Vertical Fine Boring & Grinding-milling Machine
This serial model can be widely used in boring automobile engine cylinders, cylinder sleeves of diesel engines and compressors,as well as various high precision holes boring, surface milling grinding of other workpieces.
SpecificationTXM170ATXM200ATXM250AMax. boring diameterΦ170 mmΦ200 mmΦ250 mmMax. boring depth400 mm500 mm500 mmMax. grinding area400x1000 mmMax. milling area400x1000 mmMax. drilling & reaming diameterΦ30 mmSpindle speed120-1200 r/minFeeding of the spindle14-900 mm/minRapid moving speed of the spindle1000 mm/minSpindle travel700 mmDistance between spindle end face and table0-700 mmDistance between spindle axis and carriage vertical plane375 mmFeed of work table longitudinal32-1350 mm/minRapid moving speed of the table longitudinal travel32-1350 mm/minMax. longitudinal travel of working table1500 mmMax. cross travel of the working table200 mmWorking table size (WxL)500x1250 mm500x1500 mmMain motor5.5 KwProcessing roughnessBoringRa 2.5MillingRa 3.2GrindingRa 0.8Overall dimensions (LxWxH)2600x1630x2300mmPacking dimensions (LxWxH)2250x1900x2280mmN.W./G.W.3300/3600 kg3500/3800 kg