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CNC Double-Column Vertical Lathe

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Specification parameter

Specification Unit CK5225 CK5232 CK5235 CK5240 CK5250 CK5263
Max.cutting diameter mm 2500 3200 3500 4000 5000 6300
Max.cutting height mm 1600/2500 1600/2500 1600/2500 1600/2500 2500/3150 3150/4000
Worktable diameter mm 2250 2830 2830 3200/3600 4000/5000 5000/5700
Max.loading weight T 10/20 10/20 10/16/20 20/32 32/50 60/80
Max.worktable torque N. m 63000 63000 63000 63000 100000 100000/150000
Worktable speed range rpm 2-63 2-63 2-63 0.5-40 0.5-40 0.5-38
Worktable step range 4 gears shift stepless / 2 gears shift stepless
Right tool post cutting force Kn 35 35 35 35 35/50 50/80
Left tool post cutting force Kn 28 28 28 28 28/40 40/70
Tool post horizontal travel mm 1400 1700 1900 2150 2765 3450
Right tool post feed range and steps mm/min 0-500 ( servo stepless )
Tool post vertical travel mm 1000/1250/1400 1000/1250 1000/1250 1000/1400 1400/1600 1600/2000
Main motor kw 55 55 55 55 AC55/75 90/110
Tool post rapid speed mm/min 2000
Crossbeam speed mm/min 380
Machining precision IT7
Positioning precision mm 0.03
Repositioning accuracy mm 0.015
Machine weight t 32/36 37/41 39/43 45/48 60/70 127/178
Overall dimension mm 5180*4700*4800 6310*4950*6245 6610*5100*6245 6900*5200*6600 9200*5800*7700 11500*7500*9300

Product feature

1.Use advanced modular design, FEM analysis, integrated use of mechanical and hydraulic techniques, to guarantee high precision machining performance.

2.SIEMENS CNC control (optional, FANUC and GSK). Except CNC auto running mode, you can also use it in manual way like conventional machine.

3.With big torque variable AC main motor plus gearbox in two steps, with taping function and CSCS(constant surface cutting speed)function.

4.High grade and good quality castings make by own foundry. following by proper heat treatment, giving long lifetime and stable accuracy.

5.Cross rail is embedled wilth alloy steel guideway (W.Cr, Mn), equipping with protect cover too. Hydrostatic working table, constant volume motorized pump, separated hydraulic station, oil cooler, all these advanced techniques assure customer a high and long stable machining accuracy.

6.Auto central lubrication system with regular intervals and volume. High precision ballscrew supported with imported bearing support .

7.Grounded gears are used in the gearbox to ensure high precision and long lifetime.

8.Widely using imported key components.(electrical components, servo motor, servo drive, hydraulic components, bearing. planetary speed reducer).

9.Complete accessories and good service. Just start production immediately after setup.