Goodway GS-4000

Ultra Performance CNC Turning Centers

GS-4000 SERIES

MAXIMUM PERFORMANCE CNC TURNING CENTERS

GS-4000 Series Construction Spindle Turret Multi-Tasking

Manual mode quill-jog function allows the quill to be inched forward,

which makes it easier to insert the center into the center hole.

Movement of the base and quill in auto mode are controlled by M-codes

and thrust pressure is manually adjustable.

Z-axis carriage automatically locks onto the tailstock base and moves it

to the desired position with precision accuracy.

Under the covers, you’ll find a 30 degrees slant bed

with super wide box ways, and GS-4000 & GS-4300

series equipped with an enormous 2-speed head

stock driven by a 37 kW ( 30 min. ) Fanuc motor.

Extra large Z-axis spindle motors provide the thrust

needed to efficiently drill big diameter holes.

Axes rapids are 24 m/min. on X and Z, which

are 50 ~100 % faster than the competitor.*¹

For those seeking a heavy-duty maximum performance turning center that ’s packed with

the latest technologies, GOODWAY’s GS-4000 series is the per fect answer. These machines

offer awesome turning power, 37 kW ( 30 min. ) 2-speed gear-head spindles are standard on

most models, to easily turn work pieces up to 24" diameter, and to accommodate various

work piece lengths, 4 bed sizes offering maximum tuning lengths ranging from 750 ~ 3,000

mm are available. Live tooling, Y-axis and sub-spindle models fur ther increase machining

efficienc y and accurac y, whi le reducing man power. Fur thermore, GOODWAY machines

are always fully loaded with standard features that are e i ther not avai lable or cost ly

opt ions found on other machines. Features such as chip conveyor, programmable base

tailstock, turning tool holders are standard plus

many more.

*1 Individual models may vary, please see P.17.

GS-4000 series machines feature a standard programmable base and quill tailstock.

750 mm ( 29.5" )

1,500 mm ( 59" )

2,250 mm ( 88.5" )

3,000 mm ( 118.1" )

GS-4000 / M / Y / S / MS / YS

GS-4000L / LM / LY / LS / LMS / LYS

GS-4000L2 / L2M / L2Y / L2S / L2MS / L2YS

GS-4000L3 / L3M / L3Y

GS-4300 / M / Y / S / MS / YS

GS-4300L / LM / LY / LS / LMS / LYS

GS-4300L2/ L2M / L2Y / L2S / L2MS / L2YS

GS-4300L3/ L3M / L3Y

Chuck Size

SERIES

Ø 15" ( 18" )

Ø 115 mm ( 4.5" )

GS-4000 SERIES

Ø 20" ( Ø 24" )

Ø 165 mm ( 6.5" )

GS-4300 SERIES

Bar Capacity

「M」model for optional live tooling turret function. Detail Specification please see Page 6 & 18.「 Y」model for optional Y-axis function. Detail Specification please see Page 7 & 18.「 S」model for optional sub-spindle function. Detail Specification please see Page 8 & 18.

Turning Length

12

Utilizing unused space, this coolant tank placement allows optimal air circulation for faster heat

dispersion and lower coolant temperature,

which will help extend coolant life.

Coolant tank allows the connection of compressed air to

circulate coolant and keep it fresh when machine is not

in use.

Less space limitations allow larger 670 L coolant tank

capacity and easier maintenance access.

Machine rigidity is increased by eliminating the opening required for under-machine-type coolant tanks.

4 bed lengths and 2 spindle sizes offer a total of 8 basic model configurations.

*2

*2 Individual models may vary, detail Specification please see work range diagram.

Performance Dimensions Features Specifications

( GS-4000L³ model shown with optional accessories )

Separate coolant tank & Oil skimmer shown.

The low center of gravity heavy-duty bed and 30° slant bed design provides a super rigid foundation

for the headstock, turret, and tailstock. This creates the rigidity needed to perform super heavy-duty

turning, maintaining long-term high precision accuracy. More rigidity also means extended tool life.

SUPER HEAVY-DUT Y CONSTRUC TION

Built to endure years and years of rigorous high production turning, the heavily ribbed, one-piece

thermally balanced bed and casting components are FC35-Meehanite casting ( industry standard is

FC25~30 ). FC35 grade cast iron is capable of withstanding much greater stress without deformation

and provides maximum vibration damping, which results in a machine that will outlast and outperform

the competition.

By using Finite Element Methods ( FEM ), optimally reinforced ribbings are directly

casted into the one-piece bed structure. Mechanical rigidity has been increased by

more than 30% when compared to conventional designs.

Extra wide hardened and ground box ways are

directly formed into the machine bed and saddle

during the casting process. They are precision

machined and widely spaced for maximum

strength. The box way design also provides the

rigidity needed for heavy duty and interrupted

turning applications.

The L3 series Z-axis equipped with independent supporting

mechanism prevents long-sized ball screws from deforming

and ensures excellent performance for the axial feed and

turning accuracy.


C3 class hardened and precision

ground ball screws ensure the highest

accuracy and durability possible. Plus,

pretension on all axes minimizes

thermal distortion.

34

( Casting structure of GS-4000L model shown )

Contact surfaces of all slides, headstock, turret,

tailstock, and ball screw bearing housings with the

machine bed are hand scraped to provide maximum

assembly precision, structural rigidity, and load

distribution.

All spindle and servo motors, including drives, are Fanuc alpha i series components to ensure peak machining

performance and accuracy.

X and Z axes are driven by over-sized Fanuc AC alpha i series absolute servo motors, providing tremendous thrust

outputs with faster acceleration and deceleration. Absolute encoder technology eliminates the use of limit

switches, thus, eliminating referencing axes to home positions and broken limit switches.

