• PT46-320
  • PT46-320
  • PT46-320
  • PT46-320

PT46-320

 Casting Material

 Machine bed is constructed with HT300 grade cast iron as a monolithic casting, processed through vibration aging and double tempering treatments to eliminate residual stresses. This ensures exceptional dimensional stability and long-term durability, guaranteeing consistent machining accuracy during extended operation.


 Bed Structure

 The machine tool's structural design features a monoblock bed with a low center of gravity. Finite Element Analysis (FEM) is employed to optimize the geometry and layout of reinforcing ribs in the cast components, maximizing bed rigidity. This configuration ensures superior performance in heavy-duty cutting operations while extending tool service life.

 

  • PT46-320
  • PT46-320

Description

 Specifications           

Machine Type PT46
最大回转直径 Max. swing diameter 410mm
拖板上最大加工直径 Max. machining diameter on the saddle 140mm
最大棒料直径 Max. bar through diameter  38mm
主轴端部形式 Spindle nose  A2-5
主轴电机功率 Spindle motor power 5.5KW
主轴孔直径 Spindle bore 48mm
主轴最高转速 Max. spindle speed 4000r/min
X轴行程 X axis 360mm
Z轴行程 Z axis 320mm
X轴快速进给速度 X axis rapid feed speed 25m/min
Z轴快速进给速度 Z axis rapid feed speed 25m/min
X轴电机最大转矩 X axis Max. torque of motor 18N.m
Z轴电机最大转矩 Z axis Max. torque of motor 18N.m
气动夹紧 Pneumatic clamping 后拉式弹簧筒夹Spring collet
手动卡盘 Manual chuck 8”
液压夹紧Hydraulic clamping卡盘尺寸 Chuck Size 8”
4工位电动刀架
4-station electric knife holder
刀方规格 OD tool size
20x20mm
Machine size (L x W x H) 1680x1400x1600mm
Standard weight 1850KG


 Expandable functions of machine tools

  • Modular Power Head

Customized power head configurations can be added according to the customer's part processing
requirements, enabling drilling, milling, tapping, and other feature machining operations.

   


  • Turn-Mill

The machine can be configured with a servo turret or customized with multiple power heads to
deliver high-end turning-milling capabilities. This versatile solution meets complex machining
demands while minimizing customers' capital expenditure on equipment.

   



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