Cummins Inc. and its partner NPROXX have announced a pair of new 700 bar, carbon fiber reinforced, Type IV hydrogen tanks: the AH710-70 and AH620-70. The tanks are designed for hydrogen trucks that can travel up to 600 miles in average configuration with four tanks on board. The AH710-70 is 27.5 inches in diameter and 96.6 inches long, including valve, and holds up to 22.2 kg of hydrogen. The AH620-70 is 24 inches in diameter, 75.5 inches long, and holds 12.4 kg.
Both tanks feature a neck-mount design for easy integration into a variety of vehicle architectures, increasing their versatility.
Designed to provide up to 30 years of service.
The AH710-70 and AH620-70 are undergoing rigorous certification to R134 and HGV2.0 standards. The AH620-70 is currently undergoing certification, with the AH710-70 to follow in early 2025.
Photo of Cummins Inc
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