Comparison · Bulldozer
Komatsu D375A-8 vs Komatsu D475A-8
The Komatsu D475A-8 is about 57% heavier than the Komatsu D375A-8 (115,300 vs 73,495 kg), which usually means more stability and lifting capacity but higher transport weight.
The Komatsu D475A-8 has about 46% more engine power (664 kW (890 hp) vs 455 kW (610 hp)).
|
|
|
|---|---|---|
| Operating weight | 73,495 kg (162,000 lb) | 115,300 kg (254,200 lb) |
| Engine power | 455 kW (610 hp) | 664 kW (890 hp) |
| Net power (ISO 9249) | 455 kW (610 hp) at 1,800 rpm | — |
| Blade capacity | 18.5–22.0 m³ (24.2–28.8 yd³) | — |
| Tractor weight | ≈56,340 kg | — |
| Ripper | Giant ripper (variable) option | — |
| Class | Surface-mining dozer | — |
| Net power – forward | — | 664 kW (890 hp) at 2,000 rpm |
| Net power – reverse | — | 722 kW (968 hp) at 2,000 rpm |
| Semi-U | — | 27.2 m³ (35.6 yd³) |
| U | — | 34.4 m³ (44.5 yd³) |
| Super dozer | — | 45.0 m³ (58.9 yd³) |
| Strengths |
|
|
| Watch-outs |
|
|
| Full D375A-8 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.