YCM GT Series

EVEV

5M1E003-00

14001

認可登錄

012010-E10-2000

Series

New box type base structure provides unmatched rigidity under heavy turning conditions and ■superb dampening effect for improved machining stability and accuracy.

The oversized spindle structural design compliments the high torque spindle motor to provide ■exceptional turning and milling results that outperforms its competition.

A complete thermal control system is implemented to min.imize structural distortion and provide the ■best machining accuracy.

Optional 12 stations servo driven VDI turret with live tooling function is designed and manufactured ■by YCM, which enables complex mill-turn operation in a single operation.

Revolutionary Structural DesignNew Concept,

GT-200A/B GT-200MA GT-250A/B GT-250MA GT-300A/B/LB GT-300MA GT-380A/B/LA/LB

GT Series High Performance Turning Center Adopt Revolutionary Design Concepts in Rigidity, Accuracy and Performance.

1

2

The box type design offers a ultra-wide base structure, high ■quality MEEHANITE casting and oversized hardened and ground boxed ways to ensure best machining performance by elimin.ating structural distortion and deformation under heavy machining conditions.

The inner walls are strengthened with ribbed design that was ■proven through strict FEM analysis assuring outstanding rigidity and damping effect for improved stability, rigidity, and eliability under long-hour conditions.

The revolutionary base design ■separates chip and coolant from the base structure. Thus, min.imizes thermal distortion of machine base caused by high temperature of chips and coolant. The GT series also includes standard chip conveyor that can be installed either from the rear or side of the machine

Base Comparison:GT series vs. Slant Bed

Model Shape Structure Box Ways Anti-distortion

Dampening Effect

GT Series Boxed Strengthened Oversized Enhanced Enhanced

Other Lathes Rectangle Normal Normal Normal Normal

The strengthened inner ribs flat box base is made of high quality MEEHANITE casting, passed strict FEM analysis for assuring the outstanding rigidity and damping effect, and to guarantee the stability, structural rigidity, and machine service life for long-hour operation.

Ultra-stable and Highly Rigid Box type Base Structure

Series Ideal Structural Rigidity and Design

3

High Productivity EnhancementsAutomatic Tool Length Measurement

Automatic Bar-feeder System

Automatic Parts Catcher and Transfer System

Versatile Tailstock Design The tailstock is supported by hardened and ground boxed ■ways that is structurally one-piece with the machine base, which ensures best structural rigidity.

The oversized quill supports heavy work pieces while ■maintaining machining accuracy.

Optional live-center quill is ideal for high-speed, high ■production environment.

The GT Series Base Data

GT-200A/B/MA GT-250A/B/MA GT-300A/B/MA GT-380A/B

GT-300LB GT-380LA/LB

Length 1,740mm 68" 1,860mm 73" 2,585mm 102" 2,950mm 116"

Width 1,020mm 40" 1,175mm 46" 1,195mm 47" 1,195mm 47"

Weight 1,880kg 4,126 lb 2,520kg 5,544 lb 3,020kg 6,658 lb 3,590kg 7,915 lb

Tailstock Specification

Model Fix Center Revolving Center (opt.) Quill Diameter Max. Pressure Max. Thrust

Force

GT-200 MT-4 ø75mm ø2.95" 10kg/cm2 142psi 360kgf 794 Ib

GT-250/300/380 MT-5 MT-4 ø100mm ø3.94" 10kg/cm2 142psi 590kgf 1,300 Ib

4

5

Series

Stable & Reliable Cutting Performance

Width of Groove

F=0.25mm

8mm

Model GT-250BDrill Diameter 59mm

Material (JIS) S45C

Spindle Speed 650rpm

Cutting Feed 0.2mm/rev

Cutting Velocity 120m/min..

Powerful Cutting Performance

Model GT-250BInsert SECO CNMM 120408-R4

Material (JIS) S45C

Cutting Velocity 130m/min..

