With 2,000 hp (1.492 kW) and a rated capacity of 205 tons (186 t), the Komatsu 730E-10 is an electric AC off-highway truck that delivers maximum productivity with lower fuel consumption. Its QSK50 engine (Komatsu SSDA16V159E) Tier 2 (or optional Tier 4 Final) works in conjunction with the Invertex II AC Drive system, offering 3,400 hp of dynamic retard, independent traction control, and solid-state braking. With a structure designed for 745 t GVW and Hydrair II suspension, it ensures superior durability, comfort, and safety. The ROPS/FOPS Level 2 pressurized automotive cab, Komtrax Plus 2, and Payload Meter IV complete a package that translates the efficiency, reliability, comfort, and innovation of Komatsu engineering.