CNC VMC Vertical Machining Center (JG610H / JG640H)

• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Model NO.: JG610H / JG640H
• Performance Classification: High-End CNC Machine Tools
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Transport Package: Plywood Package
• Specification: Body made by HT300
• Trademark: J&W or OEM
• Origin: China Mainland
• HS Code: 8457101000
• Production Capacity: 500

Product Description

Product Overview
This seriesvertical machining center adopts the moving structure of cross sliding table and sliding guide,which is mainly applied in processing of middle and smallscale complicated parts.
Apply the computeraided engineering(CAE)system to finish the optimized structure design and enhance the reliability of machine tool,and the finite element method(FEM)to take the scientific analysis and optimization of design structure,which can guarantee the rigidity and stability of the whole machine structure.
It can finish all kinds of processing,such as milling,drilling,expanding,boring,tapping and profile milling at one time of clamping.It is suitable for the parts processing with high precision, multipe procedure and complicated shape.
It is the key facility in industries of general machinery,mold,aviation,energy and traffic.
Machine Characteristics

1. The major machine components apply finest gray cast iron which are of good shock resistance. All the casts have been done with aging treatment twice, in order to eliminate the internal residual stresses. So that, our machine can work with high rigidity and good shock resistance for heavy cutting and intermittent cutting. 
2. Key components are designed with CAD software, in this way, the optimal structure can be analyzed out by computer, which ensure the good intensity,rigidity and  thermal stability. 
3. The joint face of components are manually polished well, which guarantees the effective contacting area.
 
Machine Parameter

Item	Unit	JG610H
Worktable
Worktable size	mm	320×1000
T-slot (N×W×D)	mm	3×18×80
Travel
X axis travel	mm	610
Y axis travel	mm	330
Z axis travel	mm	406
Machining range
Distance from column front to spindle center	mm	360
Distance from table top surface to spindle nose	mm	150-556
Machine dimension
L×W×H	mm	2240×1890×2200
Machine weight
Max. load bearing of worktable	Kg	400
Machine weight	Kg	300
Spindle
Spindle hole taper		BT40
Spindle power	Kw	5.5
Max. spindle speed	rpm	6000
Tool Magazine
Tool magazine capacity	T	12(Carousel Type Tool Magazine)
Feed
Max. feed speed	mm/min	4000
Rapid feed speed (X/Y/Z)	m/min	10/10/8
Positioning accuracy (National standard)
Positioning accuracy (X/Y/Z)	mm	±0.015
Re-positioning accuracy(X/Y/Z)	mm	±0.008

 

Item	Unit	JG640H
Worktable
Worktable size	mm	400×900
T-slot (N×W×D)	mm	3×18×100
Travel
X axis travel	mm	640
Y axis travel	mm	400
Z axis travel	mm	400
Machining range
Distance from column front to spindle center	mm	440
Distance from table top surface to spindle nose	mm	120-520
Machine dimension
L×W×H	mm	2200×2100×2500
Machine weight
Max. load bearing of worktable	Kg	350
Machine weight	Kg	3500
Spindle
Spindle hole taper		BT40
Spindle power	Kw	5.5
Max. spindle speed	rpm	8000/10000(Spindle oil cooler)
Feed
Max. feed speed	mm/min	6000
Rapid feed speed (X/Y/Z)	m/min	20/20/10
Ball screw (diamete + lead)
X axis ball screw	mm	3210
Y axis ball screw	mm	3210
Z axis ball screw	mm	3210
Tool Magazine
Tool magazine capacity	T	16(Rotary Disc Type Tool Magazine)
Max. length of tool	mm	300
Tool change time	s	5
Positioning accuracy (National standard)
Positioning accuracy (X/Y/Z)	mm	±0.010
Re-positioning accuracy(X/Y/Z)	mm	±0.005