... be fitted with 12v/24v DC , 240v/380v AC or hydraulic motor drives fan Function of DT Series: Heat will be ... plastic and aluminum;Wind deflector cover , protective screening , stand bar , motor mounting plate : steel(the surface is galvanized) Technical data for ... engine power.-Hydraulic pumps driven by an electric motor:1/3 of electric motor power.Hydraulic applications: Lubrication oil applications: ...