The most powerful electric truck drive available (up to 6,000 hp). It combines high torque, high power and ease of operation in an AC drive system – for increased payloads, shorter cycle times, and higher system reliability. Proven converter technology and innovative remote monitoring and management tools minimize life cycle ownership costs.
The haul trucks at the Cerrejon coal mine in Colombia have to transport loads of 320 metric tons and even more. Two Siemens 2-MW three-phase motors provide the necessary power. Thanks to their high start-up torque and correspondingly high operating speed, these motors allow higher transport capacities, and can offer clear competitive advantages.