpillar D11 is about 700% heavier than the Caterpillar D4 (104,000 vs 13,000 kg), which usually means more stability and lifting capacity but higher transport weight.

The Caterpillar D11 has about 554% more engine power (634 kW (850 hp) vs 97 kW (130 hp)).

Caterpillar D11 large crawler dozer
Caterpillar Caterpillar D11
Caterpillar Caterpillar D4
Operating weight 104,000 kg (229,300 lb)13,000 kg (28,700 lb)
Engine power 634 kW (850 hp)97 kW (130 hp)
Gross power ≈634 kW (850 hp)—
Blade capacity up to ≈34 m³ (45 yd³), U-blade—
Engine Cat C32—
Net power —≈97 kW (130 hp)
Strengths
  • + Immense pushing and ripping power
  • + Elevated sprocket design for component life
  • + Autonomy-ready with Cat Command
  • + Versatile size
  • + Cat Grade options
Watch-outs
  • − Only economical in large mining operations
  • − Heavier transport than small dozers
Full D11 reviewFull D4 review

Specifications are typical figures for standard configurations and may be measured differently by each manufacturer (for example net vs gross power). Always confirm with the manufacturer or dealer. Build another comparison.