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Products
Pt-55
High end precision lathe
Technical reference technical parameter

技术参数                     technical parameter PT55 
加工范围 最大回转直径(mm) ¢550
最大加工直径(mm) ¢380
最大加工长度(mm) 330
X轴 X轴最大行程(mm) 190+10
X轴快速位移(m/min) 30
X轴马达扭矩(N*m) 11.5
Z轴 Z轴最大行程(mm) 350
Z轴快速位移(m/min) 36
Z轴马达扭矩(N*m) 11.5
主轴 主轴通孔(mm) 62
棒材容径(mm) 51
主轴鼻端规格 A2-6
卡盘规格 8寸
机械主轴转速(rpm) 4000
电主轴转速(rpm) 5000
电主轴马达功率(KW) 11
机械主轴马达功率(KW) 11
精度 定位精度(mm) ±0.003
重复定位精度(mm) ±0.002
刀塔 刀架形式 伺服刀塔
镗刀直径(mm) ¢40
刀方直径(mm) ¨25
尾座  尾座形式 液压/伺服
锥孔规格 MT-4
液压 液压油箱容量(L) 20
液压站电机功率(KW) 1.5
公称压力(MP) 3.5-6
润滑 润滑油箱容量(L) 2
润滑泵电机功率(W) 100
冷却 水箱容量(L) 180
水泵功率(W) 550
标机规格 长(mm) 2020
带水箱宽度(mm) 1800
带排屑器宽度(mm) 3000
高(mm) 2130
机床重量(KG) 3650

main features main features

·High precision

·High rigidity

·High efficiency

 

Main features of step-up structure

The z-direction guide rail is horizontally installed, and the four sliders can evenly share the weight and cutting force of the saddle, reduce the ball wear of the sliders, and extend the service life of the guide rail.

The inclined bed of high and low level guide rail is in the same state in the process of processing, assembly and use, which can effectively ensure the accuracy of the machine tool.

Step up structure bed, high and low flat guide rail (high rigidity), horizontal installation of guide rail (even stress on the slider)

Main features

·The bed adopts step-up structure (integrated inclined bed + high and low flat guide rail)

The z-direction guide rail is horizontally installed, and the four sliders can evenly share the weight and cutting force of the saddle, reduce the ball wear of the sliders, and extend the service life of the guide rail.

The inclined bed of high and low level guide rail is in the same state in the process of processing, assembly and use, which can effectively ensure the accuracy of the machine tool.

·Equipped with synchronous electric spindle, high and low speed can output large torque, small vibration, low noise, fast dynamic response, stable operation, which can effectively ensure the surface finish.

·Truss manipulator and machine tool are planned and designed as a whole to make the machine tool more compact, beautiful and efficient to realize automatic processing. Each mark is reserved with truss automation interface (column, protection, electrical), which provides convenience for customers to modify truss automation later.