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China, Chinese Jh21b Series Open Fixed Table (Eight Sided Guide Rail) Press Machine Jh21b-200 Type Pneumatic Punching Machines Press Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Machine ToolsPunching MachinePress MachinePunching Machines CNC
Shanghai Kuangji Precision Machinery Co., Ltd
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Product Description JH21B series open fixed table (eight sided guide rail) press machinePerformance characteristicsEight sided extended guide rails are resistant to eccentric loads, with better guidance accuracy, suitable for precision forming of sheet metalConfiguration DescriptionStandard configuration:·Wade high-performance wet clutch·Hydraulic overload protection device·Electric grease lubrication device·Manual thin oil lubrication device·Slider and upper mold balancing device·Misdelivery detection interface·Touch screen·Electronic crankshaft angle indicator·Cam controller·Electric slider adjustment device·Programmable controller·Air source quick connector·Shock absorber pad·Work lights·Air blowing·Second degree drop·Pre set counter (touch screen display)Optional configuration:·Dry clutch brake·Pneumatic mold pad device·Optoelectronic safety device·Quick mold changing device·Foot switch·Automatic feeding output shaft·Variable frequency speed regulation·Upper stripping device of slider(User selection should be specified in the contract) Technical ParameterunitJH21B-160JH21B-200JH21B-250JH21B-315JH21B-400form SSSSSNominal forcekN16002000250031504000Rated toque journeymm666.578Slide strokemm200220220220250Stroke timesregularTime/min4545333330variableTime/min30-5530-5525-4025-4020-35Maximum Die Set Heightmm400450500500550Adjustment amount of mold installation heightmm100110120120120Distance from the center of the slider to the bodymm400430450450490Column distancemm7369109809801050Size of the bottom surface of the slideraboutmm7008809009001020aroundmm580650700700750Mold handle hole sizediametermm*70*70*70*70*70depthmm*100*100*100*100*100Workbench sizeaboutmm11751390150015401700aroundmm760840880880950Dropping hole diametermm220250240240240Workbench thicknessmm165180190190210Distance between workbench and groundmm9001000100010001100Overall dimensionsaroundmm23052600266027202850aboutmm14201540164016801750heightmm32103800385038504140Distance between anchor boltsaroundmm16652020210021402185aboutmm11401360146015001570motorpowerkW1518.5223037Compressor air pressureMpa0.5Note: Items with * are optional.
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