Distance between centers 350 Swing over table 160 Max grinding dia 80φ Max cam lift 20 Max workpiece weight 10kg heel size 510φ×(16、19)×152.4φ wheel speed 1685rpm wheel. table feed strokes 225mm center hole taper of work head MT.4 spindle speed height 16~95rpm Low 8~47.5rpm size of taper on footstock MT.3 OD of disc plate 490φ、450φ Master cam dia 140φ OD of cam roller 170 Number of master cams 24 Table traverse stroke 440 Auto dresser motor 5.5kw weight 4500kg

CNC Ball Valve Grinding Machine Saporiti PV 500 Year 2014 Siemens Sinumerik 840D Ball/Sphere diameter max. 500 mm Travels: X Axis 510 mm Z Axis 950 mm Y Axis +/- 1.5 mm Work dia. x length max. Ø 600 x 1100 mm Work weight max. 1000 kg Headstock speed max. 200 rpm Grinding wheel speed max. 6000 rpm Water filter 2000 l RENISHAW with Saporiti customized software for easy centring of the tool with the ball Machine dimensions L x W x H 3300 x 2500 x 3000 mm Required floor space L x W x H 7700 x 6000 x 3100 mm Machine weight approx. 15000 kg Condition Said to be excellent A Saporiti PV-1000 from 2014 is also available. Proposal Number V-7140

Turning speed:1360rpm Amount of movement: front & back 100mm / left & right 0~99mm Grindstone diameter:φ350*5 Indexing angle: every 90°