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Make the switch to Tier 4
Make your locomotive switchers Tier 4 certified, more fuel efficient and ultra-reliable with the Cummins QST30 power module. Perfectly sized for repowering 1,000 hp to 1,500 hp switcher locomotives, this module features an engine, SCR emissions system and alternator — all on one convenient skid. Reduce fuel consumption and qualify for Tier 4 government funding with this easy-to-install, drop-in solution.