Basic Info.
Type
High-Speed Punching Machine
Certification
GS, CE, ISO 9001
Transport Package
Standard Package
Specification
5300x5170x2300mm
Product Description
Main CharacteristicsD-ER300 full electric servo CNC turret punch press is a high-grade CNC product developed by our company with advanced technologies. The drive system of D-ER300 is servo motor type, with low noise, high speed, high efficiency features. Can punch sheet thickness upto 4mm. The design of high precision and high repetitive positioning accuracy makes the machine produce more high-precision parts than other similar machines.
Equipment introduction:
O-type closed press frame special for servo punch press, holistic welding structure, stress relief from 2 times of tempering treatment. The strong rigidity and high tonnage ensure the stable accuracy for long time, extend the service life of the machine and tools, and improve the positioning precision, reliability and durability of the punch press.The worktable surface with hard brush and steel ball, to lower down the noise while working and protect the surface of the sheet.The big space between guider will benefit with processing accuracy while fabricate large size sheet, and it has the better balance capacity while moving in high speed.The auxiliary platform can move with the sheet, reduce 30% of the friction force between the plate and brush platform.The pneumatic floatable clamps reduce the deformation of the plate. With long clamps carriage, strong rigidity, clamps can move easily, The clamp self-protection function makes no dead area for punching on sheet.Line guider and ball screw import from German Rexroth, ensure the accuracy and long service life.The imported Pneumatic, and electric parts ensure the overall performance reliability.Centralized lubricating system, reduce the friction of all moving parts, prolong the service life of the machine.The key point of Rexroth motion control and servo drive productsProduct development and application around energy conservation.
Product development and application around energy conservation.Product development and application adopt the latest technology in the world.Product development and application adopt international standard.Product development and application adopt security technology.
The control system adopts the German Rexroth numerical control system, has realized the high speed, the high precision, the low noise and non-blind area processing.
Germany Rexroth original servo motor and drive.
With knock-down hole, stretching, blinding, trimming and cutting angle, lettering type function.
International standard long guide tool, different specifications with reasonable stations distribution, save tool cost and decrease the operation cost.
Equipment Technical Parameters
No. | Name | Specification | Measure Unit |
1 | Punching Force | 300 | KN |
2 | Transmission Type | Servo |
3 | Frame Construction | O-frame |
4 | Max. Sheet size | X axis | 5000 (With one re-positioning) | mm |
Y axis | 1250 | mm |
5 | Maximum Sheet Thickness | 4 | mm |
6 | Maximum Diameter | Φ88.9 | mm |
7 | Maximum Punching Stroke | 32 | mm |
8 | Maximum Nibbling Speed | 1500 | hpm |
4mm stroke | 1mm step | 900 | hpm |
25.4mm step | 500 | hpm |
9 | No. of Clamps | 3 | pcs |
10 | No. of Re-positioning Cylinder | 2 | set |
11 | Turret Stations (Auto-index station) | 32(2BZ) | pcs |
12 | No. of Controlling Axis | 5(X,Y,T,Z,A) | pcs |
13 | Tool Distribution | 16A/10B/2BZ/2C/2D |
14 | Worktable Structure | Brush and ball mixed |
15 | Punching Accuracy | ±0.10 | mm |
16 | Maximum Sheet Weight | 150 | kg |
17 | Air Pressure | 0.6 | mpa |
18 | Power | 12 | kw |
19 | Air consumption | 0.20 | CL/min |
20 | Overall Size | Length | 5170 | mm |
Width | 5200 | mm |
Height | 2300 | mm |
21 | Weight | 14000 | kg |
Fabricating samples
Tools list
Station | Tool Size | Quantity |
A | Φ1.5 - Φ12.7 | 16 |
B | Φ12.7 - Φ31.7 | 12 |
C | Φ31.7 - Φ50.8 | 2 |
D | Φ50.8 - Φ88.9 | 2 |
TIPS FOR INQUIRY (CONFIRM OPTIMAL PUNCHING MACHINE)
About the machine:
1.Transmission method (mechanical or servo).
2.Tool station quantity (16/24/32).
3.Throat deepth (1250/1500/2000mm).
4.Auto-index quantity (1/2).
Or, about the fabricating requirement if you don't know what configuration is optimal.
a.Sheet material.
b.Sheet thickness.
c.Sheet size.
d.If Auto-index tool is need.
e.If there are requirement for Rolling Shear, Rolling Pincher, Rolling Rib, Rolling Offset fabrication.
Other Series Products
Send Inquiry Now!
All your questions will get prompt reply.
Address:
No. 729, Ming Guan Road, Huangdao District, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Dadong is a high-tech enterprise that specialized in R&D and manufacturing of CNC Turret Punching machines, the company is based at Qingdao China.
Our mission is to offer affordable optimal solution that can fulfil customer′s needs without idle but expensive functions.
With the effort of our management and engineering team, who have combined more than 100 years′ experience in turret punching industry, we become the market leader in domestic CNC Turret Punch Press industry, in the following years, we aim to service more and more customers globally.