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Comparison · Articulated dump truck

Bell B30E vs Komatsu HM400-5

The Komatsu HM400-5 has about 35% more engine power (350 kW (469 hp) vs 260 kW (349 hp)).

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

Bell B30E articulated dump truck
Bell Equipment Bell B30E
Komatsu HM400 articulated dump truck in a quarry
Komatsu Komatsu HM400-5
Operating weight ——
Engine power 260 kW (349 hp)350 kW (469 hp)
Rated payload ≈28,000 kg (31 US tons)≈40,000 kg (44 US tons)
Engine power ≈260 kW (349 hp)—
Drive 6×66×6 with KTCS
Net power —≈350 kW (469 hp)
Body volume (heaped) —≈24 m³ (31.4 yd³)
Engine —Komatsu SAA6D140E
Strengths
  • + Agile on tight sites
  • + Good traction
  • + Komatsu Traction Control System for poor ground
  • + Automatic retarder speed control
  • + KOMTRAX telematics
Watch-outs
  • − Lower payload per trip than 40-tonne class
  • − Smaller dealer presence in ADTs than Volvo and Cat in some regions
Full B30E reviewFull HM400-5 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.