500mm swing over bed CNC lathe –350mm machining length

Short Description:

Main performance（CN-X46）
1. Swing over lathe diameter 500mm
2. Lathe bed slope is 45 degree
3. One piece casting base and slanting bed
4. length of processing(self-produce chuck)350mm
5. length of processing(hydraulic chuck) 300mm
6. Roundness error is not exceeding 0.003mm,
7. The Z axis screw backlash is not exceeding 0.01mm
8. The X axis screw backlash is not exceeding 0.01mm
9. Ball screw and guide lead rail with the forced lubrication
10. The machine tool base is optimization designed under the finite element analysis.
11. The machine has good performance high precision, low noise, new style, etc

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Product Detail

Product Tags

500mm swing over bed CNC lathe –350mm machining length

Main Specification

Model of lathe		CN-X46
Main specifications	Max. swing diam. over lathe	500mm
Main specifications	Lathe bed slope	45 degree
Processing range	Max. diam. processing over the lathe	480mm
	Max. drilling diam.(axle and sleeve)	158mm
	Max. length of processing(self-produce chuck)	350mm
	Max. length of processing(hydraulic chuck)	300mm
	Max .diameter of the bar	Ø45mm
	Height of the centre(from slide plate to the centre of the spindle)	80mm
Spindle	Spindle bore	Ø56mm
	Type of the spindle head	A2-5
	Spindle head collet taper	Cone 6
	Max. speed of spindle	6000r/min
Clamp	The hydraulic clamp	A2-5
Turret	Type of the turret	Gang type
	Size of the turret	20 x 20mm
	Max. size of the turret	Ø25mm
Feed shaft	Max. X direction travel	970mm
	Max. Z direction travel	395mm
	X/Z. axle rapid movement speed	24/24m/min
	Max. feeding speed of cutting	8000mm/min
	The Z axis screw backlash	≦0.01
	The X axis screw backlash	≦0.01
Processing accuracy	Roundness	≦0.003
	Taper	≦0.005/100
	Coaxiality	≦0.004/100
	Position accuracy	±0.005
	Repeat position accuracy	±0.0025
Lubrication	Ball screw and guide lead rail with the forced lubrication
Motor	Main motor power(standard configuration)	5.5kw
	Power of X axle / Z axle drive motor	1.3kw
	The longitudinal(Z direction)servo motor torque	8.34N.m
	The transverse(X direction)servo motor torque	8.34N.m
	Type of cooling pump	AYB-20 0.115KW
	Total power	12KW
Machine dimension(L x W x H)		2170mm X 1700mm X 1850mm
Weight		2500 kg

Precision standard

Unit：mm

Inspection item	China standard	Factory standard
Machining precision	IT8	IT8
Precision of machining work piece roundness	0.007mm	0.006mm
Precision of machining work piece cylindricity	0.015mm/Ф300mm	0.013mm/Ф200mm
Machining work piece surfaceness	Ra3.2μm	Ra2.8μm
Machining work piece planeness	0.02mm / 300mm	0.018mm / 300mm

Configuration standard accessories

Name	Specification	Brand	Remark
Main motor	5.5 KW servo motor	Made in china
Spindle bearing	P4	Made in china
X -axis ball screw	C3	Made in china
Z- axis ball screw	C3	Made in china
chuck	6’’ optional	Made in china
Electrical components	all	Made in china

Standard accessories:

No.	Name	Specification	QTY
1	Socket head wrench		1 set
2	Open spanner		1 set
3	Bars wrench		1 set
4	Spindle pull rod		1 set
5	Spindle flange		1 set
6	Long tool post		4 set
7	Positive and negative long tool post		1 set
8	Drilling tool post		2 set
9	Spring collect chuck		2 set
10	Toolbox		1 set