A 7 Technical Data - KaVo EWL 4061 Manual De Instrucciones

A 7 Technical data

for HF Motor-Spindle EWL 4061 and/or
4063 relate to operation with HF-Converter
4450:
∅ 61,91mm or 60mm
Special steel case
Frequency 84 - 833 Hz
Idling speed 5,000 - 50,000 rpm
Torque max. 50 Ncm
Peak power max. 1,2 KW
Voltage max. 220 V
Current
Weight (incl. connecting cable 1.5 m)
or 4.2 kg (4063)
Available chucks:
∅
Mat.-No. Mat.-No.
0.675.1552 1,5 0.675.1502
0.675.1522 2,5 0.675.1532
0.675.1442 3,0 0.675.1452
0.675.1542 3,5 0.675.1562
0.675 1462 4,0 0.675 1472
0.675 1482 6,0 0.675 1492
Water cooling through EWL chucking
device type 4860
Load limits
HF-Motorspindle EWL 4061 and EWL
4063:
Operating mode:
Chucking device:
Converter:
The chucking device contains the water
cooling circulation:
Flow temperature:
Flow:
Water cooling
without cooling
These values are only correct for the above
diagram .
The limiting values given by the tool
manufacturer have to be taken into
consideration.
8
max. 7 A
4 kg (4061)
∅
2,0
2,8
3,175
3,6
5,0
6,35
S1
0.624.2570
type 4450
12°C
~0,8 l/min
Spindle EWL 4061 / 4063