With 2,500 hp (1.865 kW) and a rated capacity of 250 tons (227 t), the Komatsu 830E-5 is an electric AC off-highway truck that combines high productivity and energy efficiency in large mining operations. Its Cummins QSK60 (Komatsu SDA16V160) Tier 2 (or optional Tier 4 Final) engine works in conjunction with the Invertex IIe AC Drive system, offering 4,300 hp of dynamic retard, independent wheel control, and solid-state electronic braking. With a 901,400 lb (409 t GVW) frame and Hydrair II suspension, the 830E-5 ensures exceptional robustness, stability, and comfort. The ROPS/FOPS Level 2 pressurized automotive cabin, Komtrax Plus 2®, and Payload Meter IV® complete a package that symbolizes the efficiency, reliability, and innovation of Komatsu engineering.