By utilizing the latest 3D CAD design software to assist in machine development and FEM to provide engineering analysis, we are able to create the best designs possible.


ULTIMATE TURNING POWER

GS-4000 GS-4300

Spindle Output

Constant OutputConstant Torque


Torque( N-m )

Output( kW )

Torque( N-m )

Output( kW )

rpm

rpm0

500

1000

1500

2000

1805

1463

200196

400 600596

800 1000

10

20

30

40

0

250

500

750739

911

1000

400388

800 12001180

1600 2000

10

20

30

4037 kW ( 30 min. )

30 kW ( con. )

Torque ( 30 min. )

Torque ( con. )

37 kW ( 30 min. )

30 kW ( con. )

Torque ( 30 min. )

Torque ( con. )



Torque( N-m )

Output( kW )

Torque( N-m )

Output( kW )

rpm

rpm

37 kW ( 30 min. )

30 kW ( con. )

Torque ( 30 min. )

Torque ( con. )

0

400

800

12001197

16001476

37 kW ( 30 min. )

30 kW ( con. )

Torque ( 30 min. )

Torque ( con. )

2370

2923

300239 600 729 900 1200

10

20

30

40

0

800

1600

2400

3200

150121 300 368 450 600

10

20

30

40

High-Gear High-Gear

GS-4000 GS-4300Low-Gear Low-Gear

The 2-speed super heavy duty gear head incorporates advanced

mechanical designs. Mated with a 37 kW ( 30 min. ) motor provides a

tremendous amount of low-end torque to handle heavy material

removal on large diameter parts.

P4 grade ( Class 7 ) super-high precision bearings are directly assembled

for maximum level of support and precision. Bearing configuration is

designed for super heavy-duty cutting with ultra-smooth performance

and long term durability with a higher level of accuracy.

The heavy-duty headstock is of one-piece casting

reinforced with heat dispensing fins.


ADVANCED TURRE T TECHNOLOGY

Curvic Coupling

Convex Teeth Concave Teeth

The curvic couplings provide a large contact area and

are designed with an auto–clean feature not seen on

traditional couplings.

Ø 320 mm diameter super high precision CURVIC couplings

accurately position the turret disk and 6,400kg of clamping

force ensure abundant turret rigidity for all cutting conditions.

The 12-station heavy-duty servo indexing turret achieves 0.3

second indexing times for adjacent stations. Index movements

are continues, without pauses, and is capable of turning Ø 268

mm ( Ø 10.5" ) diameter work pieces without interference

when using boring tools. The optional 10-station turret even

clears up to Ø 331 mm ( Ø 13" ) diameter.

LIVE TOOLING TURRETLive tooling and C-axis control capabilities on the GS-4000

series allows the machine to perform multiple tasks on a

work piece, such as turning, milling, drilling and tapping. It

eliminates manpower and cycle time, while reducing

accuracy lost, which will occur if the part is moved from

machine to machine.

The GS-4000 series live tooling turret is driven by a large

7.5 kW ( 30 min. ) motor. Combined with a powerful gear

driven spindle, it provides ultra-high power to complete

any difficult milling, drilling and tapping application.

The 12-station GOODWAY live tooling turret offers 12

stations available for live tooling, live tools rotate in

working position only to reduce power loss and heat.

56

The Cs-axis is adopted with a high-resolution toroid along with a

full-closed loop design, to provide excellent positioning accuracy

and repeatability.


Y-AXIS MACHINING CAPABILITY

Y-axis control further enhances multi-tasking live tooling capabilities and improves various machining precision.

High precision grooving and X-axis off-center drill ing are enabled.

On Y-axis equipped machines, the turret is mounted on a secondary 30

degrees wedge saddle on top of the X-axis slide. Both X & Y axes have

extra wide hardened and ground box ways, which are directly formed

onto the saddles during the casting process. They are precision

machined and widely spaced for maximum strength.

Grooving with Y-axis control produces

grooves with higher accuracy.

With an abundant amount of Y-axis travel,

120 mm = ± 60 mm ( 4.72” = ± 2.36” ), a wide

variety of parts may be efficiently machined.

Y-axis travel direction

Grooving with Finish Pass Using Y-axis

Grooved profile

Required grooveprofile

Grooving by Polar Coordinate Interpolation


Live tooling turret for Y-axis machine is

equipped with 5.5 kW output, high precison

built-in spindle turret.

Finish Grooving

Rough Grooving

( GS-4300Y model shown )

BACK-END MACHINING CAPABILIT Y

A 8" chuck size sub-spindle driven by a powerful 18.5 kW ( 15 min. ) built-in type Fanuc motor ( Integrated

Motor ) for back-end machining is available on the GS-4000 series.

The sub-spindle travels on the B-axis are used with Japanese high precision roller linear guideways to

increase the feed rate and reduce processing time.

Automatic part transfer of work piece from main spindle to sub-spindle saves manpower and cycle time, while

reducing accuracy lost, which will occur if manually handling the part from machine to machine.

With Ø 45 mm ( 1.77" ) bar capacity, the sub-spindle configuration is also ideal for machining long work

pieces such as small diameter shafts. Both ends of the work piece can be supported by the main and sub

spindles, allowing the middle section(s) to be accurately machined.

Long shaft parts.

B1. B2. B3.

Large diameter parts.

Main spindle machining of front-end.

Main spindle machining of front-section.

Part transfer to sub-spindle. Sup-spindle machining of back-end.

Sup-spindle machining of back-section.

A1.

B.

