Introducing SDA's Ship Pipelines Hydraulic Pressure Hydro Test Pump 400bar Diesel Engine, a heavy-duty industrial cleaning and pressure testing solution with a max pressure of 40MPa and water flow of 2500L/h, driven by a diesel engine or electric motor with explosion proof, designed for easy uninstall and fix, with 40 years of manufacturing experience and ISO9001:2015 certification, Welcome to visit our website!