N-Series High-Quality CNC Sinker EDM (EDMN850CNC)

Product Description

Features of Die Sinker EDM Machine(EDMN850CNC)
1.Adopt Japan SANYO AC/DC servo motor or JAPAN Panasonic AC servo motor.
2.X/Y/Z Axis Adopt Taiwan Class P Line Guide way, imported double nut ball screw.
3.CNC modular structure, the system has good scalability, portability and maintainability.
4.Machine Body is resin sand, non reniun force advanced casting, Adopt HT300 ageing treatment casting, keep precision long time. Structure is reasonable, no deformation, rigid, durable, precision remains unchanged.
5.JAPAN NSK bearing, Adopt high quality imported oil pump.
6.Digital servo system Drive Three-axis, can Flexible Choose the servo strategy during machining according to the feedback signal, ensure keeping continuously, steady and high efficiency machining.
7.For copper, graphite, steel, on the cavity, and special shape holes machining
8. Lubrication system uses recovery mode, rail lubrication action at once, and keep the look clean
9.The computer is Taiwan IPC, the sub-functional modules controlled by a dedicated chip. Greatly improving the timeliness and reliability.
10.ISO-G Code Program.

Specifications / Parameters

Parameters		UNIT	EDMN850CNC
Working Tank (LxWxH)		mm	1800 x 1100 x 570
Max. Oil Level		mm	350
Table Size (LxW)		mm	1150 x 600
Travel Size	X	mm	800
	Y	mm	500
	Spindle Travel(Z)	mm	400
Distance between Spindle Nose to Work Table	Min.	mm	400
	Max.	mm	800
Max. Table Load (Workpiece weight)		mm	3000
Max. Spindle Hold (Electrode weight)		kg	180
Oil Tank		L	750*2
Oil Tank Dimension (LxWxH)		mm	2000 x 1110 x 500x2
Control Method			AC / DC (Japan SANYO)
Rated Current		A	100
Machine Dimension (LxWxH)		mm	2280 x 2600 x 2690
Machine Weight		kg	4300

» Current Parameters

Max. Working Current	Best Speed / Efficiency	Best Electrode Loss	Best Surface Finishing	Input Power
100A	750  mm³/ min.	≤0.3%	0.2/AC | 0.3/DC	10 KVA

» Accuarcy | Precision (Standard:GB/T 5291.1-2001)

Items		Resualt
Flatness of the workbench		0.03mm / 1000
X Axis Movement Straightness	in Y-X plane	0.015/ 500
	in Z-X plane	0.015 / 500
Y Axis Movement Straightness	in X-Y plane	0.015 / 500
	in Z-Y plane	0.015 / 500
Z- Axis Movement Straightness  (Spindle Perpendicularity )	move on X axis	0.02 / 200
	move on Y axis	0.02 / 200
Parallelism of work table	move on X axis	0.015 / 300
	move on Y axis	0.015 / 300
X-Y Axis Squareness		0.015 / 500

» Configuration | Setup

Resine Sand Casting	Machine Body : HT250
	Work Table: HT300
X/Y Axis:	JANPAN SANYO DC/AC Servo
	TAIWAN PMI Linear Guideway
	TAIWAN PMI Ball Screw
Z Axis:	JANPAN SANYO DC/AC Servo
	TAIWAN PMI or HIWIN Linear guideway & Ball screw
	JAPAN NSK Bearing
Universal	Denmark Top Brand or Taiwan Top Brand Oil Pump
	Taiwan Automatic Fire Extinguisher
	Taiwan Halogen work lamp
	Taiwan Skeet chuck

 
Control System
intelligence operation:
1, manual feed control (MFR0-MFR3) fourth gear speed manual feed available
2, contact sensing (ST) function
3, various positioning modes to choose from
4, way mobile functionality
5, limit mobility features
6, return to the starting point processing function
7, the international standard G code programming
8, automatic positioning function
9, discharge position alignment (positioning) function
10, automatic calculation of neural network processing function (1,2,3 root electrode)
11, the function automatically calculates the processing conditions (for a given area automatically generated)
12, LORAN processing function (for a given size translational automatically generated)
13, empty running function
14, carrying knives automatic control (AJC) function
15, very inter-discharge, automatic cleaning arc processing
16, user program processing functions
17, manual processing (number of input conditions and data processing) functions
18, a single processing function of processing conditions
19, the auxiliary processing function
20, thread cutting function
21, the system automatically generates the NC program, automatic processing function (AUTO)
22, electrode switching, the electrode offset, M / T code and other direct operating functions
23, straight, circular, spiral, functional
24, the discharge diagram shows the function
25, the processing efficiency of the function display
26, the processing time counting function
28, Inch / Metric conversion function
28, self-diagnosis, help, error messages, prompts and other functions
29, time processing functions
30, to suspend processing and restore processing functions
31, off automatic reset function
 

Why choose Suzhou Baoma
Compare Item	SUZHOU BAOMA
1.casting	HT250 from STK (Japanese), 2 times heat treatment. Good rigidity can keep the accuracy for more than 8-10 years.
2.Linear guide way	Linear guide way from TAIWAN
3.Inverter	MITSUBISHI INVETER (JAPAN)
4.CONTACTORS	World Top500 Brand
5.Higher Frequency module	USA AND JAPAN, we have patent for new designed HIGH frequency system, which max cutting speed can reach
	120-150mm2/min. BMW-5000 can reach 210mm2/min
6.AC SERVO MOTOR and Drives( FOR BM seriesmachine)DK Series with no-resistor drive system	MITSUBISHI JAPAN AC servo motors and drives.                                                                                                                   For long time running the machine, there is less heat generated. Very good for machine using lifer.
7.Controller	BMW-5000 latest control cabinet, No-welding designed, all connections connected by screws, can be used for long time.
8. Control computer	Industrial computer, with 120G SSG, With WINDOWS XP system. which is more stable for long time working.
9. Control system	Real BMXP system, (not copy Autocut), which can use AutoCAD directly. No need change the program to G code. With database
	function easy to operate. Cancelled the MAIN FUNCTION BOARDS, All functions directly from computer to control machine,which reduced around 85% faulty of machine.
10. All metal sheets	AN'GANG STEEL
11.Wire tension system	Double directly Auto wire tensions system, can reduce the wearing of wire, and improve the accuracy and roughness of the machine
12. R&D	More than 20 R&D engineers & keep improving our machine and leader in Wire cut machine.
13.Experiences	Start before 2000, with more than 20years experiences on molybdenum wire cut machine ( not brass wire cut machine)
14. Sales	Every year sold more than 2000units machines, exported to more than 60 countries. Totally, installed around 52000units machines.
15.scale	More than 50,000M2 facotries,300workers
16.Honor and certificate	More than 47national patents and 5 golden prizes, more than 20 awards, CE certificate from EU, ISO14001,ISO900,first class
	exporting license.