Cutting Feed 0.3mm/rev

Cutting Depth 10mm

Cutting Depth10mm

Max. Drilling Capacity: ø59mm

Oversized hardened and ground box ways, ballscrew and bearings are essential ■requirements for enhancing the axial and radial cutting rigidity.

High torque spindle motor provides the necessary power for roughing operation ■on tough material at low spindle speed.

PerformanceHigh

The GT series is ideal for high productivity turning or milling with exceptional speed, power, and capacity.

Model GT-200A GT-200B GT-250A/MA GT-250BGT-300A/MA

GT-300B/LBGT-380A/LA GT-380B/LB

Chuck Size 6" 8" 8" 10" 12" 15"

Spindle Through Hole ø56mm 2.20" ø62mm 2.44" ø62mm 2.44" ø88mm 3.46" ø105mm 4.13" ø105mm 4.13"

Bar Capacity ø45mm 1.77" ø52mm 2.05" ø52mm 2.05" ø75mm 2.95" ø91mm 3.58" ø91mm 3.58"

Bearings

FrontDual Roller +

Angular Contactø90mm 3.54" ø100mm 3.94" ø110mm 4.33" ø130mm 5.12" ø160mm 6.30" ø160mm 6.30"

RearDual Roller ø80mm 3.15" ø90mm 3.54" ø100mm 3.94" ø120mm 4.72" ø150mm 5.91" ø150mm 5.91"

6

Heavy-duty Spindle Design and Durable Hydraulic Chuck

Spindle Through-Hole : ø105mm

Bar Capacity : ø91mm

Unit:mm inch

Unique Quill-type Spindle CartridgeAll spindles are strictly assembled in temperature controlled room, and proven through rigorous run-in test to assure highest quality and reliable. The unique quill-type spindle cartridge are designed for easy maintenance and repair if necessary.

High Precision Bearings Deployed Oversized dual roller spindle bearings are used in both front and rear of the spindle to provide optimal spindle rigidity that is capable of handling 10mm cutting depth on hard material.

Comprehensive Thermal Control System

■ The spindle headstock is symmetrically designed with radial configuration for best heat reduction. Reinforced ventilation are located through out the spindle head to min. ■imize thermal growth. Effective exhaust fan are installed on the spindle headstock to efficiently ■remove the heat generated from long running hours. High performance piston pump and radiation system are added to control ■the temperature of hydraulic oil, which min.imizes the thermal impact of hydraulic system. Isolated coolant tanks elimin.ate the effect of ■high coolant temperature after long running hours, which reduces structural deformation. Spindle motor sits outside of the machine base ■to isolate the heat generated from spindle motor after long operations. Low heat generated work lamp is installed to ■min.imize temperature impact..

GT-300B

High quality chuck with powerful hydraulic ■system ensures machining rigidity and accuraacy.

Pressure sensors are added to hydraulic ■system for monitoring clamping force of chuck, assuring the proper clamping of heavy parts.

Installed with YCM own servo driven VDI turret with live tooling and full C-axis contour control.

The rigidity of GT series is demonstrated through wide range of complex milling functions that enhances the productivity and versatility of GT series.

The ultra high-speed servo driven turret with all stations live enables the GT series to undertake complex machining requirements.

7

Series Milling CapabilityPowerful

Powerful VDI Turret with Milling Functions

Extra large turret 3-piece coupling ■are installed to assure best milling performance.

Turret is servo-driven for quick and ■reliable tool indexing; adjacent tool index time is only 0.6 seconds that reduces non-machining time and improves productivity.

The turret is designed with optimal ■tool arrangement to min.imizes the interference and maximize machine utilization for effective production capacity.

VDI Turret Machining Capacity

Turning Tool Post

Milling Tool Post Collet Type Max. Milling

Tool ShaftMax. Drilling

Tool ShaftMax. Tapping

Tool ShaftEnd Milling Capacity

Rigid Tapping Capacity

GT-200MADIN 69880

VDI 30

DIN 69880VDI 30

DIN 1809ER25 ø16mm

ø0.63"ø14mm

ø0.55"M12 x 1.75P ø16 x 6mm

ø0.63 x 0.24"M6 x 1P

GT-250MAGT-300MA

DIN 69880VDI 40

DIN 69880VDI 40

DIN 1809ER32 ø20mm

ø0.79"ø19mm

ø0.75"M16 x 2P ø20 x 10mm

ø0.79 x 0.39"M6 x 1P

kW

5.5

3.7

3,0001,5000

2.4

3.6

kgf-m

30min.