A. A2. A3.

Sub-spindle Output

Pull-out & machining of mid-section(s) with main & sub spindles supporting work piece.

rpm

78


0

( N-m )Torque

( kW )Output

25

2000 3000 4000 48001000

20

15

10

5

100

75

50

25

125

1500 3500

Torque ( 15 min. )

Torque ( con. )95

118

12

8.5

18.5 kW ( 15 min. )

15 kW ( con. )

The front-end of the spindle can be installed with a air chuck or

manual chuck to easily apply operations such as thread cutting to

long work pieces.

Sample Work Pieces

Live Tooling Turret Output

MACHINING PERFORMANCE

Torque( N-m )

Output( kW )

rpm

7.5 kW ( 30 min. )

5.5 kw ( con. )

Torque ( 30 min. )

Torque ( con. )

0

20

40

60

80

96

70

100

1000750

2000 3000 4000

2

4

6

8

10

Turning Capability

Heavy Cutting

Drill

Drill

End Mill

Tapping

Spindle Speed FeedrateCutting Speed Cutting Depth Spindle Load

S45C

S45C

Ø 175

Ø 58

310

741

170

135

0.6

0.18

102 / 70

62 / 85

10

—

( mm )Material Diameter

( m/min ) ( mm/ rev )( mm ) ( % )( rpm )

Workpiece Cutting condition Power requirement

Cutting condition

Test Model

GS-4000

Machining Capability

S45C

S45C

S45C

Ø 25

Ø 25

M20 x P2.5

249

510

160

20

40

10

90

290

400

—

15

—

( mm )Material Diameter Cutting Speed

( m/min )Feedrate

( mm/ min )Cutting Depth

( mm )Spindle Speed

( rpm )

WorkpieceTest Model

GS-4000M


Aluminum

SCM3

S45C

910

Interference Diagram

Standard 12-Stations Turret


Optional 12-Stations Live Tooling Turret

Tooling System

Tooling System


Max. Swing Dia.

40

310350

40

270

620

78

33

15" Chuck

18" Chuck

Ø620

Ø744

35050

Ø268Ø264

Ø320

Ø310

30.511 12

21

3

456

78

9

10

Unit : mm

Unit : mm

Max. turning Dia.

24" Chuck

20" Chuck

27540

70

620

14

59

9012

9

9855

26

Max. Swing Dia.Ø782

Ø50

20" Chuck24" Chuck

15" Chuck

18" Chuck

Max. Turning Dia.

Ø550

350

35075

235

Ø26

11.5

20Ø20

80

Ø40

Ø305

Ø298

11 12

21

3

456

78

9

10

I.D. Tool Holder

Double I.D. Tool Holder

Cut off-Tool Holder

Cut off-Tool Holder

O.D. Tool Holder O.D. Tool Holder

Double O.D. Tool Holder

Face Tool Holder

O.D. Tools

Sleeve

Sleeve

Sleeve

Sleeve

Sleeve

I.D. Tool Holder( Coolant Through )

Face Tools

I.D. Tools

I.D. Tools

Drill

O.D. Tools

I.D. Tools

I.D. Tools

I.D. Tools

I.D. Tools

I.D. Tools

O.D. Tool Holder

Clamping BlockO.D. Tools

Face Tool HolderO.D. Tools

I.D. Tool HolderSleeve

SleeveDrill

Sleeve


SleeveI.D. Tools

O.D. Tools

I.D. Tools

I.D. Tools

I.D. Tools

Clamping Block

Clamping Block

LE-4095

CA-3044

CA-3052

CA-3051

CA-3041BCA-3041ACA-3041DCA-3041C

CA-3043BCA-3043ACA-3043CCA-3043DCA-3043E

CA-30A0

CA-30A1

CA-30A2ACA-30A2BCA-30A2C

CA-3042A

CA-3042CCA-3042B

CA-3045

CA-3044CA-3045

CA-3044CA-3045

( MT type )

LG-3092

LG-3093

LG-3094

CV-3097

LG-3098

LG-3095

LG-3096

LG-3097

CJ-3014CCJ-3014BCJ-3014A

CJ-3010CJ-3011

CJ-3016BCJ-3016A

CJ-3015DCJ-3015C

CJ-3015BCJ-3015A

CF-3053CF-3054CF-3055BCF-3055A

CF-3052DCF-3052CCF-3052BCF-3052A

CV-3203DCV-3203C

CV-3203BCV-3203A

( MT type )

CV-3045CV-3046

□ 25

□ 25□ 25

□ 25□ 25□ 25

□ 25 □ 25

CV-3045CV-3046

LG-3099LG-3099A

LG-3095A

CF-3052E

LG-3099B



Optional Y-axis

Tooling System


11 12

2

1

34

567

89

10

11 12

2

1

34

567

89

10

11 12

2

1

34

567

89

10

53.9

59

50

60

235

50

250300

90

575

146.1

6060

59

50

60

113

187300

5598

235

575

83.1

9.1

6060

70

230300

4070

235

575

30080

Ø 50

59

50

60

Ø 298

Ø 305

Ø 782Max. Swing Dia.



