GTS Twin Spindles & Turrets CNC Turning Centers

SERIES

GOODWAY MACHINE CORP.

Accessories & Applications

Speci�cations

GTS ser ies Twin Turrets

GTS series Twin Turrets

General Features

AVAILABLE

T WIN SPINDLES & TURRE TS CNC TURNING CENTER

Designed for simultaneous turning of work pieces within one

machines setup. The GTS series incorporates twin-opposing

spindles and turrets with C-axis and live tooling capabilities.

This con�guration allows both turrets to work simultaneously

with one turret at each spindle achieving ultimate e�ciency.

Twin spindles, twin standard turrets.

Twin spindles, one live tooling turret & one standard turret.

Twin spindles, twin live tooling turrets.

Twin Y-axis ( GTS-200 series only )

C-axis or 1 deg. indexing spindles.

( GTS-150MMX series model shown. )

SPECIFICATION

1

2

General Features

Accessories & Applications

Speci�cations

GTS series Twin Turrets

General Features

The twin 12 stations turrets

provides high speed indexing

of 0.2 second from station to

station. 1 step indexing

further provides faster

cycling times. Live tooling

turret options enable the use

of 6 live tool positions on

each turret.

MACHINING CAPABILITIES

Simultaneous turning on

both spindles. The second

spindle may be used to

support longer work pieces

during turning with the

spindle synchronize RPM

feature. The feature is also

used when parting bar work.

When the machine is

incorporated with full C-axis

and live tooling,

SPINDLES

Fanuc αPi series wide

range spindle motors power

both spindles and can be

programmed for synchronized

turning. The wide range

constant output spindle

motors provide full power

cutting throughout most of

the spindle speed range. Pi

type motors also have faster

acceleration and deceleration

to cut down cycle times and

torque rating are twice the

output of standard αi

series motors.

the GTS machines are able to

perform the following: OD &

face milling, OD & o�-center

face drilling.

C B A

GTS-150

GTS-200

GTS-260

Spindle 1/2

Spindle 1/2

Spindle 1/2

51

66

76

50

65

75

43

52

66

A B C

A : SpindleB : Draw tube ODC : Draw tube ID

( Casting structure of GTS-260XY series model shown )

4535

85

60

9010

Ø168

SpindleØ180

15555

25

60155

10120

X-axis stro

ke (X1 & X2)

X-axis stroke

6" chuck

6" chuck

Max. Turning Dia.

Min: 22.5

120

25

155

96 +Z2

5195200

+X2

5175

180

40

+X1

+Z1

10

500 Spin

dle

C1-axisC2-axis

Z1-axis stroke

Z2-axis stroke

X1 &

X2

Hub

117

3.7 Kw ( 15 min. )

40001500

15000

5

10

2000

15

20

24

2

6000 8000

1

2.2 Kw ( con. )2.2

3

3.7

14

25 4

Torque Output

Constant OutputConstantTorque

8000 rpm6000 rpm0 750

8

5.54

2

( Kw )

0

20

40

80

100

Torque

7.5 Kw ( 30 min. )

5.5 Kw ( con. )60

7.5

Constant OutputConstantTorque

Output

GTS-150 Tooling System

GTS-150 Interference DiagramGTS-150 Work Range

GTS-150 Spindle Output GTS-150 Live Tooling Output

12 ST.

Ø25

Ø25

90

150

62.5

27.5

Unit : mm

( N-m )( Kw )( N-m )

Ø25

Ø25

ER20

Ø20

(CCW)(CW)

(CCW)

(CCW)

(CW) O.P

(CW) O.P

CX-4595

CX-4506

CX-4598

CX-4592

CX-4593

CX-4583

CX-4582

CX-4597CX-4594

CX-4507A

GTS-200 / 260 Interference DiagramGTS-200 / 260 Work Range

GTS-260 Spindle OutputGTS-200 Spindle Output GTS-200 / 260 Live Tooling Output

X-axis stroke

X-axis stroke

Max. Turning Dia.

