Bull Head Electric Discharge Machine Double Heads Cow Spark EDM Machine Series

• After-sales Service: Online After-Sale Service
• Warranty: 1 Year
• Application: Metal
• Model NO.: M-540
• Process Usage: Metal-Cutting CNC Machine Tools, Metal-Forming CNC Machine Tools
• Movement Method: Linear Control
• Control Method: Semi-Closed Loop Control
• Numerical Control: CNC/MNC
• Performance Classification: High-End CNC Machine Tools
• Certification: CE, ISO 9001
• Condition: New
• Machining: Mold or Parts Machining
• Inner Dimensions of Machining Tank: 1300*920*450mm
• Table Size: 800*500mm
• X Axis Travel: 500mm
• Y Axis Travel: 400mm
• Z Axis Travel: 300mm
• Max Z Axis Loading Weight: 50kg
• Max. Load of Table: 1800kg
• Distance From Electrodehead to Table: 300-600mm
• Boundary Dimension: 2300*2250*2315mm
• Machine Weight: 3800kg
• Input Power: 380V
• Total Output Power: 9kVA
• Transport Package: Wooden Package
• Specification: 2300*2250*2315mm
• Trademark: JOINT
• Origin: Shenzhen, China
• HS Code: 8457101000
• Production Capacity: 20 Sets

Product Description

Product Description

Bull Head Electric Discharge Machine Factory Sales Double Heads Cow Spark EDM Machine Series

 

Specifications:

Specifications	Units	Model
		M-540	M-850	M-1260	M-1260R
worktable size (L*w)	mm	800*500	1150*600	1380*800	1250*800
working fluid tank (L*W*H)	mm	1300*920*450	1800*1100*570	1860*1240*570	2000*1300*700
TravelX-axis,Y-axis,Z-axis	mm	500*400*300	850*500*400	1200*600*450	600*600*400
Max Z-axis loading weight	kg	50	50	80	50-900
Max work piece weight	kg	1800	3000	3500	3500
Min/Max distance from plate electrode to worktable	mm	300/600	400/800	550/1000	400
Machine weight (Without digitally controlled power source)	kg	3800	4300	5800	7000
Boundary dimension(L"W*H)	mm	2300*2250*2315	2280*2600*2690	2300*2850*3000	2300*2850*3000
Input power	V	380V	380V	380V	380V
Total output power	KVA	9	9	9	9

 

Specifications	Units	Model
		M-1470R	M-1880R	M-2510R	M-3110R
worktable size (L*w)	mm	1500*900	2000*1000	2700*1000	3200*1200
working fluid tank (L*W*H)	mm	2250*1300*700	3500*1540*700	3800*1800*850	4500*1800*800
TravelX-axis,Y-axis,Z-axis	mm	1400*700*500	1200*800*550	2500*900*600	3000*900*600
Max Z-axis loading weight	kg	150	150	200	200
Max work piece weight	kg	5000	6500	8000	15000
Min/Max distance from plate electrode to worktable	mm	650/1250	650/1250	650/1250	650/1250
Machine weight (Without digitally controlled power source)	kg	8000/8700	15000	15000	25000
Boundary dimension(L"W*H)	mm	3800*3650*3030	5000*4500*3650	4340*5200*3690	4340*5900*3760
Input power	V	380V	380V	380V	380V
Total output power	KVA	9+9	9+9	9+9	9+9

Sample presentation:

Automobile mould
Meet the product requirements of uniform fine lines
Model: M-850
Material pair: copper steel
Size: 350 x 250mm
Surface roughness: Ra ≤ 1.6μm
Processing characteristics: large area uniform fine grain surface
Processing time: 1h for rough and 2h for fine

Machining characteristic

1. Double bull head mainframe, fixed worktable design, adopting the design concept of complete box type, multi-layer stiffener distribution, wide base and symmetrical bed design, secondary stress relief aging treatment, high precision retention, especially suitable for processing large molds.
2. The X, Y, Z NC axes are imported from Taiwan The precision lead screws of HIWIN , the bearings of NSK, and the key parts of high standards ensure the high precision of the machine tool· The Z axis specially adopts roller type wire rail guide rail to ensure the high precision and sensitivity of the spindle servo; Taiwan imports HIWIN or PMI precision lead screws, NSK bearings and high standard key parts to ensure the high precision of the machine tool.
3. Full digital AC servo drive system of Panasonic (or the same level) is selected, with high dynamic precision control and maintenance free performance.
4. The working fluid tank is designed with a hand controlled door that is pulled down to save operation space; The design of centralized lubrication system is conducive to the maintenance of machine tools.
5. Equipped with a pulse power supply with high efficiency and wide adaptability, the discharge machining with high quality and high degree of automation is realized, meeting various processing requirements from copper to graphite.
6. Equipped with highly integrated and flexible CNC discharge control system with independent intellectual property rights of our company, it provides stable and highly reliable discharge processing energy.
 