Ø 460

Max. turning Dia.15" Chuck

18" Chuck

15" Chuck

18" Chuck

15" Chuck

18" Chuck

Ø 40

Unit : mm

24" Chuck

20" Chuck

24" Chuck

20" Chuck

24" Chuck

20" Chuck

I.D. Tool Holder

Double I.D. Tool Holder

Cut off-Tool Holder

Cut off-Tool Holder

O.D. Tool Holder O.D. Tool Holder

Double O.D. Tool Holder

Face Tool Holder

O.D. Tools

Sleeve

Sleeve

Sleeve

Sleeve

Sleeve


Face Tools

I.D. Tools

I.D. Tools

Drill

O.D. Tools

I.D. Tools

I.D. Tools

I.D. Tools

I.D. Tools

I.D. Tools

LG-3092

LG-3093

LG-3094

CV-3097

LG-3098

LG-3095

LG-3096

LG-3097

CJ-3014CCJ-3014BCJ-3014A

CJ-3010CJ-3011

CJ-3016BCJ-3016A

CJ-3015DCJ-3015C

CJ-3015BCJ-3015A

CF-3053CF-3054CF-3055BCF-3055A

CF-3052DCF-3052CCF-3052BCF-3052A

CV-3203DCV-3203C

CV-3203BCV-3203A

( MT type )

CV-3045CV-3046

□ 25

□ 25□ 25

□ 25□ 25□ 25

□ 25 □ 25

CV-3045CV-3046

LG-3099LG-3099A

LG-3095A

CF-3052E

LG-3099B

18" Chuck20" Chuck24" Chuck

15" Chuck

150

391

65149

Spindle Nose

100GS-4000M : 750

GS-4000M : 850

Shee

t Met

al

113

61160

GS-4000M : 650

GS-4000LM : 1,600

GS-4000LM : 1,500

GS-4000LM : 1,400

MT#6

Quill Stock : 150

MT#6

GS-4000L2M : 2,400GS-4000L3M : 3,200

GS-4000L2M : 2,300GS-4000L3M : 3,100

GS-4000L2M : 2,200GS-4000L3M : 3,000

MT#6Ø12

0Ø

180

15

139

3763

5510

285

X-ax

is Tr

avel

: 350

90

235

232

9855

Z1-axis Travel

Tailstock Travel183 73

151

151

391

65149

Spindle Nose

100GS-4000M : 750

GS-4000M : 850

150

Shee

t Met

al

113

61160

GS-4000M : 650

GS-4000LM : 1,600

GS-4000LM : 1,500

GS-4000LM : 1,400

MT#6

Quill Stock : 150

MT#6

GS-4000L2M : 2,400GS-4000L3M : 3,200

GS-4000L2M : 2,300GS-4000L3M : 3,100

GS-4000L2M : 2,200GS-4000L3M : 3,000

MT#6Ø12

0Ø

180

15

236

32 235

275

7040

4510

295

5

X-ax

is Tr

avel

: 350

80


15" Chuck

Z1-axis Travel


MT#6Live Center

( Live Tooling )

Standard 12-Stations Turret

Optional Live Tooling Turret

MT#6Live Center

( I.D. / O.D. Tools )

Live CenterMT#6

Work Range

Work Range

1112


18" Chuck

24" Chuck20" Chuck

15" Chuck

8

391

65149

Spindle Nose

100GS-4000 : 750

GS-4000 : 850

250

Shee

t Met

al

113

50

60

61160151

GS-4000 : 650

GS-4000L : 1,600

GS-4000L : 1,500

GS-4000L : 1,400

4027

031

0

112

MT#6

Quill Stock

MT#6

GS-4000L2 : 2,400GS-4000L3 : 3,200

GS-4000L2 : 2,300GS-4000L3 : 3,100

GS-4000L2 : 2,200GS-4000L3 : 3,000

6

MT#6Ø12

0Ø

180

15

5010

290

X-ax

is Tr

avel

: 350

150

Z1-axis Travel


Unit : mm

155 73

155 73

155 73

( Live Tooling )


Optional Live Tooling Turret & Sub-spindle

Work Range


20" Chuck

184

65149

Spindle Nose

100

Shee

t Met

al

113

61160

GS-4000MS : 750

GS-4000MS : 850

150

GS-4000MS : 750

GS-4000LMS : 1,600GS-4000L2 MS: 2,400

GS-4000L2MS : 2,300

GS-4000L2MS : 2,400

GS-4000L2MS : 2,300

GS-4000L2MS : 2,300

GS-4000L2 MS : 2,300

GS-4000LMS : 1,500

GS-4000LMS : 1,50050

10330

40

32 235

275

70

4510

295

80

5

X-ax

is Tr

avel

: 350

Max : 12045

8" Chuck

18" Chuck

24" Chuck20" Chuck

15" Chuck

8" Chuck


15" Chuck

8" Chuck

184

65149

113

61160

Spindle Nose50

10330

GS-4000MS : 750

GS-4000MS : 850

GS-4000MS : 750

GS-4000LMS : 1,600

GS-4000LMS : 1,500

GS-4000LMS : 1,500

3763

90

235

232

9855

100

15055

1028

5

X-ax

is Tr

avel

: 350

8" Chuck

Shee

t Met

al

Z1-axis Travel

Zs-axis Travel

Z1-axis Travel

Zs-axis Travel183 73

183 73

Unit : mm

155 73

155 73

1314

( Live Tooling )


Optional Y-axis

Work Range


Shee

t Met

al

MT#6

Quill Stock : 150

MT#6

MT#6Ø12

0Ø

180

15

236

391

65149

Spindle Nose113

61160

183 73

(151)

GS-4000Y : 650GS-4000LY : 1,400GS-4000L²Y : 2,200

GS-4000L³Y : 3,200

GS-4000L³Y : 3,100

GS-4000L³Y : 3,000

100GS-4000Y : 750

GS-4000Y : 850

150

GS-4000LY : 1,600

GS-4000LY : 1,500

32

235

230

7040

4010

250

5

X-ax

is Tr

avel

: 300

80

GS-4000L²Y : 2,400

GS-4000L²Y : 2,300

Shee

t Met

al

MT#6Ø12

0Ø

180

15

139

376350

1024

0

X-ax

is Tr

avel

: 300

90

235

187

9855

MT#6

Quill Stock : 150

MT#6

391

65149

Spindle Nose113

61160

183 73

(151)

