Small Hole EDM Drill Machine EDM Drilling Machine Dz703 for Sale

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: DZ703
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, Metal-Forming CNC Machine Tools
• Movement Method: Linear Control
• Control Method: Semi-Closed Loop Control
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: CE, RoHS, ISO 9001
• Condition: New
• Transport Package: Wooden Box Packing
• Specification: 320*430
• Trademark: Longkai
• Origin: Suzhou Longkai, China
• HS Code: 32059609
• Production Capacity: 1000/Year

Product Description

Products introduction
High temperature corrosion metal produced by discharging between electrodes and metals in EDP perforator is used to process fine holes of super- hard steel, cemented carbide, copper, aluminium and any conductive material. EDP can process 0.015mm or tapered holes at least. It is widely used in precision die processing, and is generally used as the auxiliary equipment of WEDM machine tools. High temperature corrosion metal produced by discharging between electrodes and metals in EDP perforator is used to process fine holes of super- hard steel, cemented carbide, copper, aluminium and any conductive material. EDP can process 0.015mm or tapered holes at least. It is widely used in precision die processing. It is generally used as the auxiliary equipment of WEDM machine tools.

Performance characteristics 
Machining aperture 0.3-3.0 mm, maximum depth-diameter ratio can reach more than 300: 1. 
   Processing speed can reach 5-40 mm per minute, servo stroke 300, can use super-long electrode tube, drug-saving electrode tube 15%. 
  Can process stainless steel, quenched steel, cemented carbide, copper, aluminum and other conductive materials
  It can penetrate directly from inclined plane and surface. 
  Servo lifting adopts double linear guide rail and electric lifting, which ensures the processing accuracy and speed of products. 
  The spindle adopts two-speed control mode, which can double the speed of back-off and closely track the processing time, so as to realize efficient and stable processing of fine electrodes. 
  Taiwan rotary head processing is stable and leak-free, equipped with high-pressure water pump
  The X and Y axes of the worktable are equipped with grating digital display, and the operation is accurate. 
 

Item		Specs
Parameters	Machine tool specifications	DZ703
	X/Y axis travel	400×300mm
	Z-axis travel	300mm
	Secondary stroke of spindle	360mm
	Table size	420X320mm
	Load bearing of workbench	200kg
	Overall dimension	1300X1200X1800mm
	Electrode clamping diameter range	Ø0.3 - Ø3.0mm
	Operating Weight	700kg
	Working fluid	Tap water/distilled water
	Working fluid tank capacity	45L
Processing index	Processing depth	0-300mm
	Maximum depth diameter ratio	300:1
	Maximum processing speed	60mm/min
	Maximum processing current	30A
	Maximum power consumption	3.6KVA
	Working pressure	8 Mpa
	Power input mode	380/50 V/HZ
Configuration	X/Y axis control	Grating ruler DRO
	Z-axis control	Subdivision stepping motor control
	Secondary stroke control mode	AC reduction motor control
	Digital display	3-axis DRO
	Filtering method	Replaceable gap type
	Water pump	Special plunger pump
	Ball screw	Taiwan,China
	Linear guide rail	Taiwan,China
	Guide plate	Taiwan,China
	Motor rotating head	Taiwan (tungsten steel material)
	Marble	Suzhou
	Grating ruler	Guangdong
	Transformer	Changzhou (3.6KW enhanced)
	Resistance	Suzhou 300W super large non-inductive resistor

About us
  Suzhou Longkai Electromechanical Technology Co., Ltd. was established in May 2008. It is a modern enterprise specializing in CNC equipment development, production, sales and industrial automation. Its main products are vertical processing center, CNC drilling and milling machine, CNC lathe, fast wire cutting, mid-wire cutting, turret milling machine, precision grinder, CNC drilling, EDM drilling and other mechanical processing equipment.
  In order to develop the domestic and foreign markets, Longkai Technology upholds the business philosophy of stable product performance and excellent quality, and invites agents and franchisees.
  Provide customers with the best value products and the most thoughtful service is the management philosophy of Longkai. Join Longkai. Create the future!


Our Services 
1. Your inquiry and email will be replied within 24hours. If you need to develop products with your own specification, we can help you to work it out. 
2. Welcome to be our distributors in your country, we can cooperate with each other to do better business. 
3. Always be honest, never lie to customer, and never declare anything we don't have.
4. Customer First:,we offer best Quality and Service!

FAQ 
1. Payment Method:
30% ~ 50% or 100% deposit T/T in advance(negotiate)
2. Delivery Time:
15-20 working days after payment 
3. MOQ:
1 set machine 
If you need machine with your own specification, logo, packing, etc, please negotiate with us to customize. 
4. Shipping: 
For machine: Usually by sea;
For documents: by international express, eg. DHL,TNT or EMS
ling EDM parameters