USED 2018 Holzher Dynestic 7505

Machine Table and Tool Changers                                                                    

Precision milled „High-Flow-Vacuum-Table“ for efficient and safe holding of the workpieces. The stops are anodized and are running in hardened and adjustable excentric bushings for permanent reliable zero points. The pick-up tool changer makes for short tool changing times. All HSK tool holders are covered to protect them from dust and chips.

Aggregates and Tooling Technology

High-end changing aggregates can be selected from the price list and are extending the possibilities of the CNC machining centers for even more flexibility.

Options and Maintenance

HOLZ-HER CNC machining centers can be compiled from many building blocks to match the requirements of different materials and usages. Many additional options like praxis proven clamping devices can be selected from the option list.. 

Utmost flexibility and user friendliness. Precision and operation reliability for years through high quality components like covered hardened and precision ground linear guideways on all axes. Optimized extremely stiff machine frames and supports for excellent milling results. Precision ball bearing spindles for Zaxis, helical gearings for the Gantry drives along X- and Y-direction = high precision machining along the whole length of the machine bed. Only HOLZHER is offering 10 years of warranty on the linear guideways! 

Controller and Usage 

Latest control- and driver technology with powerful brushless drive motors on all axes. Extremely high acceleration and dynamics - all axes are fully interpolating! 

Automation and Material Handling

Extensive components for automation are available for optimized material flow on DYNESTIC machines. Machines can be fed by lifting tables as well as though intelligent storage systems with vacuum loaders. It goes without saying that HOLZ-HER is also offering a full range of software solutions for the full integration into the operating procedure of the company. 

Main Spindles and Drill Head

Strong spindles with excellent performance curves and perfect balance are there to transfer your creativity into products of best quality. The drill aggregates are designed for short cycle times and many possible variations of usage.

        TECHNICAL DATA                                                                                                             

       Machining dimensions 10.5:                                                                                              

Max. workpiece dimension on nesting table 

X = 3100 mm Y = 1600 mm

Max. displacement:

X = 4045 mm Y = 1890 mm Z = 317 mm

 Max. passage height Pusher over Nesting Table 7505/7507                                              

Z = 120 mm from table surface (without thickness of waste board/spoil board)

 MACHINE OPERATION                                                                                                      

       SOFTWARE                                                                                                                       

       CAMPUS V7 CAD/CAM software 1x license incl.                                                               

Cabinet Control and simulation

1 ea. software license with USB-dongle for machine

Cabinet Control Base

Software for furniture planning and production

Generation of furniture designs (single cabinet)

(may consist of up to 1 cabinet with 3 intermediate walls)

Can be called directly from CAMPUS

Automatic generation of NC-HOPS data

CAMPUS V7, software for CNC machining centers

Consisting of:

1.  CAMPUS NC-HOPS

2.  CAMPUS aCADemy

3.  CAMPUS Workcenter

4.  CAMPUS MT-Manager

5.  CAMPUS 3D simulation

CAMPUS NC-HOPS

Variant graphics system with WOP and CAD/CAM properties for creating parts variants using macrotechnology                                                                                                                                                           

Hi-Speed USB-Device Network-Server

For using the CAMPUS Single License either on the machine or on one office-PC inside the same network.

Only one license can be used at the same time within the network!

Manual operating unit for machine remote control with the following operating functions: > Start / Stop of processing program

> Processing cycle speed rate control

> Re-set key

> Manual feed / Rapid feed for all axes > Emergency cut-off function

TouchTool Tool Length Detection System (WZ 7)                           

System for the detection of tooling length or breakage. Precise and fast length detection and automatic adjustment of tooling length in data base. For standard shaft tooling of up to 20 mm in diameter. Accuracy approx. 0.1 mm

Boring unit 7884, 14 spindles

Drive power: 3 kW

10 vertical spindles, individually selectable

L-shape arrangement, 6 in X- and 4 in Y-axis, 32 mm centers

Max. borer diameter: 35 mm

4 horizontal spindles

1 double boring spindle in X axis 1 double boring spindle in Y axis

 Total borer length: 70 mm from screw-in end                                                                      

(depending on panel thickness)                                                          

Spindle retraction lift: 70 mm

Sense of rotation: Alternating clock / anti-clockwise n (max.) 1,000 - 4,400 min-1 infinitely variable Connector: M 10 thread - press fit 11 mm without tooling, without connector                                                                                                                 

Saw unit

Integrated saw unit for sawing / grooving in X axes n(max) 1,000 - 5,650 min-1 infinitely variable Tool connector: A = max. Ø = 125 mm, I Ø = 20 mm,  B = max. 4.0 mm

Duplex drilling spindle in X-direction                                             

With 2 outputs for horizontal drillings in X-direction                              

Holder: M10 thread - close fit Ø 11 mm

Total drill length: max. 70 mm from bolting end Without tool, without holder

        ROUTING UNIT                                                              

Cutter unit 7830, Power: 8 kW (S6/40)

n(max) 1,000 - 24,000 min-1 infinitely variable, single stroke, max. power at 12,000 min-1 to 18,000 min-1, air cooled with HSK-F 63 connector with R/H thread nut (for clockwise-rotating tools) with clamping connector with HSK shaft Ceramic ball bearings (Hybrid bearings)

Tool weight max. 6 kg (incl. connector)

Tooling: Cutting and sanding tools max. Ø 160 mm

Tool changer 7873, 6-position linear pick-up tool changer             

Pneumatically lifting, integrated into machine bed                               

To be fitted with a HSK tool holders.

Can be extended to up to 12 tool HSK-tool holder positions