Milling head construction

In our com­pa­ny, all machi­ning work is car­ri­ed out in-house. This inclu­des the pro­duc­tion of bevel gears, spind­les, housings and other high-pre­cisi­on parts.

In order to meet the high accu­ra­cy requi­re­ments, all parts are sub­ject to con­stant qua­li­ty control.

The mil­ling heads are assem­bled in a sepa­ra­te area equip­ped with all the necessa­ry mea­su­ring equipment.
Due to the clo­se coö­pe­ra­ti­on bet­ween pro­duc­tion and assem­bly we pro­du­ce hig­hest qua­li­ty in shor­test deli­very time.

After the mil­ling head has been com­ple­te­ly assem­bled, a gre­a­se dis­tri­bu­ti­on and endu­ran­ce run is car­ri­ed out on our test bench. All requi­red mea­su­red values are then che­cked and docu­men­ted in a mea­su­ring protocol.

Tech­ni­cal data:

• Dri­ve power: 45 kW
• Max. rota­ti­on speed: 3 000 rpm/min
• Max. Tor­que: 700 Nm
• Tool hol­der: HSK‑A 100
• Clam­ping for­ce: 50 kN
• BERG ten­sio­ner
• Clam­ping posi­ti­on control
• vibra­ti­on sensor
• Tem­pe­ra­tu­re monitoring
• Out­side and insi­de coo­ling for tools
• Head coo­ling
• air-oil lub­ri­ca­ti­on
• Bar­ri­er air
• blow air

High­light:

• Spind­le length: 260 mm

Tech­ni­cal data:

• Dri­ve power: 60 kW
• Max. rota­ti­on speed: 2 500 rpm/ min
• Max. tor­que: 5 000 Nm
• Tool hol­der: SK 50 with face system
• Clam­ping for­ce: 35 kN
• BERG ten­sio­ner
• L&B Mea­su­ring system
• Out­side and insi­de coo­ling for tools
• Con­ti­nuous gre­a­se lubrication
• Bar­ri­er air
• Blow air
• Touch air

High­lights:

• Repla­ce­ab­le spind­le insert
• Spind­le length – 850 mm

Tech­ni­cal data:

• Power con­sump­ti­on: 50 kW
• Max. Speed: 1 500 rpm/ min
• Max. Tor­que: 2 000 Nm
• Tool hol­der: SK 50
• Clam­ping for­ce: 25 kN
• BERG ten­sio­ner
• Out­side and insi­de coo­ling for tools
• gre­a­se lubrication
• blow air
• Touch air

High­lights:

• Manu­al­ly infi­ni­te­ly varia­ble swi­vel, swi­vel ran­ge 180°
• HEIDENHAIN mea­su­ring sys­tem, rea­ding accu­ra­cy 2″
• Repla­ce­ab­le spind­le insert
• pro­du­ced and assem­bled for – Wald­rich Siegen -

Tech­ni­cal data:

• Dri­ve power: 40 kW
• Max. rota­ti­on speed: 3 000 rpm/min
• Max. Tor­que: 1 100 Nm
• Tool hol­der: SK 50
• Clam­ping for­ce: 18 kN
• Out­side and insi­de coo­ling for tools
• Head coo­ling
• gre­a­se lubrication
• Bar­ri­er air
• blow air

High­light:

• Ful­ly auto­ma­tic swi­vel­ling and clam­ping in 1° steps,
• Swing ran­ge > 360°