GS-4000Y : 650GS-4000LY : 1,400GS-4000L²Y : 2,200

GS-4000L³Y : 3,200

GS-4000L³Y : 3,100

GS-4000L³Y : 3,000

100GS-4000Y : 750

GS-4000Y : 850

150

GS-4000LY : 1,600

GS-4000LY : 1,500

GS-4000L²Y : 2,400

GS-4000L²Y : 2,300

Z1-axis Travel

Tailstock Travel

Z1-axis Travel

Tailstock Travel


15" Chuck

18" Chuck

24" Chuck20" Chuck

15" Chuck

Unit : mm

155 73

155 73

( Live Tooling )


Optional Y-axis & Sub-spindle

Work Range


100

Shee

t Met

al

GS-4000YS : 750

GS-4000YS : 850

150

GS-4000YS : 750

GS-4000LYS : 1,600

GS-4000LYS : 1,500

GS-4000LYS : 1,500

8" Chuck

50

10330

40

32 235

230

70

4010

250

80

5

X-ax

is Tr

avel

: 300

Max : 120

45

184

65149

Spindle Nose113

61160

183 73

GS-4000L²YS : 2,400

GS-4000L²YS : 2,300

GS-4000L²YS : 2,300

100

Shee

t Met

al

150

8" Chuck

10330

3763

5010

240

X-ax

is Tr

avel

: 300

90

235

187

9855

50184

65149

Spindle Nose113

61160

183 73

GS-4000L²YS : 2,400

GS-4000L²YS : 2,300

GS-4000YS : 750

GS-4000YS : 850GS-4000LYS : 1,600

GS-4000LYS : 1,500

GS-4000YS : 750GS-4000LYS : 1,500GS-4000L²YS : 2,300

Z1-axis Travel

Z1-axis Travel

Zs-axis Travel

Zs-axis Travel


15" Chuck

8" Chuck

Unit : mm

155 73

155 73


15" Chuck

8" Chuck

Unit : mm

Machine Layout

Space Requirement

GENERAL DIMENSION

Foundation Requirement

1516


500

1,05

02,

100

440100 100

10010

0

100

8089

0

25

590

A

23

1

32

1

CA-1030NA3900BA

CA-1029

Hex. Nut M39Leveling Block

Part NoN0.

Levelling Bolt

Part Name

Gravel

Concrete500

200

980

Concrete

GS-4000L

605A B

C D E F GLM

H I J K

8069

020

0

GS-4000L3GS-4000L2

OPERATOR TOP VIEW

A B C D E F G H I J K L M

GS-4000L

GS-4000L2

GS-4000L3

90 505 165 600 646 ——700647647600

90 455 165 550 600600600 — — —600

4,110 5,170

95 455 160 550 490 600600600600600600 4,910 5,800

3,220 4,200

Model

Unit : mm

800

600

1,00

0

500

1,750

As R

equi

red

Operator

With Chip Conveyor

Without Chip Conveyor

800

605

230

730

R635 R635

GS-4000LGS-4000L² seriesGS-4000L3

8001,220

1,17

0

GS-

4000

/ L:

2,2

60 /

2,48

0G

S-40

00L2

/ L3

: 2,5

70

GS-4000L : 4,700GS-4000 : 4,020GS-4000L3 : 6,440GS-4000L2 : 5,640

GS-

4000

/ L

: 2,1

30

GS-

4000

/ L

: 1,6

50G

S-40

00L2

/ L3

: 2,1

90

GS-

4000

L2 /

L3 : 1

,710

GS-

4000

/ L

/ L2 /

L3 :

2,1

20GS-4000L2Y / L3Y : 2,570GS-4000Y / LY : 2,210 / 2,430

GS-

4000

Y / L

Y : 2

,260

GS-

4000

L2Y

/ L3Y

: 2,3

00

GS-

4000

/ L

/ L2 /

L3 :

2,0

30G

S-40

00Y

/ LY

: 2,1

90G

S-40

00L2

Y / L

3Y : 2

,230

GS-4000 / L: 490

GS-4000 / L: 2,260 / 2,480

GS-4000Y / LY: 440GS-4000L2 / L3 : 550

GS-4000L2 / L3 : 2,570

GS-4000L2Y / L3Y : 550

GS-4000L : 4,700GS-4000 : 4,020

GS-4000L3 : 6,440GS-4000L2 : 5,640

GS-4000L : 4,200

GS-4000L3 : 5,800GS-4000L2 : 5,170


STANDARD FEATURES

Tri-color machine status light

enables checking of machine’s

status without standing at the

control panel or when the

screen and work lights are shut

off to conserve power.

Heat Exchanger

Tri-color Status Light

3-Jaw Chuck w/ Soft Jaws x 1 set

Standard 3-jaw hydraulic chuck with

soft jaws is able to work with various

types of work pieces.

The heat exchanger provides the electrical box with good air circulation to

efficiently lower the interior temperature and stabilize the electrical

devices.

The lubrication unit monitors preset pressure levels to detect leaks in the system.

Lubrication System

Copper lubrication lines

will not corrode or become

brittle over time.

The standard chip conveyor features adjustable timers that allow the

operator to set operation intervals according to the amount of chips

generated by the machine. Thus, reducing coolant loss to a minimum.

