Milling units
A milling unit (BAE) is needed to work on work pieces (milling, drilling, engraving). The milling unit is mounted to the Z table of the machine. Main component of a milling unit is the mostly electrical powered spindle motor.
Collets with different diameters are used to fix the milling tool to the milling spindle. Most of our spindles are equipped with a vacuum cleaning adaptor. Professional milling units are connected to the safety system of the machine.
The following survey shows milling units for KOSY machines:
Universal spindle KRESS (BAE10)
(Picture without vacuum cleaning adaptor)
- 800 Watt universal motor
- Rotation speed 10.000 …. 29.000 1/min
- Collets 3 mm to 8 mm
- Low price
- Very loud, approx.: 70 … 95 dB
C axis with stepping motor (BAE50)
(Picture with vacuum cleaning adaptor)
- Rotation around Z axis, rotation speed, direction and rotation angle can be programmed
- Rotation speed monitored
- Universal usage with other axis for milling, drilling threads or guiding a knife
- Rotation speed max. 3000 1/min, torque max. 0,15 Nm
- Collets up to 8 mm
- Very silent
High power C axis with servo motor (BAE55)
(Picture without vacuum cleaning adaptor)
- 400W servo motor
- Rotation speed monitored
- Rotation around Z axis, rotation speed, direction and rotation angle can be programmed
- Universal usage with other axis for milling, drilling threads or guiding a knife
- Rotation speed max. 15000 1/min, torque max. 3 Nm
- Collets up to 8 mm
- Silent
- Only for KOSY4 special
- Automatic tool changer on request
Three phase current motor with external converter
(Picture without vacuum cleaning adaptor)
- 750 W to 2.2kW
- Rotation speed max. 24000 1/min
- Collets up to 12 mm
- Automatic tool changer on request
High frequency spindle Mechatron
(Picture without vacuum cleaning adaptor)
- HF-Spindel
- 800 Watt
- Rotation speed up to 24000 U/min
- Collet up to 6 mm
- automatic tool changer possible
- silent
High frequency spindles Jäger
(Picture with vacuum cleaning adaptor)
- HF spindle
- 170 W to 2,5 kW (depending on type)
- Rotation speed 5.000 … 60.000 1/min
- Collets from 1 mm to 12 mm (depending on type)
- Tool change by hand or pneumatic
- Air or liquid cooled
- Very silent
- With pneumatic tool change for automatic tool changer suitable
HF spindle Chopper 1500K
(Picture with vacuum cleaning adaptor)
- HF spindle with a good price
- 1,5 kW, air cooled
- Rotation speed 3.000 … 30.000 1/min
- Collets from 1 mm to 10 mm
- Pneumatic tool change (WK19)
- Silent
- For automatic tool changer suitable