The K008-5 is powered by Kubota's D722-E4-BH-4 10.3 PS E-TVCS engine.
Based on Hyundai's Robex series, the 18E is powered by a 20.7-kWh lithium-ion battery pack paired with a 13-kW (27-kW peak) electric motor.
Recharging time is just over five hours when using a 220V supply.
The excavator’s operating weight is 1,863 kg (4,107 lb) with a canopy, or 2,030 kg (4,475 lb) for the machines with a full cab. Bucket breakout force is rated at 15.1 kN with a 0.04-m3 bucket. Dipper arm tearout force is rated at 9.4 kN. It is equipped with an 1,800-mm (5.9-ft) monoboom and a 960-mm (3.1-ft) dipper arm. The maximum digging depth is 2,405 mm (7.8 ft) and the machine has a digging reach of 4,110 mm (13.4 ft).
WheelsAge.org '2005–pr.