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CNC Double-Column Vertical Lathe CK52 Series

CK52 series parts processing and assembly are based on export standard, whose left tool holder is controlled by DVT system for rough machining of workpiece, and the right tool holder is controlled by CNC system for finishing machining of workpiece. Customers can also use CNC system to control both tool holders according to their needs. The CNC systems of SIEMENS, FANUC OiTF, Guangzhou CNC, Huazhong CNC and other domestic and foreign CNC systems are available. CK52 series can turn internal and external cylinders, internal and external cones, planes, grooves, threads and various rotating surface bodies, whose spindle is equipped with encoders that provide functions of constant linear speed cutting and thread turning. The CNC tool holder positioning accuracy is 0.02/1000mm and repeat positioning accuracy is 0.02/1000mm,which can meet the needs of heavy load, strong cutting and high precision.

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Specifications

Parameter Name Unit CK5225 CK5231 CK5240Q CK5240 CK5250Q CK5250 CK5263 CK5280Q
Max cutting diameter mm 2500 3150 4000 4000 5000 5000 6300 8000
Table diameter mm 2250 2830 2830/3150 3200/3600 4500 4500 5700 7200
Max workpiece height mm 1600/2000/2500 1600/2000/2500 1600/2000/2500 1600/2000/2500 2000/2500/3150 2000/3150 3150 2500/3150/4000
Max workpiece weight t 10/15/20 10/15/20 15/20 32 40 65 80 100
Max torque of table KN.m 63 63 63 80 80 100 250 400
Table rotation speed range (16-speed) r/min 0.5-60 (4-speed or stepless 16-speed) 0.5-60 (4-speed or stepless 16-speed) 0.5-60 (4-speed or stepless 16-speed) 1-50 1-45 0.42-42 0.42-32 0.16-16
Max cutting force of vertical tool holder KN 32 35 35 40 40 50 70 100
Vertical tool holder swing range ° ±30° ±30° ±30° ±30° ±30° ±30° ±30° ±30°
Tool holder feed range mm/min 0.1-500 0.1-500 0.1-500 0.1-500 0.1-500 0.1-500 0.1-500 0.1-500
Tool holder feed level Level Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless
Horizontal travel of vertical tool holder mm 1400 1725 2150 2150 2765 2765 3400 4400
Horizontal travel of beam mm 1000 1000/1250 1000/1250 1000/1250 1250/1600 1250/1600 1600/2000 1250/2000/2250
Ram travel mm 1250 1250 1250 1250 2000 2000 2150 2800
Fast moving speed of tool heads mm/min 3500 3500 3500 3500 3500 3500 3500 4000
Knife rod cross-section size (W×D) mm 40×50 40×50 40×50 40×50 50×50 50×50 50×50 60×60
Main motor power KW DC/AV:55 DC/AV:55 DC/AV:55 DC/AV:75 DC/AV:75 DC/AV:90 DC/AV:110 DC/AV:132
Overall size of machine cm 720×550×442 790×620×442 870×620×442 870×620×442 990×875×510 990×875×810 1150×965×660 1355×1145×782
Weight of machine t 36 38 40/42 50/52 67/69/72 81/84 120 195/215
Ram section mm 240×240 240×240 240×240 240×240 300×250 280×280 280×280 320×320

Configuration

Worktable
The main drive of the machine tool is a AC motor, which is driven by gears to reduce speed.
AC Motor
The horizontal and vertical feed or rapid movement of vertical tool post is driven by the servo motor.
servo motor
The crossbeam moves up and down on the vertical column guide rail, and the crossbeam is lifted by double screw rods.
vertical column guide rail
The vertical tool post has a three-layer structure, consisting of a crossbeam slide seat, a rotary slide seat and a ram
vertical tool post
Main hydraulic components are all from famous domestic manufacturers. Ensure the quality of hydraulic components.
main hydraulic components
High-grade and good-quality castings made by own foundry. Followed by proper heat treatment, giving long lifetime and stable accuracy.
high grade and good quality castings
High precision ballscrew supported with imported famous brand bearing support to ensure high precision.
high precision ballscrew
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