Listing ID #3763527
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Contact SupplierHigh precision 5-axes Crankshaft Grinding Machine that offers economic solution for grinding of crank pins and journals of crankshafts in automatic cycle.Inprocess two jaw steady rest and gauge controls the finished size,Directly driven ball screws with AC servomotor for infeed axes.Wheel spindle runs in special high precision tilting pad type hydrodynamic bearing with independent continuous lubrication system.Dual table with aerostatic lifting arrangement enable precise and easy taper setting (CSG 500 CNC).Counter balancing device and chucking device mounted on work spindle. Work drive motor is de-energised for balancing of crankshaft easily.
CSG 500 CNC | CSG 500x800 CNC | |||
Swing over table | mm | 540 | 540 | |
Swing under steady rest | mm | 280 | 280 | |
Admit between Centres | mm | 1800 | 800 | |
Distance between chucks | mm | 1600 | 600 | |
Max. job weight between centres | kg | 250 | 60 | |
Max. job weight between chucks | mm | 120 | - | |
Grinding wheel size (ODxW) | mm | 900x50 | 900x50 | |
Grinding wheel speed | rpm | 650,780 | 650,780 | |
Grinding wheel motor | kW | 15 | 15 | |
Stroke - Table (Z) / Infeed Slide (X) | mm | 2000 / 380 | 800 / 380 | |
Control system | Siemens/Fanuc | Siemens/Fanuc |