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CNC Turning-milling Metal Machine
CNC Turning-milling Metal Machine

CNC Turning-milling Metal Machine

Product Attributes :

CNC Turning Machine Center:

Maximum turning diameter on the bed: Φ600mm

Maximum machining diameter: Φ220mm

Maximum Z travel: 550mm

Spindle through hole diameter: Φ66 (optional Φ79)mm

Product Description

The CNC turning-milling metal machine construction fits physical design of human body, easy to operate, great stability, easy maintain.

CNC turning machine center with rigid Casting , equips with high precision Ball Screw for precision and complicate parts cutting. It can saves machining time since it has C and Y axis for milling, turning and tapping in one cycle. It is suitable for auto, electric, mechanic, hardware, hydraulic and medizin parts.

Product Details:

1, The center designed with 6 controllable axes of X, Y, Z1, Z2, C1 and C2, of which 4 are simultaneously controlled, is specially suitable for turning, milling, drilling and tapping of various complex chuck-type, sleeve-type and shaft-type work.

2, Opposed double-spindle structure can perform parts exchange during high-speed operation. Equipped with 12-station servo power turret with which rear-side machining is possible, the machine can complete all machining of a part; therefore, it saves setting and machining time in great deal and improves productivity greatly. (In case of sub-spindle)

3, Motor spindle structure runs smoothly, and produces parts to high surface finish and close geometrical shape error. (In case of sub-spindle)

4, C-axis function for both spindles makes it possible for either of them to index and to do circular interpolation on multi-axis. (In case of sub-spindle)

5, Due to large-travel Y-axis and length & breadth milling function, operations of turning, milling, drilling and tapping on cylindrical face and both ends of work are performed in a single setting, thus eliminates error caused by frequent setting, and ensures machining accuracy. The advantage is more obvious in machining complicated parts.

6, The hydraulic balance cylinder can counterpoise the deadweight of turret and carriage, thus improves the dynamic performance of machine and prolongs the service life of bearings and screws.

7, Feeds of the longitudinal and crosswise both use ball screws and linear guideways that are quick to respond and with high accuracy.

8, Holistic full-enclosed guard and slant bed provide smooth chip removal and convenient workpiece setup as well as protect the operator’s safety and reduce the pollution of oil mist and coolant to environment greatly.

Product Specifications:

Item Unit Parameter
Maximum turning diameter on the bed mm Φ600
Maximum machining diameter mm Φ220
Maximum Z travel mm 550
Maximum machining shaft length (chuck + tailstock) mm within 350
Maximum X-direction travel mm 180 (radius value)
Maximum Y travel mm 100(±50)
Fast movement speed m/min X:30 Z:30 Y:30
Spindle through hole diameter mm Φ66 (optional Φ79)
Spindle motor power kw 7.5/11 servo motor (optional 11/15)
Spindle speed rpm 4500
Circular tool size mm 25*25 (optional 20*20)
Boring shank size mm Φ32
X, Z, Y, turret motor torque nm 11NB 11N 8N 15N
Maximum stroke of tailstock sleeve mm 90
Tailstock sleeve diameter mm Φ70
Tailstock sleeve inner hole taper mt NO.4
Repeatability mm 0.003
Positioning accuracy (machine tool accuracy) mm 0.01
Chuck Specifications mm Φ200 (8 inches)
Cooling water pump power W 450 high pressure centrifugal pump
Machine weight kg 3500

 

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