Comparison · Mining truck
BelAZ 7555B vs Caterpillar 789D
The Caterpillar 789D has about 204% more engine power (1566 kW (2100 hp) vs 515 kW (691 hp)).
Beyond the numbers, compare local dealer support, parts availability and resale value for BelAZ and Caterpillar in your region: over the life of a machine they often matter more than small specification differences.
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| Operating weight | — | — |
| Engine power | 515 kW (691 hp) | 1566 kW (2100 hp) |
| Rated payload | ≈55 t (61 US tons) | ≈181 t (200 US tons) |
| Engine power | ≈515 kW (700 hp) | — |
| Drive | Hydromechanical | — |
| Gross power | — | ≈1,566 kW (2,100 hp) |
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| Full 7555B review | Full 789D 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.