Hydrospring® HS-300-SC

It is the highly pressurized variant of HS-300, which is the first and most preferred variable displacement reservoir (VVR), designed to replace the classical atmospheric type hydraulic reservoirs of HYDROSPRING® and brings many advantages over atmospheric reservoirs, developed for systems that require higher pressure in the pump suction. Ideal for hydromotor applications, HS-300-SC VVR is specially designed for hydraulic pumps to reach high speeds. Ideal for hydromotor applications, HS-300-SC VVR is specially designed for hydraulic pumps to reach high speeds. HS-300-SC VVR enables fixed displacement pumps to rotate at 4000-4500 rpm depending on the application without the need for an extra pressurization unit in the suction of the VVR pump. With these features, the HS-300-SC VVR has proven itself on multiple tracked and wheeled military vehicles and has replaced conventional atmospheric type hydraulic reservoirs.

Vehicle Examples: 8×8 ZMA-ZPT, Tracked ZMA-ZPT