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China, Chinese Higher Precision M7140X1000 Grinder Machine Price Automatic Precision Surface Grinder Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Machine ToolsGrinding MachineChina Grinding MachineSurface Grinding for Sale
Tengzhou Borui CNC Machine Tool Co., Ltd.
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Product Description Higher Precision M7140x1000 Grinder machine price automatic precision surface grinder machineProduct DescriptionSTRUCTURAL FEATURES:The machine tool adopts the t-type layout form, the guide rail on the column is equipped with a drag plate, the middle position of the guide rail is equipped with a vertical feed mechanism, the transmission accuracy is high, the interchangeabil- ity is good, the cross joint is connected in the transmission process, can compensate the center error of the lead screw and the reducer shaft. Closed hydraulic system is adopted for the movement of the worktable. The front and rear feed can be manually fed, the hydraulic feed can be automatically fed, and the lead screw can be fed automatically intermittently driven by a variable frequency motor. Adopt high strength cast iron foundation, grinding head spindle adopt bobbin or high rigidi- ty sleeve structure, the machine overall rigidity is strong, the quality is stable, the operation is stable.Product main technical specifications: Model M7140-1000M7140-1600M7140-2000Table size (length×width)mm1000×4001600×4002000×400Max. longitudinal stroke of worktablemm110017002100T-slot of worktable number of slots×width of slot 3×183×183×18Table speed (infinite)m/min3--253--253--25Max. distance from the center of the grinding wheel shaft to the worktablemm575575575Max. stroke of grinding head Horizontal (manual and hydraulic)mm440440440Max. stroke of grinding head Vertical (manual)mm400400400Rotating Speed of Grinding Wheel Shaftrpm144014401440Grinding wheel size (outer diameter×width×inner diameter)mm350×40×127Vertical feed handwheel dial valuemm0.010.010.01Grinding head feed per turn of handwheelmm1.001.001.00Total motor powerkw111212powerkw7.57.57.5Rotating speedr/min144014401440powerkw0.370.370.55Rotating speedr/min144014401440Oil pump motorkw344Rotating speedr/min960960960Cooling pump motorkw0.1250.1250.125Rotating speedr/min280028002800flowL/min100100125/50Work pressureMPa1.51.51.5Parallelism of the machined surface to the base surfacemm1000:0.0151000:0.0151000:0.015Surface roughnessμmRa0.63Ra0.63Ra0.63net weight/Gross weightkg3800/42005300/60006300/7000Overall dimensions (length×width×height)mm2700×1750×21004400×1750×21005400×1750×2100Details DisplayCompany Profile
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