Comparison · Bulldozer
Caterpillar D11 vs Komatsu D475A-8
The Komatsu D475A-8 is about 4% heavier than the Caterpillar D11 (108,000 vs 104,000 kg), which usually means more stability and lifting capacity but higher transport weight.
The Komatsu D475A-8 has about 5% more engine power (663 kW (889 hp) vs 634 kW (850 hp)).
Beyond the numbers, compare local dealer support, parts availability and resale value for Caterpillar and Komatsu in your region: over the life of a machine they often matter more than small specification differences.
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| Operating weight | 104,000 kg (229,300 lb) | 108,000 kg (238,100 lb) |
| Engine power | 634 kW (850 hp) | 663 kW (889 hp) |
| Gross power | ≈634 kW (850 hp) | — |
| Blade capacity | up to ≈34 m³ (45 yd³), U-blade | — |
| Engine | Cat C32 | — |
| Net power | — | ≈663 kW (890 hp) |
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| Full D11 review | Full D475A-8 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.