Select the appropriate supply pressure Plane grinder grinder choose a higher supply pressure, at the same output power conditions, can reduce the hydraulic power components, hydraulic energy devices and connecting pipes and other parts of the weight and size, it can reduce the volume compressibility and reduce the liquid contained in the influence of air on the bulk modulus, help to improve the response speed of the hydraulic natural frequency that is the system; but fluid actuator main Size (cylinder piston area and motor displacement) decreases, which does not help hydraulic natural frequency increase. Optional low oil pressure, reduce costs and reduce leakage, energy loss and temperature rise, low noise, extended life use, easy to maintain. When conditions permit, usually surface grinder or opt for a lower supply pressure. Grinder manufacturers, surface grinder manufacturers, CNC grinding machines, surface grinding machine, cylindrical grinding machines, surface grinder price, Hengda NC, has been the most professional technology to create the most quality assurance tools available to you. Surface grinder operating instructions 1, surface grinder Location: The machine should be outside the maximum moving space and then set aside more than 300mm, each foot screws tight around and around the table level within the 0.04 / 1000mm. (Install the drive requests can not be higher); every three months prosecution, adjust the work surface level, each foot screws tight. 2, flat grinding wheel: the wheel must be able to withstand the week selected speed 2000m / min or more; prohibit the use of the wheel is damaged; new wheel mounted on the flange must be balanced; pre officially grinding wheel for an idle five minutes; the maximum feed below 800mm stroke volume knife grinder is 0.03mm, 800mm above grinder is 0.05mm. 3, surface grinder spindle: Before installing the wheel must determine spindle rotates clockwise; boot, purchase grinder, must first start after opening the spindle flush. 4, surface grinder hydraulic devices: surface grinder a viscosity of 46 hydraulic oil; new machines need to be replaced after three months of hydraulic oil, after it replaced once a year, is also required to clean the tank; hydraulic oil level every day to check the oil level should ensure that the line between the lowest and highest; the first hydraulic motor starts, shall determine the flow speed control lever in the closed position; after withdrawing must first open magnetic open hydraulic 5, surface grinder lubricating device: the use of lubricants viscosity of 32 rail lubrication oil. (Recommended US Vectra 1 or No. 1405); confirm the fuel tank (pool) of oil a day, to ensure that more than offline; weekly check rail passage is smooth, eliminate rail oil loss; tank cleaned once every three months; lubrication Grease prescribed regularly filling. 6, surface grinder about agency: Do not adjust when you travel around table movement; when the rope loose table, should be adjusted immediately. (This section applies to manual models) 7, surface grinder flushing and cleaning equipment: vacuum tank filter must be cleaned once every two weeks; the cold water tank should be cleaned once every month; prohibit the use of air cleaning surface grinder. Buying grinder grinding machine manufacturers _ _ Hengda CNC machine tools provided by the Dongguan City Hengda NC Machine Co.. Dongguan City Hengda NC Machine Co. (www.hengdacnc.com) (www.hengdacnc.com) strong, credible, in Dongguan, Guangdong CNC machine tool industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hengda CNC machine tools into the brilliant and you work for a better future!