30min.cont.

cont.

HP

7

5

17.36

25.82

lb-ft

-250MA-300MA

3,000rpm

rpm

SPINDLE SPEED (rpm)

kW

3.7

1.1

4,5001,500 2,000 3,0001,0000

0.7

2.4

kgf-m30min.

30min.

cont.cont.

HP

5

1.480.94

3.22

lb-ft

-200MA

4,500rpm

rpm

SPINDLE SPEED (rpm)

VDI Live Tool Motor Torque Chart

8

9

<ø40 <ø1&1/2"

ø40 ø1&1/2"

ø40 ø1&1/2"

<ø40 <ø1&1/2"

●ø10 ø3/8" - 1 PC

●ø6 ø1/4" - 1 PC●ø8 ø5/16" - 1 PC

●ø16 ø5/8" - 1 PC●ø12 ø1/2" - 1 PC

●ø25 ø1" - 2 PC●ø20 ø3/4" - 1 PC

●ø32 ø1&1/4" - 2 PC

○ø20 ø3/4" ○ø16 ø5/8"

●ø32 ø1&1/4" - 1 PC●ø25 ø1" - 1 PC

○MT4

●MT1 - 1 PC●MT2 - 1 PC●MT3 - 1 PC

●ø40 ø1&1/2" - 5 SET

●ø40 ø1&1/2" - 1 SET

12T-□20 3/4"10T-□25 1"

12T-□20 3/4"10T-□25 1"

●12T - 2 PC●10T - 2 PC

●10T-□25 1" - 10 SET●12T-□20 3/4" - 12 SET

●12T-□20 3/4" - 2 SET●10T-□25 1" - 2 SET

Drill SocketDrill

Boring Tool Boring Bar Sleeve

Boring Bar Holder

Boring Tool

Oil-feel Drill Oil-feel Tool Sleeve

Drill Holder

I.D. and FaceTooling

Square Tool Holder

Tool Clamping Pad

Gib

Oil-feel Drill

O.D. and FaceTooling

●:Standard

○:Optional

Unit:mm inch

GT-200AGT-200B

□25 1"

□25 1"

●ø10 ø3/8" - 1 PC

●ø6 ø1/4" - 1 PC●ø8 ø5/16" - 1 PC

●ø16 ø5/8" - 1 PC●ø12 ø1/2" - 1 PC

●ø25 ø1" - 2 PC●ø20 ø3/4" - 1 PC

●ø32 ø1&1/4" - 2 PC

○ø20 ø3/4" ○ø16 ø5/8"

●ø32 ø1&1/4" - 1 PC●ø25 ø1" - 1 PC

●□25 1" - 2 SET

○MT4

●MT1 - 1 PC●MT2 - 1 PC●MT3 - 1 PC

●□25 1" - 12 SET

●ø40 ø1&1/2" - 5 SET

●ø40 ø1&1/2" - 1SET

●□25 1" - 2 SET

<ø40 <ø1&1/2"

ø40 ø1&1/2"

<ø40 <ø1&1/2"

ø40 ø1&1/2"

Boring Tool Boring Bar SleeveBoring Bar Holder

Boring Tool

Oil-feed Drill Oil-feed Tool Sleeve


Square Tool Holder

Gib

Oil-feed Drill


Drill SocketDrill

Drill Holder

Gib

Tooling Chart

GT-250A GT-250B

□25 1"

□25 1"