Chip Conveyor

OPTIONAL FEATURES

Bar Feeder

Optional bar feeding systems feed bars up to Ø105

mm diameter.

Hydraulic Steady Rest

Manual Steady Rest

Air Chuck

4-Jaw Chuck

It can be manually adjusted which requires less

space than hydraulic steady rests.

The hydraulic pressure is controlled by the program to

increase working efficiency.

The 4-jaw chuck can work with complex-shaped or

non-circular materials which cannot be done by

3-jaw chucks.

The optional Renishaw HPRA tool presetter

simplifies machining setup.

Tool Setter

Parts Catcher

Optional hydraulic parts catchers can

be programmed to catch finished

parts after cut-off.

The air chuck can work with soft or thin materials

to prevent from deforming rather than using a

hydraulic chuck.

The steady rest is applied to long work pieces which can be firmly supported to increase turning accuracy.

1718



S: Standard O: Optional–: Not Available C : Contact GOODWAY

10-station turret12-station turret12-station live tooling turretTool holder & sleeve packageLive tooling tool holders

Renishaw HPRA tool presetter

2-Speed Gear

118 mm ID.180 mm ID.15"18"20"24"

Chuck clampingTailstock thrust

Removeable

3 Kg/cm25 Kg/cm220 Kg/cm2

Right discharge

Main spindle motor configurationRigid tapping & spindle orientationDisk brake for mainCs-axis & disk brake for main spindleSub-spindle & 8" hydraulic cylinder*1Cs-axis & disk brake for Sub-spindle*1

Hydraulic hollow cylinder for chuck

Hollow 3-jaws chuck & 1 set soft jaws

Hard jawsSpecial work holding chuckIn spindle work stopperSpindle liner ( guide bushing )Foot switch for chuck operationProgrammable base & quill hydraulic tailstockMT#4 dead center*1 ( servo tailstock ) MT#5 live center*1 ( servo tailstock )MT#6 live centerManual steady restSelf-centering hydraulic steady restFoot switch for steady rest operation

Two-stage programmable pressure

Heat exchangerA/C cooling system

STANDARD & OPTIONAL FEATURES

Chip conveyor with auto timerChip cart with coolant drainChuck air blowTailstock air blowOil mist collector

Coolant pump

High-pressure coolant systemRoll-out coolant tankOil skimmerCoolant flow switchCoolant level switchCoolant intercooler system

Tri-color operation status light towerExternal work light

Electrical cabinet

Complete hydraulic systemAdvanced auto lubrication systemFoundation leveling & maintenance tool kitEmergency maintenance electrical part packageOperation & maintenance manuals

Fully enclosed guardingImpact resistant viewing windowTailstock stroke out - end check*2Chuck cylinder stroke out - end checkLow hydraulic pressure detection switchLoad monitoring function

SSOOOO

SOSO––OCOOSSOOSOOOOO

OSOSO

O

SOOSOOOO

SOOOO

OOOOOOO

SSOOOO

SO––SOOCOOSSOOSOOOOO

OSOSO

O

SOOSOOOO

SOOOO

OOOOOOO

SSSSSO

SOSOSSSSS

SSSSSO

SOSOSSSSS

TURRET

SPINDLE

WORK HOLDING

MEASUREMENT

CHIP DISPOSAL

COOLANT

OTHERS

GS-4000

GS-4300 SAFETY

GS-4000

GS-4300

*3 10.4" color LCD option needed.*4 The milling axis is servo motor which available when equip with live tooling turret

FANUC CONTROL FUNCTIONS

31i

Oi - TD

PMC system Display

Graphic function

Full keypad

Part programstorage length

Registerable programs

Tool offset pairs

Servo controlConversationalprogramming

Servo motorsSpindle motorsTool Life ManagementTool Nose Radius CompensationBackground editingVariable Lead Thread CuttingPolygon TurningUnexpected disturbance torque detection functionPolar coordinate & cylindrical interporlationMultiple ThreadingRun hour & parts counterAuto power off functionCustom macro BRS-232 portMemory card input/outputEthernetFast ethernet

Oi -TD PMC : 25n sec/step31i PMC : 25n sec/step8.4" color LCD10.4" color LCDStandardDynamicSmall - 44 keysLarge - 56 keys512 K byte1M byte2M byte4M byte8M byte4001,0004,00064994004999992000HRV2 ( 3 )Manual Guide OiManual Guide i

i i

S−SOSOS

O*3S−−−−S−−SO−−−−SS

O*3SSSSSSSS−SSSSSSSO

−S−S−S−S−SOOO−SO−SOOOOS−SSSSSOS

S*4SOSSSSSSSO

4 sets ( 8 )8 sets ( 16 )

Parts catcherWork piece transport conveyorBar feeder & interface Gantry-type loader / unloaderAuto door

External M-code output

AUTOMATIC OPERATION SUPPORT

Specifications are subject to change without notice.*1 Not available on L³ series.*2 Standard with tailstock option.

