Independent Spindle Continuously Variable Speed CNC-K400 CNC Lathe Fabricado En China

• Customization: Available
• After-sales Service: Online Guidance
• Warranty: One Year
• Power Source: Joint Drive
• Controlling Mode: CNC
• Automatic Grade: Semiautomatic
• Setting Mode: Slant Bed CNC Lathe
• Precision: High Precision
• Certification: CE
• Condition: New
• Intergarate Weight: 1700kg
• Max. Swing Over Cross Slide: Φ420mm
• Transport Package: Packing for Export
• Specification: 2400*1700*1800
• Trademark: Kuang Ji
• Origin: China
• Production Capacity: 300

Product Description

First, CNC-K400 independent spindle full endless variable speed CNC lathe technical characteristics description
Machine tool features:
The castings of this machine tool are made of resin sand castings, and after two manual aging treatment, good stability, high strength, stable and reliable accuracy.
The guide rail of the machine tool is precision grinding after super audio quenching, and the accuracy and accuracy retention are good.
This machine tool adopts a large drag plate, so that the rigidity of the drag plate is better, and the cutting is more stable and powerful.
The machine adopts independent spindle structure, through hole ¢58mm, good rigidity. High precision domestic or imported bearings are selected, and the spindle speed is high.
The spindle of this machine tool is treated by dynamic balancing, and the finish of the parts is obviously improved.
The spindle selected by this machine tool, the important parts are strengthened treatment, using the famous brand P5 spindle special bearings and using KLUBRNBU15 grease lubrication, the whole spindle under constant temperature conditions after assembly, need to pass the computer balance correction and running test, so that the whole spindle has a long service life and high reliability.
This machine tool X, Z axis drive ball screw are provided by professional manufacturers P4 nut pre-tightening ball screw, ball screw bearings at both ends are P4 60° contact Angle pairing combination ball screw special bearings, and the two axis ball screw are pre-stretched, the use of flexible coupling and feed servo motor connected, strong rigidity, stable and reliable accuracy.
The lubrication system of the machine tool adopts the automatic centralized oil supply lubrication system, which can ensure that any lubricating part is fully lubricated.
2. Use:
This CNC lathe is our company using advanced design ideas and engineering technology for you carefully designed and manufactured high-quality, high-precision, high-performance technology-intensive products, with good rigidity, high precision, low noise, large processing range, easy operation and maintenance, reasonable price and other advantages. The machine tool is widely used in the processing of steel, cast iron, copper, aluminum and other parts, with the use of electric tool holder, can realize automatic continuous disc, shaft, thread, cone and other parts of the turning, as well as drilling, reaming, reaming and other processing.

 

1. The main technical parameters of CNC-K400 independent spindle full endless variable speed CNC lathe

 

	Project	Parameters
Scope of work	Maximum turning diameter on the bed	420mm
	Maximum turning diameter through the skateboard	210 mm
	Maximum center distance	750 mm
	X axis (lateral) maximum stroke	295 mm
	Z-axis (lateral) maximum travel	750 mm
	Rail width	335mm
	X/Z ball screw screw	2505/3210
	Fast move	X to 6m/min Z to 8m/min
	Machining accuracy	IT6-IT7
Spindle	Spindle head model	A2-6
	Spindle inner hole taper/spindle through hole	MT6#/¢58mm
	Spindle speed	3000rpm
	Chuck size	Phi 200
Precision	Positioning accuracy	X axis (transverse) ≤ 0.01mm
		Z axis (transverse) ≤0.015mm
	Repeated positioning accuracy	X-axis (transverse) ≤ 0.0075mm
		Z axis (transverse) ≤ 0.01mm
Knife holder	Form/square tool holder specifications	25X25
Tailstock	Tailstock sleeve diameter/stroke	¢65 mm /150 mm
	Tailstock center taper hole	MT4#
Motor	Main motor power	5.5 KW
	X/Z axis motor power	4/6NM
Machine weight/overall dimensions		1700KG/1900X850X1600mm

Third, CNC-K400 independent spindle full endless variable speed CNC lathe standard configuration list and brand
 

NO	Name	Specification or model number	Manufacturer/brand
1	Control system	YJ-980TDI	YJ
2	X-axis screw	2505	North
3	Z-axis screw	3210	North
4	Main motor	5.5 KW	Domestic
5	X/Z direction servo motor	4/66NM	Yunnan One Machine
6	Couplings		Domestic
7	Spindle bearing		KTL/MOSS
8	Chuck	Hand three claws	Multiple Rings
9	Electric knife holder		Yaxing/Hongda
10	Electrical control elements		Delixi
11	Automatic lubricant system		Hurun
12	Electric cooling pump	120W	Nantong Hairi
13	Move the hand pulse	With shaft selection, magnification	Domestic
14	Work Lights		Domestic
15	Transformer		Domestic
16	Full enclosure guard		Yunnan One Machine

Four, CNC-K400 independent spindle full endless variable speed CNC lathe random accessories











 

Serial Number	name	Quantity	Remarks
1	K11-200CC three-jaw chuck	One set
2	Double-ended wrench	One set
3	Allen wrench	One set
4	Shock absorbing pad iron	One set
5	screwdriver	One set
6	Factory Certificate	One copy
7	Packing list	One copy
8	Operating instructions	One copy
9	Programming instructions	One copy

A list of optional non-standard configurations (extra price)

Serial Number	name	Specification/model	Manufacturer/brand
1	Hydraulic chuck	Domestic hollow
		Domestic Zhongshi
		Taiwan Hollow
		Taiwan Zhongshi
2	Six station electric knife holder
3	Numerical control system	KND-1000T	Beijing Kaindi
		M70	Mitsubishi
		FANUC 0i TF	Fanuc 0I
		808D	Siemens Germany
		HNC-808D	Huazhong, Wuhan
		YJ-980TDi	Yunnan One Machine
4	Integral bed foot		Yunnan One Machine