CK7660LC/CK7660LD/CK7670LE CNC lathe

NegotiableUpdate on 03/07

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Overview

CK7660LC/CK7660LD/CK7670LE CNC lathes Time: 2020-03-3020:21 Views: Overview: CK7660LC, CK7660LD, CK7670LE are CNC lathes developed for aluminum alloy wheel turning in the automotive and motorcycle industries

Product Details

CK7660LC/CK7660LD/CK7670LE CNC lathe

Time: March 30, 2020 20:21 Number of views:

Overview: CK7660LC, CK7660LD, CK7670LE are CNC lathes developed for aluminum alloy wheel turning processing in the automotive and motorcycle industries. The machine tool adopts an integral inclined bed body, sliding plastic coated guide rails, through-hole spindle, twelve station hydraulic tool holder, full protection

summary:
CK7660LC、 CK7660LD and CK7670LE are CNC lathes developed for turning aluminum alloy wheel hubs in the automotive and motorcycle industries. The machine tool adopts an integral inclined bed, sliding plastic coated guide rail, through-hole spindle, twelve station hydraulic tool holder, full protection, high flow chip flushing system, etc.
CK7660LCSuitable for first and second order processing of 12 "~22" aluminum alloy wheels.
CK7660LDAdopting a built-in electric spindle, the Z-direction guide rail adopts a linear rolling guide rail, suitable for precision machining of 12 "~22" aluminum alloy wheel hubs.
CK7670LEAdopting a 45kW high-power main motor, suitable for the first and second sequence processing of 12 "~24" aluminum alloy wheels.

Technical specifications:

	item eye	single bit	parameter
	item eye	single bit	CK7660LC	CK7660LD	CK7670LE
Processing range	Swing over bed	mm	Φ750	Φ750	Φ830
	Maximum rotation diameter on the saddle of the bed	mm	Φ610	Φ610	Φ650
	block type	mm	Φ630	Φ630	Φ680
spindle	Spindle head type	GB5900.1	A2-8	A2-8	A2-11
	Specification of spindle taper hole	metric system	1:20Big end with a diameter of 113	1:20Big end with a diameter of 113	1:20Big end with a diameter of 113
	Spindle through-hole diameter	mm	Φ105	Φ87	Φ105
	Main shaft bearing diameter(Front/Back)	mm	Φ160/Φ140	Φ160/Φ120	Φ160/Φ140
	spindle speed	r/min	22-2200	22-2500	22-2200
	Main motor power(Continuous/30 minutes)	kW	30/37	37/45	37/45
	Maximum output torque of spindle	N•m	550	307	670
Bed saddle	tilt angle	DEG	45°	45°	45°
	moving distanceX/Z	mm	350/750	350/700	360/880
	Fast moving speedX/Z	m/min	16/20	16/20	16/20
	Servo motor torqueX/Z	N•m	22/22	22/22	22/30
	Ball screw diameterX/Z	mm	Φ40/Φ50	Φ40/Φ50	Φ40/Φ50
knife holder	Number of tool positions		12	12	12
knife holder	Tool size(Turning/Boring)	mm	25×25Or 32x32/Φ 50	32x32/Φ50	32x32/Φ63
other	power supply	kVA	55	65	60
	Dimensions (length)X Width x Height)	mm	4840×2350×2342	4840×3386×2342	5380×2490×2460
	Total weight (net weight)	kg	10500(8300)	10500(8300)	12000(10000)