used Ball Grinding And Lapping Machines for sale

High-quality construction The drive roller is convex (this automatically centers the abrasive belt in the middle of the roller), fully vulcanized for longest service life and best running smoothness, Tool-free and therefore quick, uncomplicated change of the sanding belt, infinitely variable height adjustment for optimal setup of the belt sander to the user, freely adjustable metal stop for optimal and safe guidance of workpieces when using the large surface grinding area, Optimized belt speed in terms of design, so that burning of the workpiece during machining can be excluded as far as possible, Motor protection switch with CEE collar plug incl. phase changer, 5-year warranty on the engine Strip length 2000 mm Belt width 75 mm Surface grinding range 600 mm Belt speed 30 m/s Colour RAL 9007 Three-phase motor 400 V 3.0/3.75 kW Machine dimensions (W x D x H) 1100 x 550 x  ...

Working diameter: 40 - 250 mm Automatic work piece loading and removing for ball diameters: 40 - 105 mm Manual loading for diameters: 105 - 170 mm Direct ball attaching: 170 - 250 mm Rotation speed, stepless: 10 - 300 rpm Grinding spindle speed range: -160 - 3150 rpm -80 - 1580 rpm -38 - 775 rpm -20 - 385 rpm Weight: 6,5 tn Electrical connection: 17 kW Year of manufacturing: 1991

Naxos CNC Multi-Axis Cylindrical Grinder Year: 1987/2013 Max. swing: 630mm Max. distance workhead face to tailstock face: 4850mm Max. travel for Z axis: 5000mm Max. grinding distance for main wheel: 4520mm X axis infeed travel for both headstocks: 720mm Approx. weight between centers: 4000kg Power requirements: 460/3/60 This machine was completely remanufactured to new specifications in 2013 and installed in 2014. It was stripped down to the bare casting, table/base/wheel heads/work head and tailstock and the second z axis ways were fit and rescrapped. New electrical cabinet with all new wiring to the machine and new all components, hydraulic lines, air lines and new cable carriers were added. New Marathon 60HP motors for both grinding wheel heads. (The drives in the cabinet are set for 40 Hp) The spindle drives in the cabinet are Yakawa built in the USA along with the workh ...

Schneeberger Aries ENP4 CNC Precision Tool Grinding Machine Manufacturer [manufacturer]: Schneeberger Type [ type]: Aries ENP4 Control unit: Fanuc control, 2 CNC axes, simultaneous interpolation 10.4" LCD color touchscreen, RS232 Baujahr[construction year]: 10/2008 Tool and cutter grinder Note: Ideal for tooling and sharpening Optimal grinder for grooving, circumferential, flank, front, rear and flank surfaces Axes Longitudinal travel X mm 400 (CNC) Transverse travel Y mm 260 (CNC) Vertical travel Z mm 300 (CNC) Workpiece rotation A degree free (CNC) C-axis, manual, position indicator integrated in the control unit. Resolution of the measuring system: 0.001°, grinding head ±180° rotatable Center height mm 210 Landing cone ISO50 Spindle Drive power kW 2.2 / 7.5 Double spindle HSK 50 - (2 + 2 grinding wheels) Spindle speed 1/min 9000 Grinding wheel diameter ...

Ceramic and plastic vibratory grinding and polishing chips / porcelain chipsballs, triangle, tristar, cylinder, elipse, pyramid, cone...sizes and prices on request