cylindrical grinding machine universal M1420H external cylindrical grinding

Product DescriptionMain Functions and features:1. M1420H universal cylindrical grinding machine is the latest up to upgrade products.2. For grinding the workpiece of inner and outer cylindrical and tapered, the most suitable for single piece and small batch production use.3. Headstock by a variable frequency motor drive, continuously variable transmission.4. Longitudinal movement of the machine by hydraulic stepless transmission, can also hand-wheel drive; wheel lateral movement with hydraulic quick retreat and manual feed function.5. Remark: according to your requirements, the internal grinding rod  is φ10 and φ16, so that the internal grinding wheel configured to 50x40x16mm and 45x35x10mm. Machine modelM1420H/Fx500M1420HFx800Grinding diameter without steady restmm8-2008-200Grinding lengthmm500800Working areaCenter heightmm135135Travel of worktable (max)mm640950Grinding lengthmm500800Grinding diameter without steady restmm8-2008-200Grinding diameter with steady restmm8-608-60Inside grinding diameter without restmm25-10025-100Inside grinding diameter with steady restmm35-10035-100Inside grinding depthmm125125Workpiece weight between centers (max.)kg5050Table swivel range (max.)° R/L3/93/7FeedsTable feed, infinitely variable - longitudinal axism/min0,1-40,1-4Traverse per. rev. of headwheel (mm)mm11Traverse per. div. of headwheel (mm)mm0.0050.005HeadstockWork spindle speeds1/min25 - 38025 - 380Working headstock swivel range°0 - 45°0 - 45°Spindle taper MT4MT4Grinding headstockInside grinding spindle speed1/min1600016000Grinding headstock swivel range (r+l)± °30°30°Grinding head travelmm200200Grinding wheel peripheral speedm/s3535Grinding wheel speed1/min16701670TailstockTailstock taper MT4MT4Quill travelmm2525Drive capacityMotor rating main drivekw44Motor rating of internal grinding unitkwshare wtih main motorshare wtih main motorMotor rating of hydraulic pumpkw0.750.75Motor rating of working spindlekw0.750.75Motor rating of coolant pumpkw0.130.13AccuraciesRun-out deviationmm0.0030.003Cylindrical deviation(O.D/I.D)mm0.008/0.010.008/0.01Roughness(O.D/I.D)µm Ra0.32/0.630.32/0.63Roundness(O.D/I.D)µm1.5/2.51.5/2.5Measures and weightsGrinding wheels dimensionsmm400 x 50 x 203400 x 50 x 203Grindstone dimensions, inside grinding (max.)mm50 x40 x 1650 x40 x 16Grindstone dimensions, inside grinding (min.)mm45 x35 x 1045 x35 x 10Overall dimensions (length x width x height)m2.25 x 1.6 x 1.5 2.25 x 1.6 x 1.5 Weightkg22002700Detailed ImagesCompany ProfileProfessional ServiceFAQQ1: How is the warranty?A1: Warranty time is 13 months after BL date.Q2: Can we visit your factory before order?A2: Sure.All new and old friends are welcomed to visit us at our factory. Besides, we can pick up you at the station or airport if needed. We will be very honored to help with tickets and accommodation booking. Q3: Do you have a stock?A3: Sorry, most of our machines don't have stock, we always produce according to order. However, if during fairs months, maybe have few samples back from fairs.Q4: What's the MOQ?A4: One set only.Q5: How about your quality?A5: We have approved the ISO9001:2008 Quality management system.ISO14001 Environmental management system, OHSAS18001 International occupational health and safety management system, and Social Accountability 8000(SA8000). Most products have been approved by the European and American safety standards, including CE, GS, EMS&UL,90% of our products are exported to more than 60 countries and regions around the world, especially to Europe and America market and always win high reputation. So you can rest assured of our quality products and our best services.Q6: Do you have professional engineers?A6: Yes, we have professional engineers and designers. We can provide OEM services.Q7: Can you provide customized machines?A7: Yes, we can design and manufacture according to your specific requirements. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1