Flat-bed CNC LATHES AC-3000/3300

AC-3060/AC-3080/AC-30120/AC-30160
AC-3360/AC-3380/AC-33120/AC-33160

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Flat-bed CNC Lathes

Model	AC-3060/3080/30120/30160 AC-3360/3380/33120/33160
Spindle Bore	105mm (4")	153mm (6")opt	230mm (9")opt	305mm (12")opt
Height of Centers	385 X 1600/2100/3100/ 4100 mm 420 X 1600/2100/3100/ 4100 mm
Spindle Speeds	H: 1500 - 331 rpm M: 330 - 93rpm L: 92- 24 rpm	H: 610 - 141 rpm M: 140 - 39rpm L: 38- 7 rpm	H: 450 - 108 rpm M: 107 - 31rpm L: 30- 6rpm	H: 350 - 87rpm M: 86- 26rpm L: 25- 5rpm

This entirely new design places the emphasis firmly on multi-performance, safety,
low noise, advance productivity and easier operation

	FAGOR Control is standard, but ANILAM, FANUC & SIEMENS on request.
	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 servicinglife
	Three point support on the spindle with two taper roller bearings and one roller bearing to assure the accuracy & rigidity.
	AC-3000 & AC-3300(spind bore 105mm) series with hi-spindle speed 1500rpm
	All gap bed
	AC main drive spindle motor
	High precision ball screw
	CSS available
	Heavy duty tailstock
	V-8/V12 turret tool post on request
	Electric 4-Way tool post on request
	External spindle cooling system on request
	Double chuck system on request

SPECIFICATIONS

Model \ Description

AC-3060

AC-3080

AC-30120

AC-30160

AC-3360

AC-3380

AC-33120

AC-33160

Working Capacity

Swing over bed

770mm

840mm

Center height

385mm

420mm

Swing over cross slide

500mm

570mm

Dist. between centers

Width of bed

450mm

Headstock

Spindle speeds

H: 1500 - 331 rpm
M: 330 - 93rpm
L: 92- 24 rpm

H: 610 - 141 rpm
M: 140 - 39rpm
L: 38- 7 rpm

H: 450 - 108 rpm
M: 107 - 31rpm
L: 30- 6rpm

H: 350 - 87rpm
M: 86- 26rpm
L: 25- 5rpm

Spindle nose

A2-11

A2-15

A2-20

Spindle bore

105mm (4")

153mm (6")opt

230mm (9")opt

305mm(12")opt

Saddle

Longitudinal travel(Z-axis)

1350mm

1850mm

2850mm

3850mm

1350mm

1850mm

2850mm

3850mm

Cross slide travel(X-axis)

450mm

Ball screw(Dia x pitch)

X:28x5mm, Z:50x10mm

Tailstock

Spindle dia

80mm / 105mm ( on req. )

Spindle travel

220mm

Taper in spindle

MT#5

Motor

Spindle motor

AC 15 HP / 20 HP opt

AC15 HP / 20 HP opt

Z-axis drive motor

10NM

X-axis drive motor

7.9NM

Coolant pump motor

1/8HP

X.Z Feeds

Z-axis rapid travel

7m/min

X-axis rapid travel

5m/min

Machine Weight

N.W.(Approx.)

4300kgs

4600kgs

5100kgs

5600kgs

4500kgs

4800kgs

5300kgs

5800kgs

Note:The manufacturer reserves the right modify the design, specifications & mechanism etc., to improve
the performance of the machine, if those are subjected to change, without prior notice.

	CNC & Manual operation
	Three steps speed range and vari-speed in stepless, but H-M-L speed range change which controlled by CNC
	Run first component manually and then the rest automatically
	Imperial & metric threading
	Easy manual turning of radial, chamfering, taper, facing and grooving
	Tool radius & geometry compensation
	Internal digital readout
	Constant surface speed for model with infinitive variable speed
	Integrated PLC
	8 bit bus, 32K RAM
	Serial port(RS-232 communication)
	Teach-in mode
	Semiautomatic, automatic(Cycle) and part program modes
	Automatic acceleration/deceleration
	Rapid travels
	Self diagnostic routines
	Automatic home searching
	Program input RS-232
	1.44MB floppy disk drive (option)
	External DNC communication software