Page 4 - Dine

ATM Air Turbine Machine_Air Spindle

The air spindle is able to rotate at a high speed (50,000 RPM) using compressed air,
and realize performance the same as that of a high-speed processor even
in a standard (conventional) machining center.

Features
• Used for low-slotting high-transfer processing of small
tools, and is able to reduce the processing time by
around 30% compared to normal processing
• Since it generates almost no heat, long-term processing
is possible without rest time
• Even if a processing load occurs and the spindle stops,
no problem occurs in the product
• Super-precision compressed air driving spindle
technology is applied

DESIGNATION Spindle Air Turbine Tool Length ATC ATC
ATM
BT50
228
6
Auto Tool Change Type
Machine
Dia.
NON
General

Structure Thermal Deformation Protection

ㅣAir Spindle • It prevents an increase in temperature of the spindle
using an air blade rotation method
• REAR AIR INLET • Prevents the deformation of the Z-axis by thermal
deformation of the spindle
• BODY (BT30,40,50,HSK63A)
• SIDE AIR INLET (PC12-02) 20
Change volume (μm)
• HOUSING
• COVER 15

10

• SPINDLE 5
• COLLET(HC6-00)
OPTION
0
• NUT(GN-06) 5 10 20 30 60
Rotation time (min.)
Air Spindle
Machining center

04 ㅣ DINOX NEW PORDUCTS