GBC-3210 uses a specific Cup Type Milling Cutter, to manufacture bevel gears in high efficiency. It is further equipped with a specifically designed HSK tool holder that provides flexibility and precision for tool replacement as well as production stability. Besides, B and C axes adopt high-precision direct-drive motor, to increase production precision. There is no need of backlash adjustment problem that happens with a worm gear after wearing, increasing reliability and allowing long-term multi-axis synchronized movement in production. Due to the use of direct-drive motor, there is no backlash problem that happens with worm, allowing accuracy in gear production and eliminating the problem with different precision on left and right flank.

It uses the controller from Intek or world-famous brand Siemens, and is equipped with servo and direct drive motor, and provides synchronized movement performance in high precision.

WORKPIECE SPECIFICATIONSGBC-3210GBG-3210
Max. workpiece outside diameter100mm100mm
Max. moduleM3M3
MECHANICAL SPECIFICATIONS
Tool/grinding wheel spindle revolutions4000rpm12000rpm
Max. slide travel for X-axis400mm400mm
Max. slide travel for Y-axis350mm350mm
Max. slide travel for Z-axis350mm350mm
B- axis tilt range-100°~100°-100°~100°
Smallest tool/wheel diameter0.5”0.5”
Largest tool/wheel diameter4”4”
Max. load of rotary table (workpiece with fixture)50kg50kg
N-axisGrinding spindle
X-axisTool horizontal movement axis
Y-axisTool horizontal movement axis
Z-axisTool vertical movement axis
B-axisWorkpiece tilt axis
C-axisWorkpiece rotation axis
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