First look at Komatsu HM460-6 Articulated Dump Truck

We showcase the all new Komatsu HM460-6 articulated dump truck at Hillhead 2026 show. Walking around with specialist Pelham Milligan, we look at fuel efficiency, safety and operator comfort as key improvements with a much bigger cab. Key highlights include: • 22% lower fuel consumption compared with the previous HM460 model. • A 42-tonne payload capacity, exceeding what many operators might expect from its designation. • A 12.7-litre six-cylinder Komatsu engine delivering 518hp. • New front-mounted access stairs are designed to improve safety by avoiding the articulation crush zone. • Full LED lighting package and HD camera system for enhanced visibility around the machine. • Hydropneumatic suspension front and rear, providing a smoother ride whether loaded or empty. • Integrated payload monitoring and telematics connectivity as standard. • Automated tipping functionality, allowing the operator to raise and lower the body at the touch of a button. Pelham says: “The HM460-6 is 22% better than the previous model, so the cost of ownership is absolutely way down.”