Haas Multigrind® CB XL

The Haas Multigrind® CB XL is the new benchmark. Our machine for the big picture takes Multicube technology into a totally new dimension. It’s designed for workpieces which to date have been virtually impossible to machine in one go, especially not to Haas quality levels.

Components are made in one piece for even greater dimensional accuracy and precision. The machine table comes in three variants with lengths of 1,400, 2,600 or even 3,200 mm. We have retained machining in the center and the proven Haas precision. All the benefits and opportunities afforded by the Multigrind® CB series. With axis paths of 500 mm (Z-axis), 410/850 mm (Y-axis), up to 3,200 mm (X-axis) and +70°/-250° (C-axis).

Main area of use Precision tools, shafts and rollers with complex contours, gears, broaching tools, fan and compressor rotors, hobbing and roller burnishing Tools
Number of CNC axes (X/Y/Z/A/B/C) 5
Paths (X/Y/Z) [mm] 1,800 (4,150)/ 410/ 500
Max. speed (X/Y/Z) [m/min] 50/ 30/ 30
Swivel angle of grinding spindle +/- (C-axis) -250° bis 70°
Drive capacity of grinding spindle [kW] (60% / 100% on-time) 12, 21, 30, 50 (100%)
Speed range of grinding spindle [rpm] 0 to 8,000
0 to 12,000
0 to 18,000
0 to 30,000
Grinding wheel diameter [mm] 300
Grinding materials All grinding materials
Grinding length [mm] 1,400 / 2,600 / 3,200
Workpiece length [mm] 1,400 / 2,600 / 3,200
Workpiece wheel diameter [mm] 340 (500)
Workpiece spindle mounting taper SK50
HSK100/80/63/50
Shape A and E
Control Sinumerik 840 Dsl
Footprint (L x W) [mm] 5,120 (8,500) x 3,000
Weight [kg] from 9,500
Special features / equipment / Options Tool changer with up to 70 spaces, workpiece change with linear handling/robot, optional 2nd A-axis, double table variant, full extent of accessories

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If you have any questions about our machines, or interest in setting up a new machining process. Our expert team are more than happy to help.

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