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AC-6300
AC-6300

DESCRIPTION
• 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

 

 

Description\MODEL

Unit

AC-6360

AC-6380

AC-63120

AC-63160

AC-63200

AC-63240

CAPACITY

 

Center height

mm

830

Swing over bed

mm

1600

Swing over cross slide

mm

1200

Dist. between center

mm

1700

2200

3200

4200

5200

6200

Width of bed

mm

770

SPINDLE

 

Spindle bore

mm

Ø155 (6")

Ø230 (9") opt.

Ø305 (12") opt.

Ø410(16") opt.

Large spindle bores are available on request

Spindle nose

-

A2-11

A2-15

A2-20

A2-28

Spindle speeds

rpm

H: 151~750

M: 31~150

L: 6~30

H: 111~560

M: 21~110

L: 4~20

H: 54~270

M: 11~53

L: 2~10

H: 43~215

M: 9~42

L: 1.5~8

TRAVEL

 

Cross slide travel X-axis

mm

830

Longitudinal travel Z-axis

mm

1500

2000

3000

4000

5000

6000

Ball screw( Dia. x pitch)

mm

X: Φ40 x P8

Z: Φ80 x P16

FEED RATE

 

X-axis rapid travel

m/min

5

Z-axis rapid travel

m/min

6

5

4

TAILSTOCK

 

Quill dia.

mm

Ø165

Quill travel

mm

300

Quill inside taper

-

MT#6  (Build In Type Quill)

MOTOR

 

Servo motor

KW

28 / 42

X-axis drive motor

Nm

23.5

Z-axis drive motor

Nm

32

Coolant pump motor

Bar

6.2 (50HZ) / 8.3 (60HZ)

WEIGHT

 

Net weight

kg

13000

13800

15400

17000

18600

20200

Note:

We have the right to modify the specifications or designs. if there are subjected to change, without

prior notice.

 

 

 

 

AC-6300 Series

 

AC-6300 Series

ACCESSORIES

 

STANDARD ACCESSORIES

 

OPTIONAL ACCESSORIES

l           Fagor control

l           Fanuc & Siemens Control on request

l           Main spindle 2 steps speed auto Change by

l           3-Jaw manual chuck

l           CNC Control

l           4-Jaw manual chuck

l           Coolant equipment

l           3-Jaw hydraulic chuck

l           Lubricate equipment

l           Manual toolpost (4T)

l           Work light

l           Electric servo toolpost (H4)

l           Center sleeve

l           Electric turret (V8)

l           Dead center

l           Hydraulic turret (V8)

l           Tool box & tools

l           C axis (Living tool)

l           Operation & Service Manual

l           Steady rest

 

l           Follow rest

 

l           Boring attachment

 

l           Double chuck system

 

l           Rotating center

 

l           Hydraulic tailstock

 

l           Rotating tailstock

 

l           Chip conveyer

 

l           Heat exchanger

 

l           Spindle oil cooler

 

 

l           Tailstock type : Build in type quill