Main application scope of graphite electrode

1. Mesh and honeycomb of various shapes.
2. Large volume box casting.
3. Thin slice and bone position.
4. Electrode with high surface smoothness.
5. It is difficult to machine the opposite electrode with copper electrode.
 

Advantages of graphite electrode compared with copper electrode

1. Lower material cost: the price of graphite with the same volume is only 1/2 of that of copper electrode.
2. Faster machining speed: the machining speed is 2-3 times that of copper electrode, and there is no burr after machining; The speed of EDM is 34% - 200% faster than that of copper electrode. 3. Less loss: spark oil decomposes carbide coating to compensate electrode loss.
4. Lighter weight: the density of graphite is only 1/5 of copper, so it is more suitable for discharge of large electrodes.
5. It is not easy to deform: compared with copper electrode, the melting point of graphite is up to 3650C, which will not deform under high temperature, and is more suitable for electrode processing.
6. Better processing effect: there is no burr after machining, which is easier to polish and eliminates auxiliary processes.
7. Bondability: Broken graphite electrodes can be bonded with adhesives to save time and material costs.
8. Higher efficiency: when high-speed machining is used for rough and medium machining, the efficiency is improved by 1-2 times.   

Standard accessories

1. Machine tool sizing block
2. Manual control box
3. Adjustable collet (small)
4. Machine light
5. Filter paper core
6. Standard toolbox
7. User Manual
8. Inverted fire extinguisher

Details of key parts of machine tool
1. Guide rail: Taiwan Shangyin or Yintai
2. Screw rod: Taiwan Shangyin or Yintai
3. Workbench: marble
4. Three axis AC motor: Panasonic
5. CPU motherboard (industrial control level)
6. Touch screen: BIE
7. LCD (industrial grade): LED display
8. Switching power supply (industrial grade): Mingwei
9. Contactor: FUJI
10. Axial flow fan: Sanju

Company Profile

    Company Profile:

  Shenzhen Joint Technology Co., Ltd. specializes in R&D and manufacturing mold processing and machinery parts processing equipment, we developed high quality and high-tech research, development, manufacturing, service team and management system, and expanded products to more than 11 series from milling machines, to machine center,mechanical arm, automation. With the exceptional quality products and distinct brand reputation, our products are sold to more than 40 developed cities all over China, and also to more than 20 countries all over the world across Asia, Europe and America.Our company takes the high quality product as orientation, R&D ideas is to provide customers with the most suitable quality products, became a professional machine tool manufacturer with a complete product line of mould and parts processing machine tool and strong tailor-made design capability in China.


Special advantages:

1. Provide more practical customized products
2. Provide CNC product applications support
3. Provide integrated solution for auto production line
4. Provide integrated design of mold, and parts processing production line


Qualifications and honors:

1. National High-tech Enterprose
2. Shenzhen famous brand "JOINT"
3. Member of China Quality Association
4. Member of China Machine Tools Association
5. Vice-chairmen of Shenzhen Machinery Association
6. CE certification on milling machine, grinidng machine and machine center.
7. More than 150 patents on invention, utility model patent and software copyright etc.
8. Guangdong famous trademark


Qualifications and honors

1. National High-tech Enterprose
2. Shenzhen famous brand "JOINT"
3. Member of China Quality Association
4. Member of China Machine Tools Association
5. Vice-chairmen of Shenzhen Machinery Association
6. CE certification on milling machine, grinidng machine and machine center.
7. More than 150 patents on invention, utility model patent and software copyright etc.
8. Guangdong famous trademark

FAQ

Q1: Are you trading company or manufacturer?
A1: We are factory.

Q2: What is your terms of payments?
A2: 30% as deposit, 70% should be paid before delivery.

Q3: How can I choose the most suitable machines?
A3: Please tell us your requirements of the machines, or you could send us the products drawing, our engineer can help to choose suitable model for you.

Q4: What is the package? Is it suitable for shipment?
A4: Machine will be packed by exporting standard package, water proof and anti-rust. It is very much strong for oversea transportation.

Q5: How long is the warranty for machines?
A5: Warranty time is 12 months. We will supply the repair parts in this warranty time. The charge of repair parts will be free due to its quality problemin this guarantee.