MACHINE SPECIFICATIONS

Drive type

Torque output

CAPACITYØ 770 mm ( 30.31" )

Ø 940 mm ( 37.00" )

Ø 620 ( 24.40" )

Ø 268 mm ( 10.55" )

819 / 1,569 / 2,369 / 3,169 mm ( 32.24" / 61.77" / 93.26" / 124.76" )[ 15" Chuck ]*1

Max. X-axis travel

Max. Z1-axis travel

Max. Zs-axis travel

X-axis rapids

Z1-axis rapids

Zs-axis rapids

Slide way type

Feed rates

X-axis servo motor

Z1-axis servo motor

Zs-axis servo motor

X-axis ball screw Ø [ pitch ]

Z1-axis ball screw Ø [ pitch ]

Zs-axis ball screw Ø [ pitch ]

X-axis thrust ( Cont. )

Z1-axis thrust ( Cont. )

Zs-axis thrust ( Cont. )

Spindle speed ranges

Spindle full output speed

Spindle torque ( Cont. / 30 min. )

Spindle torque ( Cont. / 30 min. )

L

H

L

H

L

H

X & Z AXES

C-AXIS SPINDLE ( OPTIONAL )

SPINDLE

GS-4000 / 4000L / 4000L² / 4000L³ GS-4300 / 4300L / 4300L² / 4300L³

20" ( 24" )

Ø 165 mm ( 6.5" )

Ø 165.5 mm ( 6.51" )

Ø 190 mm ( 7.48" )

Ø 240 / 220 mm ( 9.44" / 8.66" )

20" ( 24" )

A2-15

1: 5 / 1: 10

15" ( 18" )

Ø 115 mm ( 4.5" )

Ø 118 mm ( 4.64" )

Ø 130 mm ( 5.11" )

Ø 180 / 160 mm ( 7.08" / 6.29" )

15" ( 18" )

A2-11

1: 3 / 1: 6

10 ~ 1,000 rpm

20 ~ 2,000 rpm

196 rpm

388 rpm

1,463 / 1,805 N-m

739 / 911 N-m

1,805 N-m

Cs

6 ~ 600 rpm

12 ~ 1,200 rpm

121 rpm

239 rpm

2,370 / 2,923 N-m

1,197 / 1,476 N-m

2,923 N-m

Hole through draw tube

Hole through spindle

Spindle bearing diameter ( Front / Rear )

Hydraulic cylinder

Spindle nose

Spindle motor type

Motor output ( Cont. / 30 min. )

Motor full output speed

Spindle drive system

Spindle drive ratio

30 / 6,000i

30 / 37 kW

1,150 RPM

2-Speed Gear box

350 mm ( 13.77" )

850 / 1,600 / 2,400 / 3,200 mm ( 33.46" / 62.99" / 94.48" / 125.98" )

800 / 1,550 / 2,350 / — mm ( 31.49" / 61.02" / 92.51" / — )

24 m/min. ( 945 lPM )

24 / 24 / 16 / 12 m/min. ( 945 / 945 / 630 / 473 lPM )

24 / 24 / 16 / — m/min. ( 945 / 945 / 630 / — lPM )

Hardened & Ground Box Ways

1 ~ 4,800 mm/min. ( 1 ~ 189 IPM )

7 kW

7 kW

3 kW

Ø 36 mm [ pitch 10 ]

Ø 45 mm [ pitch 10 ] / Ø 45 mm [ pitch 10 ] / Ø 63 mm [ pitch 16 ] / Ø 63 mm [ pitch 16 ]

Ø 36 mm [ pitch 10 ] / Ø 40 mm [ pitch 10 ] / Ø 50 mm [ pitch 12 ] / —

1,921 Kgf ( 4,226 lbs )

1,921 / 1,921 / 1,801 / 1,801 Kgf ( 4,226 / 4,226 / 3,970 / 3,970 lbs )

769 / 769 / 641 / — Kgf ( 1,692 / 1,692 / 1,410 / — lbs )

Specifications are subject to change without notice.

Max. swing diameter

Swing over saddle

Max. turning diameter

Std. turning diameter

Max. turning length

Chuck size

Bar capacity

1920


*1 Individual models may vary, detail specification please see work range diagram or contact with Goodway.

Stations

Indexing drive

Indexing speed

Accuracy

OD tool shank size

ID tool shank size

12

8 / 3,000is

0.3 sec. Adjacent / 0.8 sec. ( Single step )

Positioning : ± 0.00069º , Repeatability : ± 0.00027º

□ 32 mm ( 1-1/4" )

Ø 60 mm ( 2-1/4" )

Ø 550 mm ( 21.65" )

Ø 305 mm ( 12.00" )

695 / 1,445 / 2,245 / 3,045 mm ( 27.36" / 56.88" / 88.38" / 119.88" )[ 15" Chuck ]*1

12

12

5.5 / 7.5 kW [ Y-axis : 3.7 / 5.5 kW built-in motor ]

12 / 3,000is [ Y-axis : 8 / 3,000is ]

0.3 sec. Adjacent / 0.8 sec. ( Single step )

□ 25 mm ( 1" )

Ø 50 mm ( 2" )

Ø 26 mm ( 1" ) ER 40

4,000 RPM [ Y-axis : 6,000 RPM ]

TURRET


Std. turning diameter

Max. turning length

Stations

Live tooling stations

Live tooling drive motor ( Cont. / 30 min. )

Indexing drive type

Index speed

OD tool shank size

ID tool shank size

Live tooling shank size

Live tooling RPM range

MT#4 ( Built-in type dead center , Servo tailstock )*2

MT#5 ( Live center , Servo tailstock )*2

MT#6 ( Live center , Programmable tailstock )

MT#4 : Ø 110 mm ( 4.33" ) / MT#5 : — / MT#6 : Ø 120 mm ( 4.72" )

MT#4 : — / MT#5 : — / MT#6 : 150 mm ( 5.90" )

GS-4000 : 800 mm ( 31.5" ) ( Servo tailstock ) / 650 mm ( 25.6" ) ( Quill programmable tailstock )*2

GS-4000L : 1,550 mm ( 61" ) ( Servo tailstock ) / 1,400 mm ( 55.1" )( Quill programmable tailstock )*2

GS-4000L2 : 2,350 mm ( 92.5" ) ( Servo tailstock ) / 2,200 mm ( 86.6" )( Quill programmable tailstock )*2

GS-4000L3 : 3,000 mm ( 118.1" ) ( Quill programmable tailstock )

MT#4 : — / Yes / MT#5 : — / Yes / MT#6 : Yes / Yes

Quill center taper

Quill diameter

Quill travel

Tailstock base travel

Programmable quill / base

Specifications are subject to change without notice.

