Standard Features

  • Command pedal
  • CAD-CAM software & Activator
  • Control unit, Siemens Sinumerik 840 D SL Windows XP operating system
  • Remote diagnostic function
  • Programming on the control panel
  • Automatic clamp positioning.
  • Sheet set switches on clamps
  • Network, Ethernet communication.
  • Automatic tool lubrication
  • UPS for control panel
  • Movable scrap box
  • Brush table
  • Oil Cooler
  • USB Driver
  • Web cam for service
  • Reposition on X axis
  • Alignment Tools for Index Stations (C+B Station) - ( for TP6, TP9)
  • Alignment Tools for Index Stations (D Station) - (for TP63, TP93, TPL93, TP123)
  • Manual nesting

Features

Siemens Controller  Durma has chosen the very powerful Siemens 840 DsI CNC Control, which has been specially designed for punching. Some of the features are: ■ Movable Control Cabinet ■ Ethernet and Network Connections ■ Internal Diagnostics  ■ Online Help Messages ■ Automatic Optimization of Sheet Speed According to Sheet Mass ■ Graphic Programming @ Machine Control ■ Sheet Layout & Automatic Calculation of Sheet Layout ■ Removable Software Key (office or machine programming)    

Siemens Controller
Durma has chosen the very powerful Siemens 840 DsI CNC Control, which has been specially designed for punching. Some of the features are:
■ Movable Control Cabinet
■ Ethernet and Network Connections
■ Internal Diagnostics
■ Online Help Messages
■ Automatic Optimization of Sheet Speed According to Sheet Mass
■ Graphic Programming @ Machine Control
■ Sheet Layout & Automatic Calculation of Sheet Layout
■ Removable Software Key (office or machine programming) 

 

Software   CAD/CAM software features: ■ Automatic Contour Check and Correction ■ Automatic Punching ■ Supports Wire-Joints and Micro-Joints ■ Allows Predefined Shapes Placement ■ Full Common Cut Support ■ Turret Setup Customization ■ Sheet Reposition and Transformation ■ Auto-Indexing ■ Offers Special Tools Support ■ Automatic and Manual Clamp Avoidance          

Software
CAD/CAM software features:
■ Automatic Contour Check and Correction
■ Automatic Punching
■ Supports Wire-Joints and Micro-Joints
■ Allows Predefined Shapes Placement
■ Full Common Cut Support
■ Turret Setup Customization
■ Sheet Reposition and Transformation
■ Auto-Indexing
■ Offers Special Tools Support
■ Automatic and Manual Clamp Avoidance 

 

 

 

Flexible Turret Plate   Thick turret tooling concept is used with all stations bushed. Station-to-station indexing is done in three seconds or less.  All dies are positioned below the table surface preventing marking of the sheet. Micro tags can be reduced to minimum for more precise parts.   

Flexible Turret Plate
Thick turret tooling concept is used with all stations bushed. Station-to-station indexing is done in three seconds or less.  All dies are positioned below the table surface preventing marking of the sheet. Micro tags can be reduced to minimum for more precise parts.

 

Intelligent High-Speed Hydraulics   DURMA uses a Bosch – Rexroth advanced closed loop hydraulic system.  Being a closed loop system allows forming and the use of Wilson’s “wheel” technology.   

Intelligent High-Speed Hydraulics
DURMA uses a Bosch – Rexroth advanced closed loop hydraulic system.  Being a closed loop system allows forming and the use of Wilson’s “wheel” technology.

 

Index stations   As standard the turret plate has three indexable stations provide maximum flexibility by reducing tool inventories and reducing setup times.  Processing of complex parts can be achieved with a minimum of tools. Index from tool to tool is achieved in 0.6 seconds.  All indexable stations are positioned and synchronized with two backlash free servo motors and reducers. The position of the indexable station is programmable in 0.01° increments.   

Index stations
As standard the turret plate has three indexable stations provide maximum flexibility by reducing tool inventories and reducing setup times.  Processing of complex parts can be achieved with a minimum of tools. Index from tool to tool is achieved in 0.6 seconds.  All indexable stations are positioned and synchronized with two backlash free servo motors and reducers. The position of the indexable station is programmable in 0.01° increments.

 

Stress Relieved Bridge Frame Construction  The machine consists of two fully enclosed box fabrications that are welded together then stress relieved. The result is a rigid, reduced vibration and deflection frame.  This provides greater part precision, reduced tool wear, and noise reduction.   

Stress Relieved Bridge Frame Construction
The machine consists of two fully enclosed box fabrications that are welded together then stress relieved. The result is a rigid, reduced vibration and deflection frame.  This provides greater part precision, reduced tool wear, and noise reduction.

 

Automatic Clamp Positioning  The sheet clamps automatically set to width according to the sheet size.  Automatic sheet repositioning up to 10,000 mm range    

Automatic Clamp Positioning
The sheet clamps automatically set to width according to the sheet size.  Automatic sheet repositioning up to 10,000 mm range

 

High Quality Forming, Taping and Wheel Applications  The variable dwell capability at the bottom of the stroke provides for high quality forming. Typical secondary operations for progressive forms, flanges, embossments, louvers, etc. can be eliminated.  With roller wheel technology you are not limited to straight geometries but can produce curved and round configurations. Tapping is also possible.      

High Quality Forming, Taping and Wheel Applications
The variable dwell capability at the bottom of the stroke provides for high quality forming. Typical secondary operations for progressive forms, flanges, embossments, louvers, etc. can be eliminated.  With roller wheel technology you are not limited to straight geometries but can produce curved and round configurations. Tapping is also possible.

 

 

SIEMENS AC Servo Direct Drive System  A new design direct drive positioning system for the X and Y axis increases performance and eliminates any efficiency loss due to belts, gears, and transmissions.  Both axis are driven by Siemens servo motors. Simultaneous positioning speeds of 90 m/min are reached. 1g acceleration is achieved over the whole working range   

SIEMENS AC Servo Direct Drive System
A new design direct drive positioning system for the X and Y axis increases performance and eliminates any efficiency loss due to belts, gears, and transmissions.  Both axis are driven by Siemens servo motors. Simultaneous positioning speeds of 90 m/min are reached. 1g acceleration is achieved over the whole working range

 

Siemens AC Servo Direct Drive System

Siemens AC Servo Direct Drive System

Machine Specs