●ø10 ø3/8" - 1 PC

●ø6 ø1/4" - 1 PC●ø8 ø5/16" - 1 PC

●ø16 ø5/8" - 1 PC●ø12 ø1/2" - 1 PC

●ø25 ø1" - 2 PC●ø20 ø3/4" - 1 PC

●ø32 ø1&1/4" - 2 PC

○ø20 ø3/4" ○ø16 ø5/8"

●ø32 ø1&1/4" - 1 PC●ø25 ø1" - 1 PC

●□25 1" - 2 SET

○MT4

●MT1 - 1 PC●MT2 - 1 PC●MT3 - 1 PC

●□25 1" - 12 SET

●ø40 ø1&1/2" - 5 SET

●ø40 ø1&1/2" - 1SET

●□25 1" - 2 SET

<ø40 <ø1&1/2"

ø40 ø1&1/2"

<ø40 <ø1&1/2"

ø40 ø1&1/2"

Boring Tool Boring Bar SleeveBoring Bar Holder

Boring Tool

Oil-feed Drill Oil-feed Tool Sleeve


Square Tool Holder

Gib

Oil-feed Drill


Drill SocketDrill

Drill Holder

Gib

<ø40 <ø1&1/2"

ø40 ø1&1/2"

ø40 ø1&1/2"

<ø40 <ø1&1/2"

●ø10 ø3/8" - 1 PC

●ø6 ø1/4" - 1 PC●ø8 ø5/16" - 1 PC

●ø16 ø5/8" - 1 PC●ø12 ø1/2" - 1 PC

●ø25 ø1" - 2 PC●ø20 ø3/4" - 1 PC

●ø32 ø1&1/4" - 2 PC

○ø20 ø3/4" ○ø16 ø5/8"

●ø32 ø1&1/4" - 1 PC●ø25 ø1" - 1 PC

○MT4

●MT1 - 1 PC●MT2 - 1 PC●MT3 - 1 PC

●ø40 ø1&1/2" - 5 SET

●ø40 ø1&1/2" - 1 SET

12T-□20 3/4"10T-□25 1"

12T-□20 3/4"10T-□25 1"

●12T - 2 PC●10T - 2 PC

●10T-□25 1" - 10 SET●12T-□20 3/4" - 12 SET

●12T-□20 3/4" - 2 SET●10T-□25 1" - 2 SET

Drill SocketDrill

Boring Tool Boring Bar Sleeve

Boring Bar Holder

Boring Tool

Oil-feel Drill Oil-feel Tool Sleeve

Drill Holder


Square Tool Holder

Tool Clamping Pad

Gib

Oil-feel Drill


●□32mm 1&1/4" - 2SET

●□32mm 1&1/4" - 1SET

□32mm 1&1/4"

□32mm 1&1/4"

□32mm 1&1/4" ●□32mm 1&1/4"- 2SET

●□32mm □1&1/4" -10SET

●ø50 ø2" -1SET

●ø50 ø2" -5 SET

<ø50 <ø2"

ø50 ø2"

<ø50 <ø2"

ø50 ø2"

Drill Socket

Cutting/GroovingTool Holder

Drill

Boring Tool

Boring Tool

Oil-feed Drill

Oil-feed Drill



Boring Bar Sleeve

Boring Bar Sleeve

Gib

Gib

Boring Bar Holder

Square Toll Holder

Cutting/GroovingTool

Drill Holder

●ø40 ø1&1/2" - 2 PC●ø32 ø1&1/4" - 2 PC●ø25 ø1" - 1 PC●ø20 ø3/4" - 1 PC●ø16 ø5/8" - 1 PC●ø12 ø1/2" - 1 PC●ø10 ø3/8" - 1 PC○ø8 ø5/16"

●ø40 ø1&1/2" - 1 PC●ø32 ø1&1/4" - 1 PC●ø25 ø1" - 1 PC○ø20 ø3/4"○ø16 ø5/8"

