C-Framework High-Accuracy Wire Cut EDM Machine (BM400)

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Months
• Model NO.: BM400
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, Metal-Forming CNC Machine Tools
• Movement Method: Contour Control
• Control Method: Closed-Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.012
• Performance Classification: Closed-Loop Wire Cut EDM
• Certification: CE, ISO 9001, ISO14001
• Condition: New
• Control Type: AC Servo Control
• Worktable Size(mm): 415*635
• Worktable Travel(mm): 320*400
• Max Cutting Thickness(mm): 500
• Max Loading Weight: 400kg
• Wire Diameter: 0.18mm
• Accuracy(mm): 0.12
• Roughness(Um): 1.2
• Transport Package: Plywood Case; Standard Export Packing
• Trademark: Baoma
• Origin: China
• HS Code: 84563010
• Production Capacity: 1500PCS/Year

Product Description

1.JAPAN Servo control system
2.High precision linear guideway 
3.U.S.A Emerson Converter 
4.Central lubrication system
5.BMXP Control system
6.AutoCAD Plug-in, read DXF
7.Remote jog handle
8.Reusable moly-wire, Lower cost
9.Multiplicity cutting function
10.Better Surface finishing
11.Intelligent Database

1, BMXP software Functions:
(1)Coordinate system: Absolute coordinate, incremental coordinate (relative coordinate)
(2)Functions of coordinate transforming, zooming in and zooming out, rotating and tracking display in real time
(3)Functions of interpolation of straight line and circular arc
(4)Function of taper processing
(5)Function of processing different top and bottom abnormities parts
(6)Auto-handle for short circuit and wire-break
(7)Functions of memorizing when power was cut and auto-stop after processing
(8)Functions of auto edge-touching position and auto center finding
(9)Function of auto-adding transitional arc (Arbitrary angle)
(10)Function o Functions of menu technology and auto-programming ward
(11)Functions of menu technology and auto-programming
(12)AUTOCAD can be used to program directly in the software.

Other information:

1. The casting for the main machine bed, using high rigid HT250, which made by a famous Japanese manufacturer. Integrated structure design, all casting parts are made with the procedure of resin-send and twice heat treatment to improve the max load weight and keep a good precision for long time and avoid the distortion. 
2. The controller equipped the BMXP Intelligent software, which integrates the program and control and based on Windows XP. This new designed BMXP software is the unique software for WEDM running on the condition of windows XP. 
3. Using the PCI slot controller card and the High-tech Industrial computer, which greatly enhanced the stability of control and greatly reduced the computer the failure rate
4. To achieve a fast and convenient computer communication network, through network technology, graphics, data and program transmission, can be directly controlled by the technical design department since the first establishment of a program
5. Embedded Control system can be connected with many design software smoothly. 
6. The search function of mechanical origin enable the transmission screw pitch compensation, in order to greatly improve the positioning accuracy, especially in Servo control system. 
7. The control parameters of pulse power is directly by the software, in order to not only improve anti-jamming capability in pulse power output, but also increase the roughness of work piece. 

8. Variety of pulse power can be chosen, which is suited for a number of processing conditions to improve the cutting ability of the high precision parts. 
9. With a large database storage capacity, which accumulated from many experiences. User can choose the suitable parameter according to deferent working conditions. Users can adjust machining parameters to establish a database at any time according to their own experience
10. Three layer filters can prolong the using life of the working solution and improve the finishing, with BAOMA series working solution can achieve a better performance and PRO-environment. 

Specification
 MACHINE MODEL

ITEM	A	B	C	D	E	F	H
Max. Cutting Thickness(mm)	300	500	300	500	300	500	300
Max. Cuttting Taper(<=100mm thick)	0	0	±3°	±3°	±30°	±30°	±3°

 SPECIFICATIONS

PARAMETERS		BM400A	BM400B	BM400C	BM400D	BM400E	BM400F	BM400H
Table Travel (mm)		320 x 400
Table Size (mm)		415 x 635
Roughness	Once Cutting (um)	<= 2.5
	Multi-Cutting (um)	<=1.2
Precision	Octagon (mm)	<= 0.012	<= 0.012	<= 0.012	<= 0.012	<= 0.012	<= 0.012	<= 0.012
	Taper (mm)			<= 0.04	<= 0.04	<= 0.1	<= 0.1	<= 0.04
Screw and guide way		High Quality Ball Screw , Linear guideway
Load of Table (Kg)		400
Machine Weight (Kg)		1700

 UNIVERSAL PARAMETERS

Max. Cutting Speed	150 mm2/Min.
Wire Speed	5 - 11 m/Min
Max. working Current	6 A
Wire Diameter	Dia. 0.15-0.2mm
Work Solution	BM2/BM4 Water Base Working solution
Water Tank	100 L
Rated Voltage	AC~,3N, 220-415V,50/60HZ
Ratde Power	3 KVA
Wire Guide Frame	Adjustable
Controller	BMW-3000