10" chuck

8" chuck

160

190Max. : 125

Ø238

Ø268

45

4050

Ø280

85

10

20

Ø254

Ø210

Ø32

Ø32

95

Ø32

105

140190

10

40

300

250238

150175

100

50

0

15

1110

5

48006002000600 4000 4800rpm

200

( 8" Chuck )

Constant torque Constant output

Torque Output

15 Kw ( 30 min. )

11Kw ( con. )

0

100

500500

2000 4000rpm30004000

400

300

200211

286

1000

15

1110

5

( 10" Chuck )Torque Output

Constant outputConstant torque

15 Kw ( 30 min. )

11 Kw ( con. )

Torque Output

4

Torque ( con. )

Constant torque

0

5

1500

15001000

1415

2325

30

3000

Constant output

( Live Tooling Output )

Torque ( 15 min. )

200045004500rpm

1

3.7 Kw ( 15 min. )

2.2 Kw ( con. )2.22

3.7

3

10

20

4000

944

195500 (10")570 (8")

Z-axis stroke

X-ax

is s

trok

e10

175

2016

0

+X1

27010

+Z1

5

209+Z2

+X2

C1-axis C2-axis

190

260

Max:145

8" Chuck

10" Chuck

8" Chuck

10" Chuck

3

4

GTS-200 /260 Tooling System Unit : mm

12 ST.

60

( Kw )( N-m ) ( Kw )( N-m ) ( Kw )( N-m )

70

□25

□25

Ø32

(CCW)

(CCW)

(CCW)

(CW)

(CW) O.P

ER25

CB-4507

CB-4595

CB-4592

CB-4593

CB-4583

CB-4582

CB-4594

CB-4596

CB-4597

Accessories & Applications

Speci�cations

Accessor ies & Appl icat ions

GTS series Twin Turrets

General Features

1. Small Parts

H1 Cut O� H2 Workpiece Support

• Synchronization cut off. • Spindle stop.• H2 advance with chuck open.• Chuck close.• Synchronization cut off.• H2 retract after cut off.

H1 Load Bar H2 Turn / Mill Operation• Spindle stop.• Collect chuck open.• Load Bar.• Collect chuck close.• Spindle run.• O. D. and Thread machining.

• Turning / drilling.• Milling.• Eject to parts catcher.

C-axis

2. Long Parts

H1 Drilling H2 Workpiece Support• C-axis brake.• Drilling.• Cut off workpiece.

• Chuck hold workpiece.

H1 Load Bar H2 Turn / Mill Operation• Collect chuck open.• Load Bar.• Collect chuck close.• O. D. and Thread machining.

• End face and O. D. machininig.• Finished.

3. Casting / Forge Parts

H1 Workpiece Support H2 Workpiece Support

• Workpiece finished in H1.• Spindle stop / chuck open.• Load new workpiece / chuck close.

• Spindle stop.• H2 advance with chuck open.• H2 retract after cut off.

H1 Turn operation H2 Turn / Drill Operation

• Synchronization.• O. D. machining.• Bore machining.

• END face and O. D. machining.• Drilling• Finished.

RENISHAW HPRA TOOLSETTER

TURRET #1 TURRET #2

H1 H2

TURRET #1 TURRET #2

TURRET #1 TURRET #2 TURRET #1 TURRET #2

TURRET #1 TURRET #2 TURRET #1 TURRET #2

H1 H2

H1 H2 H1 H2

H1 H2 H1 H2

PARTS CONVEYOR

GTS-200 series Live Tooling Turrets

Specifications

Optional Twin Y-axis ( GTS-200 series only )

Machine Layout

MODEL GTS-150 GTS-200 / 260

5

6

Specifications

Ø 180 mm180 mm180 mmØ 42 mm

60 ~ 6,000 rpmDirect-coupled 1:1 pulleys

5.5 / 7.5 Kw ACØ 51 mmØ 80 mmA2-5 ( 6" )500 mm

12 Station x 2

155 mm180 mm500 mm

15 m/min.36 m/min.

