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| Click:744 ; Add Time:2013/5/10 |
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In order to slow down the wear and reduce friction power loss of the drilling machine bearings to maintain a normal working condition, the Czech Republic, radial drilling machine bearing lubrication. Lubrication effect and a great selection of lubricants and fuel supply.
Drilling machine used lubricating oil machine oil, turbine oil, gear oil. Radial drilling machine commonly used lubricants can be divided into high-speed mechanical oil, machine oil, turbine oil, gear oil. The viscosity is the main basis for lubricant selection. Selection of lubricants, to consider the speed, load and work load, high temperature bearings should be selected viscosity lubricant; small load, high-speed bearings should choose smaller viscosity lubricant. Radial drilling machine in the summer (high temperature) selection of high-viscosity oil in winter (low temperature) to choose a low-viscosity oil. |
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