Exellent Condition Dz703 Small Hole Table Drilling Machine CNC EDM Drilled Machine

Model NO.
DZ703
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*420
Trademark
Longkai
Origin
Suzhou Longkai, China
HS Code
846592
Production Capacity
2000/Year
Reference Price
$ 3,240.00 - 3,420.00
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Product Description


Exellent Condition Dz703 Small Hole Table Drilling Machine CNC EDM Drilled Machine
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.

ZNC Processing matching
1. three   axis   digital   display,   control   deep   processing;
2. High-speed   and   low-speed   one button   operation   (just   select   the   diameter   of   the   corresponding   electrode   wire)
3. connected   pump,   rotary   head   alloy   seal,   long   service   life.
Exellent Condition Dz703 Small Hole Table Drilling Machine CNC EDM Drilled Machine



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. 
Drilling   EDM   parameters
s pe c i f i c a t i on s m ode l ZNC703-2030 ZNC703-3040 DK703 DK703D DD703 DD703Z DZ703
T ab l e   l eng t h * t ab l e   w i d t h ( mm ) 330*480 330*480 330*480 330*480 420*320
W o r k   s u r f a c e   t r a v e l ( mm ) 2 00*300 3 00* 4 00 200*300 300*400 400*300
S p i nd l e   hea d   s t r o k e ( mm ) 2 80 3 80 280 380 360
S e r v o   t r a v e l   ( mm ) 3 00 4 00 300 400 300
E l e c t r od e   d i a m e t e r ( mm ) 0 . 3 - 4 . 0 0 . 2 - 3 . 0 0 . 3 - 6 . 0 0 . 2 - 3 . 0 0 . 3 - 6 . 0 0.3-3.0
M a x i m u m   p r o c e ss i n g   s peed ( mm / m i n ) 40 40
M a x i m u m   dep t h   t o   d i a m e t e r   r a t i o 300:1 300:1
W o r k i n g   f l u i d pu r e   w a t e r pure water
W o r k   p r e ss u r e ( m pa ) 7 8
M a x i m u m   m a c h i n i n g   c u rr en t ( A ) 30 30
M a x i m u m   po w e r   c on s u m p t i on ( KVA ) 3 3.6
W a y   t o   c on t r o l Z   a x i s   CN C Z   a x i s   CN C Z   a x i s   au t o m a t i c Z   a x i s   au t o m a t i c Z   a x i s   au t o m a t i c Z   a x i s   au t o m a t i c Z   a x i s   CN C
D i g i t a l   d i s p l a y T r i a x i a l T r i a x i a l T w o - a x i s   d i g i t a l   d i s p l a y ,   op t i ona l   t h r ee - a x i s   d i g i t a l   d i s p l a y T r i a x i a l

 

 

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