Leonardo engineering manufactures oil hydraulic systems. These are custom built systems. The main components are a pumping unit, controls and reservoir. It can withstand 500 bar of pressure and the flow rates can be upto 300 lpm. The company can also build stronger systems that can withstand higher pressures and larger flow rates. These cutting-age machines features controls valves for pressure, flow and direction, which are suitably mounted on modular manifolds. All the operating elements in the systems like the pumps, motors, valves, filters accumulators, etc, are of highly reputed makes and conform to the relevant standard specifications. Features like oil coolers, off-line oil filters, pressure line filters, proportional control valves, etc, can be included as per the specifications given by individual customers. The salient features of the oil hydraulic system are: the elements can be easily accessed, no leakage and long trouble-free working life.