CNC horizontal large lathe

CK611-L series machine are large horizontal flat bed CNC lathes, adopt SIEMENS or FANUC CNC system, and full digital AC servo system. The main drive for turning is automatic four-speed stepless speed change, the main motor is an AC spindle motor, and two linkage control axes are used. The Z-axis and X-axis of the machine with a center distance of 1-5M adopt ball screw pair and AC servo motor to realize longitudinal and lateral movement; the Z-axis of the machine with a center distance of more than 6M adopts a rack and pinion and a grating ruler, and the X-axis adopts a ball screw pair Add AC servo motor to achieve longitudinal and lateral movement, with good positioning and repeat positioning accuracy.

The main components and structure of the machine are optimized and designed, and the stability of the whole machine is excellent. Applicable to energy, chemical industry, light industry, electromechanical, paper-making, automobile industry and other industries. It has the characteristics of high precision, high power, high rigidity and high degree of automation. It is suitable for processing shaft, sleeve and disc parts. Such as turning inner and outer cylindrical surfaces, conical surfaces, arc surfaces, end surfaces, grooving, chamfering, threading, etc., the process has strong adaptability, high processing efficiency, simple operation, and comprehensive functions, which can reduce the need for skilled workers. requirements, it is an ideal machining equipment.

Special Order Part

Item		Machine model
		CK61100L		CK61125L			CK61140L
CNC Turning and boring function Parts		Optional; After adding this functional part, deep hole boring machine processing and deep hole turning processing can be realized.
CNC Turning and milling function Parts		Optional; After adding this functional part, drilling and simple milling can be realized.
CNC Turning and grinding function Parts		Optional; After adding this functional part, the abrasive belt grinding of the outer circle can be realized.
Chuck	Standard	Φ1000mm
	Special ordered Parts	Φ1250 Φ1400mm
Center Frame	Standard	Φ70-480mm
	Special ordered Parts	Φ400-700mm
Turret	Standard	LDB4-157
	Special ordered Parts	Optional according to user requirements
Roller	Standard	No, special order is available

Item		Machine model
		CK61100L	CK61125L			CK61140L
Max. loading capacity of two centers		6000kg
Machine bed width		755mm
Max.swing diameter over bed		1040mm			1290mm			1440mm
Max.swing diameter over turret		630mm			880mm			1030mm
Max.workpiece Length		1000-16000mm(More than 6m is driven by rack and pinion）
Headstock Parameters
Spindle front bearing diameter		200mm
Spindle bore diameter		Φ130mm
Spindle taper		Metric 140#
Spindle speed series		Hydraulic four gear, stepless speed regulation within gear
Spindle rotary speed range		5-500r/Min
Main motor power		37kW
Infeed system parameters
SIEMENS CNC control system
Longitudinal servo motor torque		30N.M
Transverse servo motor torque		28N.M
FANUC CNC system
Longitudinal servo motor torque		30N.M
Transverse servo motor torque		22N.M
Cutter bar cross section		40×40
Turret workstation quantity		Vertical type 4 station
Cutter disc Repeated positioning accuracy		0.01mm
Longitudinal Rapid feed rate		4000mm/Min
Transverse Rapid feed rate		4000mm/Min
Longitudinal feed speed		1-2000mm/Min
Transverse Infeed speed		1-2000mm/Min
Tailstock parameters
Tailstock sleeve diameter		160mm
Tailstock sleeve taper		Morse 6#
Tailstock sleeve stroke		300mm

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