1.6 Kw AC Absolute1.6 Kw AC Absolute

linear way□ 20 mm ( 3/4" )Ø 25 mm ( Ø1" )13 mm / ER 20Ø 42 x 130 mm

140 L

2,450 x 1,700 x 1,830 mm6,000 Kg

Ø 280 mm200 mm280 mm

Ø 51 / 65 mm48 ~ 4,800 rpm / 40 ~ 4,000 rpm

Direct-coupled 3:1 pulleys11 / 15 Kw ACØ 66 / 76 mm

Ø 100 / 120 mmA2-6 ( 8" ) / A2-8 ( 10" )

700 mm12 Station x 2

190 mm270 mm740 mm

20 m/min.24 m/min.

3 Kw AC Absolute3 Kw AC Absolute

Box way□ 25 mm ( 1" )

Ø 32 mm16 mm / ER 25Ø 65 x 160 mm

150 L

3,030 x 1,805 x 1,970 mm7,800 Kg

Accessories & Applications

Speci�cations

GTS series Twin Turrets

General Features

GTS-150 : 2,450

GTS-150 : 3,285

GTS

-150

: 1,

830

GTS-150 :1,895

GTS-150 : 1,700

GTS

-150

: 88

8

990GTS-200/260 : 3,030

GTS

-200

/260

: 98

2

GTS-200/260 : 3,865

GTS

-200

/260

: 1,

970

GTS-200/260 : 1,805

GTS-200/260 : 2,015

Max. turning diameterMax. turning lengthMax. swing over coverBar capacitySpindle speed rangeSpindle drive systemSpindle motor ( Max. rating )Hole through SpindleSpindle bearing diameterSpindle noseHead 2 slide travelTurretsTurret index timeLive tooling stations*Live tooling drive motor*Live tooling RPMMax. X1/ X2 travelMax. Z1 travelMax. Z2 travelX1 / X2 rapid traverse rateZ1 / Z2 rapid traverse rateX-axis servo motorsZ-axis servo motorsSlide way type (All axes)Tool size squareTool size roundLive tooling shaft diameter*Part catcher capacity* D x LCNC controlVoltageHydraulic tank capacityCoolant tank capacityCoolant PumpsMachine dimensions L x W x HApprox. machine weight

FANUC 18i -TB

AC 200 / 220 +10% to - 15% 3 Phase

50 L

1/2 HP grundfos pump x 2 ( 3.8 Bars/ 55 PSI )

0.2 sec. / adjacent6 Stations

2.2 / 3.7 Kw ACAxial 4,000 rpm, radial 4,000 rpm

Unit : mm

Y-ax

is :

2,15

0

Max. turning diameterMax. X-axis travelMax. Y-axis travelX / Y axes rapidsSlide way typeFeed ratesX-axis servo motorY-axis servo motorX-axis ball screw Ø / pitchY-axis ball screw Ø / pitchX / Y axes thrust ( Con. )

280 mm220 mm

120 mm = ± 6020 / 20 m/min.

Box way1 ~ 4,800 mm/min.4 Kw AC Absolute

1.6 Kw AC AbsoluteØ 36 mm / pitch 8Ø 32 mm / pitch 61,763 Kg / 855 Kg

*Optional

Copyr ight 2011 by Goodway Machine Corp. Al l r ight reservedG-GTS SERIES-EN-F-20110222

No.589, Chengyang Road,Xiang Cheng Economic Development District Suzhou City, Jiangsu, ChinaTEL : + 86-512-6576-3699TEL : + 86-512-6576-7299Website : www.goodwaycnc.com.cnE-mail : goodway.suzhou@goodwaycnc.com.tw

GOODWAY MACHINE CORP.GOODWAY (SUZHOU) MACHINE CORP.

No.13, 5Th Road,Taichung Industrial Park,Taichung City, 407, Taiwan, R.O.C.TEL : + 886-4-2359-1226Website : www.goodwaycnc.comE-mail : goodway@goodwaycnc.com

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Headquarters :

Central Taiwan Science Park Branch :