| MODEL |
EH-66 / 86 |
EH-66S / 86S |
| TRAVEL |
|
|
| Column longitudinal stoke (X axis) |
600 / 800mm |
600 / 800mm |
| Spindle head vertical stroke (Y axis) |
600mm |
600mm |
| Spindle head vertical stroke (Z axis) |
550mm |
550mm |
| Spindle center to table (pallet) top |
300~900mm |
150~750mm |
| Spindle nose to table (pallet) center |
200~750mm |
| Table top height (from the floor) |
900mm |
1,100mm |
| TABLE |
|
|
| Table size ( x 2 pallets) |
Ø500/Ø600 |
500 x 500mm x 2 |
| Min. indexing degree |
1 |
0.001 |
| Load capacity |
300 kgs |
| Surface configuration |
M16 |
| SPINDLE |
|
| Spindle speed (Siemens) |
12,000rpm / 15,000rpm
/ 20,000rpm |
| Spindle rate torque (Siemens) |
70Nm / 75Nm / 61.1N.m |
| Spindle taper |
ISO40 / HSK63A |
| Through spindle coolant |
20 Bar |
| FEED |
|
| Rapid feed (X/Y/Z axis) |
50,000 mm/min |
| Cutting feed (X/Y/Z axis) |
1~10,000 mm/min |
| Table rotating speed |
18.3 min - 1 |
| Acceleration time (X/Y/Z axis) |
0.5 / 0.5 / 0.5G |
| ATC |
|
|
| Type of tool shank |
BT / DIN / CAT40
(HSK63A) |
| Type of pull stud |
ISO |
| Number of tools |
24 (40 / 60 option) |
| Max. tool diameter |
Ø77 (Adjacent pots Ø130) |
| Max. tool length |
250 mm |
| Max. tool weight |
7 kgs |
| Tool selection system |
Random |
| Tool to tool |
2.5 sec |
| APC |
|
|
| Number of pallets |
One rotary table |
2 pallets |
| Pallet change system |
Rotation |
| APC exchange time |
6 sec |
| MOTOR |
|
|
| Spindle motor (Siemens) |
12,000 rpm : 11 kw / 15,000 rpm
: 26kw / 20,000 rpm : 24kw |
| Feed axes motors (X/Y/Z/B axis) (Siemens) |
8.5 / 8.5 / 8.5
/ 8.5 kw (ABS) |
| Lubrication pump motor |
18W (0.024HP) / 60Hz, 19W (0.025HP)
/ 50Hz |
| Coolant pumps |
925W (1.16HP)
x 3 |
| Hydraulic pump |
3.7kw |
| SUPPLY |
|
|
| Electric voltage |
380-400V, 50 or 60Hz |
| Electric power supply |
60 KVA |
| Air pressure |
6 kg / cm² |
| Air volume |
500 liters /
min |
| TANK |
|
|
| Hydraulic unit tank |
120 liters |
| Coolant tank |
300 liters |
| Lubrication unit tank |
4 liters |
| SIZE |
|
|
| Machine height |
3150 mm |
3150 mm |
| Machine size |
1700 x 5737 mm |
1900 x 5300 mm |
| Machine weight |
8500 kgs |
9500 kgs |
* Specifications are subject to R & D modification without any
prior notice.
