Ace cb series shock absorbers are ideal for crane and heavy industrial applications. The shock absorbers put up minimum resistance under normal conditions with stroke lengths from 100 mm to 800 mm. As a gas accumulator provides the return force, no springs or sponges are required. The absorber`s interchangeable front and rear flanges facilitate easy replacement in existing applications. Ace cb series shock absorbers are best suited for crane and heavy industrial applications where failure of normal control mechanism could bring about damage to the equipment. As these shock absorbers have improved force capacities up to 480 kg-n/m, such critical actions can be performed effortlessly.