CNC Ball Valve Grinding Machine Saporiti PV 1000 Year 2014 Siemens Sinumerik 840D Ball/Sphere diameter max. 1100 mm Travels: X Axis 1150 mm Z Axis 1350 mm Y Axis +/- 2 mm Work dia. x length max. Ø 700 x 1100 mm Work weight max. 6000 kg Headstock speed max. 200 rpm Grinding wheel speed max. 1200 rpm Water filter 3000 l RENISHAW with Saporiti customized software for easy centring of the tool with the ball Machine dimensions L x W x H 8000 x 4100 x 3500 mm Required floor space L x W x H 9100 x 8200 x 3600 mm Machine weight approx. 36000 kg Equipped with: Hydraulic System Coolant chiller Motor chiller Coolant filter Condition: Said to be excellent A Saporiti PV-500 from 2014 is also available. Proposal Number V-7141

Control unit : FANUC PowerMate MODEL-D Magnetic chuck diameter : 1400 mm Grinding stone outer diameter : 740 mm Max.swing : 1,500 mm Max. work height : 360 mm Max. load weight : 1,500 mm Magnetic chuck speed : 5 to 30 rpm Grinding stone speed : 575 rpm (60 Hz) Grinding stone feed : 300 mm/min Cutting speed : 0.005 to 0.75 mm/min (special specification) Manual pulse feed : 0.001 mm/div Required floor space : Approx.4,900 x 3,900 mm Machine height : Approx.2,600 mm Machine weight (excluding special accessories) : Approx. 8,700 kg Manufactured in 2002, fully overhauled in 2018 Grinding fluid treatment device (1000 ℓ) with magnetic separator Grinding temperature control device Foot switch Electromagnetic chuck specification change: φ1400 mm Grinding wheel holder: φ740 mm for small diameter triangular grinding wheel Dresser －－－－－－－－－－－－－－－－－－－－－－－－－－－－－－ Staff comment: The original, manufactured in 2002, was completely overhauled in 2018! It seems that rotary grinders of this size have been in short supply on the market for some time now, so don't miss this chance!

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