GS-4000 / 4000L / 4000L² / 4000L³ GS-4300 / 4300L / 4300L² / 4300L³

TAILSTOCK

LIVE TOOLING TURRET ( OPTIONAL )


Max. swing diameter

Swing over saddle


Max. turning length

Max. X-axis travel

Max. Y-axis travel

X / Y axes rapids

Slide way type

Feed rates

X-axis servo motor

Y-axis servo motor

X-axis ball screw Ø / pitch

Y-axis ball screw Ø / pitch

X / Y axes thrust ( Cont. )

Ø 700 mm ( 27.55" )

Ø 900 mm ( 35.43" )

Ø 460 mm ( 18.11" )

695 / 1,445 / 2,245 / 3,045 mm ( 27.36" / 56.88" / 88.38" / 119.88" )[ 15" Chuck ]

300 mm ( 11.81" )

120 mm = ± 60 mm ( 4.72" = ± 2.36" )

24 / 10 m/min. ( 945 / 393 IPM )


1 ~ 4,800 mm/min. ( 1 ~ 189 IPM )

7 kW

4 kW

Ø 36 mm ( 1.41" ) / Pitch 10

Ø 36 mm ( 1.41" ) / Pitch 8

1,921 / 1,761 Kgf ( 4,235 lbs. / 3,874 lbs. )

Y-AXIS (OPTIONAL)

*1 Individual models may vary, detail specification please see work range diagram or contact with Goodway.*2 Option

MACHINE SPECIFICATIONS

Specifications are subject to change without notice.*3 Not available on L3 series.

2122


SUB-SPINDLE ( OPTIONAL )*3Chuck size

Hole through spindle

Spindle bearing diameter

Spindle nose

Spindle motor type

Motor output ( Cont. )

Motor output ( 15 min. )

Motor full output speed

Spindle drive system

Spindle drive ratio

Spindle speed range

Spindle torque ( Cont. )

Spindle torque ( 15 min. )

Zs-axis travel

Zs-axis rapid

Slide way type

Zs-axis servo motor

Zs-axis ball screw Ø [ pitch ]

Zs-axis thrust ( Cont. )

GENERAL± 0.005 mm ( ± 0.0002" )

± 0.003 mm ( ± 0.0001" )

FANUC Oi -TD ( 31i Opt. )

AC 200/220 + 10% to - 15% 3 phase / 65 KVA

45 L ( 11.8 gal )

330 / 410 / 540 / 670 L ( 87 / 108 / 143 / 177 gal. )

0.7 kW ( 60 Hz ) rated at 3 bar ( 44 PSI )

8,000 / 11,000 / 13,500 / 16,000 Kg ( 17,637 / 24,251 / 29,762 / 35,274 lbs. )

4,020 × 2,260 × 2,120 mm ( 158" x 89" x 84" )

L : 4,700 × 2,480 × 2,120 mm ( 185" x 97" x 84" )

L² : 5,640 × 2,570 × 2,120 mm ( 222" x 101" x 84" )

L³ : 6,440 × 2,570 × 2,120 mm ( 253" x 101" x 84" )

Positioning accuracy

Repeatability

Standard CNC control

Voltage / Power requirement

Hydraulic tank capacity

Coolant tank capacity

Coolant pump

Machine weight

Dimensions L × W × H

8"

Ø 55 mm ( 2.16" )

Front : Ø 100 mm ( 3.93" ) / Rear : 70 mm ( 2.75" )

A2-6

BiI112L / 15,000

15 kW

18.5 kW

5,000 RPM

Direct built-in motor ( Integrated Motor )

1 : 1

4,800 RPM

95 N-m ( 70 ft-lbs )

118 N-m ( 87 ft-lbs )

800 / 1,550 / 2,350 / — mm ( 31.5" / 61" / 92.5" / — )

24 / 24 / 16 / — m/min. ( 945 / 945 / 630 / — IPM )


3.0 kW

Ø 36 mm [ Pitch 10 ] / Ø 40 mm [ Pitch 10 ] / Ø 50 mm [ Pitch 12 ]

769 / 769 / 640 / — Kgf ( 1,692 / 1,692 / 1,408 / — lbs. )

GS-4000 / 4000L / 4000L² / 4000L³ GS-4300 / 4300L / 4300L² / 4300L³

Copyr ight 2013 by Goodway Machine Corp. Al l r ight reservedG-GS-4000 SERIES-EN-F-20130809

No.589, Chengyang Road,

Xiang Cheng Economic Development District

Suzhou City, Jiangsu, China

TEL : + 86-512-6576-3699

FAX : + 86-512-6576-7299

E-mail : [email protected]

GOODWAY MACHINE CORP. GOODWAY (SUZHOU) MACHINE CORP.

No.13, 5Th Road,

Taichung Industrial Park,

Taichung City, 407, Taiwan, R.O.C.

Website : www.goodwaycnc.com

E-mail : [email protected]

No. 38, Keyuan Road,

Central Taiwan Science Park.Taichung,

Taichung City, 407, Taiwan, R.O.C.

TEL : + 886-4-2463-6000

FAX : + 886-4-2463-9600

Headquarters Central Taiwan Science Park Branch

Documents

Goodway GS-4000