The DSBG line of ISO 15552 large-diameter tie-rod cylinders are available in 160-, 200-250- and 320-mm sizes. The 160/200 models are rated for 2,700/4,200 lb (12,000/18.8 kN) of force and are suitable for heavy-duty applications. The cylinders come standard with an elastomer bumper or an adjustable air cushion for noise reduction and, with the air cushion, higher energy absorption than the previous line. The cylinders are rated for use up to 150 ˚C and in harsh environments.