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STC4540vbs系列汽车成套机床 |
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| >> STC4540vbs系列Product Preview Keys：
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This lathe is special purpose machine for machining front & rear brake shoe used on automobile industry. Features. Single spindle, symmetrical-double-turrets and line-up tooling are available. Tool bolders with high rigidity are made by ourselves according to actual situation of workpiece. All key compinents are imported form foreign well-known builders so that high reliability, big torque and high rigidity can be achieved. Fanuc 0i-Mate, AC main drive and AC feed servo motor are adopted. Special purpose clampers are available for clamping two workpieces simultaneously. With aid of double-turret structure, end surface and circular surface of workpiece can be machined at one time. |
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| >> STC4540vbs系列Technical parameters |
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Cutting Capacity
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Max. Swing over Bed
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450mm
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Max. Turning Diameter
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450mm
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Max. Turning Height
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-
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Spindle
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Speed Range
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100-800r/min
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Chuck diameter
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Special fixtures
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Spindle Nose
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A211
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Spindle Bearing diameter(front)
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180mm
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Spindle Max. torque
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784Nm
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X/Z Axis
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Stroke of X Axis
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200mm
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Stroke of Z Axis
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400mm
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Rapid Speed of X Axis
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8m/min
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Rapid Speed of Z Axis
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8m/min
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Accuracy
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Precision Machining
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IT6-IT7mm
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X/Z axis positioning accuracy
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0.025/0.030mm
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X/Z axis repetitive positioning accuracy
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0.0075/0.015mm
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Tooling
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Mode of Tool Post
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Two-carrier knife row
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Size of Shank External cutting tool
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35×25mm
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Boring tool
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-
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Power Motors
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Main Motor (Nomina/30min)
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22/26kW
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Servo Motor of X Axis
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2-3kW
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Servo Motor of Z Axis
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2-4kW
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Motor of Cooling Pump
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0.75kW
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Overall Dimensions
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L
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2600mm
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D
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2423mm
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H
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2614mm
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Net Weight
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12000kg
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| >> STC4540vbs系列Machine tool accessories |
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