Features:

• Adopted stepless variable feed speed at 6-30 m/min which is controlled by frequency inverter
• To fit in with heavy-duty cutting as equipping with two pairs of high precision bearing at two ends of spindle assembly
• Pre-trimming cutting on the first bottom shaft and teethed work table was designed to reduce the noise level effectively and cut out the precise linearity
• Movable work table of vertical spindle was designed with dust proof to effectively protect the screw bar from pollution
• Specially processed spindles and super fine bearings guaranteed fast running and durability of spindles
• The tooth profile working table is designed to reduce noise
• Central lubricating system ensures smooth running and lubricating of the machine