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Comparison · Mining truck

BelAZ 7555B vs Liebherr T 284

The Liebherr T 284 has about 483% more engine power (3000 kW (4023 hp) vs 515 kW (691 hp)).

Beyond the numbers, compare local dealer support, parts availability and resale value for BelAZ and Liebherr 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
Liebherr mining truck displayed at Bauma
Liebherr Liebherr T 284
Operating weight ——
Engine power 515 kW (691 hp)3000 kW (4023 hp)
Rated payload ≈55 t (61 US tons)≈363 t (400 US tons)
Engine power ≈515 kW (700 hp)—
Drive HydromechanicalLitronic Plus diesel-electric AC
Gross power —up to ≈3,000 kW (4,000 hp)
Tyres —59/80R63 or 56/80R63
Strengths
  • + Simple, robust design
  • + Low cost
  • + Very high payload-to-weight ratio
  • + Liebherr-designed drive system
  • + Trolley-assist capable
Watch-outs
  • − Basic cab comfort
  • − Smaller installed base than Cat and Komatsu
Full 7555B reviewFull T 284 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.