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Comparison · Mining truck

BelAZ 7555B vs Komatsu HD785-7

The Komatsu HD785-7 has about 74% more engine power (895 kW (1200 hp) vs 515 kW (691 hp)).

Beyond the numbers, compare local dealer support, parts availability and resale value for BelAZ and Komatsu in your region: over the life of a machine they often matter more than small specification differences.

BelAZ 7555 series haul truck
BelAZ BelAZ 7555B
Komatsu HD785-7
Komatsu Komatsu HD785-7
Operating weight ——
Engine power 515 kW (691 hp)895 kW (1200 hp)
Rated payload ≈55 t (61 US tons)≈91 t (100 US tons)
Engine power ≈515 kW (700 hp)—
Drive Hydromechanical—
Net power —≈895 kW (1,200 hp)
Strengths
  • + Simple, robust design
  • + Low cost
  • + Reliable
  • + Widely used
Watch-outs
  • − Basic cab comfort
  • − Needs good haul roads
Full 7555B reviewFull HD785-7 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.