CKD-H Series CNC High Precision Lathe 20Tons Load

CKD-H Series CNC High Precision Lathe 20Tons load is a CNC lathe developed by our company, which is a large-size CNC lathe product. The machine tool has the characteristics of high efficiency, high stability, high precision, high versatility and high rigidity. The bed adopts flat-V guide rail, after intermediate frequency quenching and precision grinding, it has high rigidity and can withstand heavy load precision cutting. The machine tool is equipped with KND2000T, SIEMENS or FANUC control system and servo feed motor, with perfect functions and reliable performance. The domestic famous brand ball screw is selected, with high precision and high efficiency

Specification		Technical data
		CKD61125H	CKD61140H	CKD61160H	CKD61180H		CKD61200H
Capacity	Max.swing diameter over bed	1290	1440	1640	1840		2040
	Max.swing dia.over carriage	900	1050	1250	1450		1600
	Width of bed	1100mm
	Max.workpiece length	1000 2000 3000 4000 5000 6000-16000(mm)
	Weight of workpiece between two centers	20t
Spindle	Range of spindle speed	3.15-315r/min
	Spindle bore diameter	130mm			130mm
	Front taper of the spindle internal hole	metric140#
Feeds	Max. stroke on X-axis	650	750	750	850	850
	Max. stroke on Z-axis	800, 1800, 2800, 3800, 4800-15800 (mm)
	Rapid speed X-axis	4m/min
	Rapid speed Z-axis	4m/min
CNC System	KND2000T(Or Fanuc, Siemens )
Tool Turret	Tool post	4
	Size of tool section	55×55mm
Tailstock	Diameter of tailstock sleeve	Φ280
	Travel of tailstock sleeve	300mm
	Taper of tailstock sleeve	1:7
	Tail stock motorized speed	1m/min
Others	Machine Length	4527, 5527, 6527, 7527, 8527-19527 (mm)
	Machine width	2840mm
	Main motor power	30kw
	chuck	1250mm		1400mm	1600mm

StandardAccessories

1. 1:7 center 1 pc

2. tool with machine 1set

3. foundation screw 1set

4. nut washer 1set

5. (steady rest ф120-480mm 1set for 25H/1,40LH/1,60H/1)

(steady rest ф400-700mm 1set for 80H/1,200H/1)

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