．Spindle auto speed shifting (3 steps) and CNC controlling.
．All casting are made of high tensile Meehanite cast iron which are annealed treatment to eliminate internal residual stress.
．Wide bed and box constructed, bed ways are high frequency heat treated, precision ground etc., to provide stability at high speed running or deep cut.
．Spindle & gear are made of CR-MO alloy steel which are carburizing & precisely ground, forced lubricating & oil bathed combined in headstock which can be prolonged servicing life.
．Three point support on the spindle with two taper roller bearings and one roller bearing to assure the accuracy & rigidity.
．High precision ball screw.
．CNC & Manual operation.
．Tool radius & geometry compensation.
．Constant surface speed for model with infinitive variable speed.
．8 bit bus, 32K RAM.
．Serial port (RS-232 communication).
．Teach-in mode.
．Semiautomatic, automatic (Cycle) and part program modes.
．Rapid travels.
|
Description\MODEL |
Unit |
AC-S4260 |
AC-S4280 |
AC-S42120 |
AC-S42160 |
AC-S42200 |
AC-S42240 |
AC-S42280 |
AC-S42320 |
|
CAPACITY |
|
|
|||||||
|
Swing over bed |
mm |
1070 |
|||||||
|
Swing over cross slide |
mm |
744 |
|||||||
|
Dist. between center |
mm |
1700 |
2200 |
3200 |
4200 |
5200 |
6200 |
7200 |
8200 |
|
Width of bed |
mm |
625 |
|||||||
|
SPINDLE |
|
|
|||||||
|
Spindle bore |
- |
Ø155(6") |
Ø230(9") opt. |
||||||
|
Spindle nose |
- |
A2-11 |
A2-15 |
||||||
|
Spindle speeds (3 steps) |
rpm |
7~710 |
6~500 |
||||||
|
TRAVEL |
|
|
|||||||
|
Cross slide travel X-axis |
mm |
580 |
|||||||
|
Longitudinal travel Z-axis |
mm |
1600 |
2100 |
3100 |
4100 |
5100 |
6100 |
7100 |
8100 |
|
TAILSTOCK |
|
|
|||||||
|
Quill dia. |
mm |
Ø165 |
|||||||
|
Quill inside taper |
- |
MT#6 |
|||||||
|
MOTOR |
|
|
|||||||
|
Servo motor |
kw |
22 / 30 (opt.) |
|||||||
Note: We have the right to modify the specification or designs. If there are subjected to change without prior notice.
|
STANDARD ACCESSORIES |
|
OPTIONAL ACCESSORIES |
|
l FAGOR control |
l FANUC or SIEMENS control |
|
|
l Main spindle 3 steps speed |
l 3-Jaw manual chuck |
|
|
l Coolant equipment |
l 4-Jaw manual chuck |
|
|
l Lubricate equipment |
l 3-Jaw hydraulic chuck |
|
|
l Work light |
l Double chuck |
|
|
l Hydraulic tailstock |
l Manual toolpost (4T) |
|
|
l Air Conditioner |
l Electric servo toolpost (H4) |
|
|
l Spindle oil cooler |
l Electric turret (V8) |
|
|
l Chip conveyer |
l Hydraulic turret (V8) |
|
|
l Center sleeve |
l C axis (Living tool) |
|
|
l Dead center |
l Steady rest |
|
|
l Tool box & tools |
l Follow rest |
|
|
l Operation & Service Manual |
l Boring bar stand |
|
|
|
l Rotating center |
