How much water can Dongfeng Tianlong's 450 horsepower water tank hold?

Dongfeng Tianlong vLL450 water tank is 890 liters, equipped with Dongfeng Renault dCi450-5 1 engine, with the displacement of1.12L, which meets the national emission standards, with the maximum power of 450 HP and the peak torque of 2100N m, matching.