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Surface Wheel Head Moving Surface High Precision Universal Cylindrical Grinding Machine (M1432B)1
Machine Tools, Grinding Machine, Surface Grinding Machine, Wheel Head Moving Surface Grinding Machi
Tengzhou Uni-Tech Co., Ltd.
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Product Description High Precision Universal cylindrical grinding machine(M1432B)Product DescriptionMain Features:1. When conical grinding, the table can be swivelled to either side and exactly positioned by using the scale2. Oil film between bearing and spindle keeps vibrations ata minimum level, hence achieving outstanding results and top accuracy3. Precisely balanced spindle head and solid grinding head guarantee extraordinary results at any type of operation4. Strong reinforcements and solidly designed panels of the machine base makes it resistant to temperature fluctuations and deformations5. Spindle is mounted from both sides and features adjustable sliding bearings consisting of three segments6. Hydrodynamic bearing of spindle, therefore no contact between spindle and bearing7. Longitudinal table feed can be set to automatic mode -hydraulically driven or manual mode - by handwheel8. Stepless feed adjustments with the option of aprogrammable hold time at the end of each table movement9. Hydraulic or manual repositioning of grinding spindle stock10.Guideways in x- and y-axis are precisely constructed and hand-polished11.Longitudinal table guide and cross guide of grinding headstock each feature a V-guide and flat guideStandardaccessories:Grinding wheelGrinding wheel flange3-jaw chuck diam. 200 mmOpen steady restInternal grinding spindleworking lightBalancing arborExtent arborAlloy enterMeasuring bridge plateCoolant tankTable swiveling wrenchDog armDog poleSeal ringsWheel extractorHigh speed strapMultiple v-beltInternal wheel wedgeOptional accessories:Close steady restRadial dresserEnd dresserBalancing standDigital readout MAIN SPECIFICATIONUNITM1432BGeneral capacityDistance between centersmm1000, 1500, 2000, 3000Center heightmm180Dia.Ground (O.D)mm8-320Dia.Ground (I.D)mm30-100Max.length ground (O.D)mm1000, 1500, 2000, 3000Max.length ground (I.D)mm125Max.weight of work piecekg150WorkheadSwiveling angle/+90°Center taper (MT)MT4Spindle speedr/min50HZ:25-220 SteplessWheelheadWheel spindle speedr/min1670Wheelhead rapid travelmm50max travelmm246Swiveling angel/±30°Hand feed per.revmmrough:2 fine:0.5Hand feed per.grammrought:0.01 fine:0.0025Wheel size (ODxWxID)mm400x50x203Periphearal velocitym/s35Internal grinding deviceSpindle speedr/min10000/15000Dimension of wheelmmmax:50x25x13, min:17x20x6TableHand feed per.revmm6Max.swiveling angle of table Clockwise /3°(1000, 1500), 2°(2000, 3000) Anticlockwise/7°(1000), 6°(1500), 5°(2000), 3°(3000)Longitudinal speed range of tablem/min0.1-4TailstockCenter taper (MT)MT4Quil travelmm30MotorWheelhead motor powerkw5.5Internal grindingkw1.1Workhead motor powerkw1.5MachineGross weightT5.3(1000), 6.1(1500), 7.9(2000), 9.9(3000)Packing dimensioncm322x200x205, 422x200x205, 540x200x205, 739x200x205Detailed Photos
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