●MT3 - 1 PC○MT2

●MT4 - 1 PC

GT-300B/LB 8支刀

GT-300A 10支刀

GT-380A GT-380BGT-380LA GT-380LB

●ø40,UC5040- 1個●ø32,UC5032- 1個●ø25,UC5025- 1個○ø20,UC5020○ø16,UC5016

●ø40,NC5040- 2個●ø32,NC5032A- 2個●ø25,NC5025A- 1個●ø20,NC5020A- 1個●ø16,NC5016A- 1個●ø12,NC5012A- 1個●ø10,NC5010A- 1個○ø8 ,NC5008A

●MT3,NC5003- 1個●MT4,NC5004- 1個

●10T- □25mm- 1組● 8T- □32mm- 1組

● 8T-□32mm- 2組●10T-□25mm- 2組

10T-□25mm 8T-□32mm

10T-□25mm 8T-□32mm

8T-□32mm10T-□25mm

ø50mm

●10T- 10組● 8T- 8組

● 8T- 2組

●10T- 2組

●ø50mm- 1組

ø50mm以下

ø50mm

ø50mm以下

●ø50mm- 5組

○MT2,NC5002

切斷刀

刀套

切斷刀座

鑽頭

內孔刀

內孔刀

油路鑽頭

油路鑽頭

內徑刀與面車刀

外徑刀與面車刀

刀套

刀套

固定楔

固定楔

圓型刀架

鑽孔刀架

方型刀架

10

●:Standard

○:Optional

Unit:mm inch

Tooling Chart



●MT3 - 1 PC○MT2

●MT4 - 1 PC

●10T-□25 1" - 1 SET● 8T-□32 1&1/4" - 1 SET

● 8T-□32 1&1/4" - 2 SET●10T-□25 1" - 2 SET

10T-□25 1" 8T-□32 1&1/4"

10T-□25 1" 8T-□32 1&1/4"

8T-□32 1&1/4"10T-□25 1"

●10T -10 SET● 8T -8 SET

● 8T -2 SET●10T -2 SET

●ø50 ø2" - 1 SET

<ø50 <ø2"

ø50 ø2"

ø50 ø2"

<ø50 <ø2"

●ø50 ø2" - 5 SET

Drill Socket


Drill

Boring Tool

Boring Tool

Oil-feed Drill

Oil-feed Drill



Boring Bar Sleeve

Boring Bar Sleeve

Gib

Gib

Boring Bar Holder

Square Toll Holder


Drill Holder

GT-300A GT-300B GT-300LB



●MT3 - 1 PC○MT2

●MT4 - 1 PC

●10T-□25 1" - 1 SET● 8T-□32 1&1/4" - 1 SET

● 8T-□32 1&1/4" - 2 SET●10T-□25 1" - 2 SET

10T-□25 1" 8T-□32 1&1/4"

10T-□25 1" 8T-□32 1&1/4"

8T-□32 1&1/4"10T-□25 1"

●10T -10 SET● 8T -8 SET

● 8T -2 SET●10T -2 SET

●ø50 ø2" - 1 SET

<ø50 <ø2"

ø50 ø2"

ø50 ø2"

<ø50 <ø2"

●ø50 ø2" - 5 SET

Drill Socket


Drill

Boring Tool

Boring Tool

Oil-feed Drill

Oil-feed Drill



Boring Bar Sleeve

Boring Bar Sleeve

Gib

Gib

Boring Bar Holder

Square Toll Holder


Drill Holder

●:Standard

○:Optional

Unit:mm inch

11

□25mm 1"

○DA40180932

○34510(10-9mm)○34511(11-10mm)

○34508(8-7mm)○34509(9-8mm)

○34507(7-6mm)○34506(6-5mm) ○34505(5-4mm)

○34518(18-17mm)○34519(19-18mm)○34520(20-19mm)

○34515(15-14mm)

○34517(17-16mm) ○34516(16-15mm)

○34514(14-13mm)○34513(13-12mm) ○34512(12-11mm)

○34504(4-3mm)○34503(3-2mm)

○ET1-ER32(M8)○ET1-ER32(M10)○ET1-ER32(M12)○ET1-ER32(M16)

○ET1-ER32(M5)○ET1-ER32(M4)

○ET1-ER32(M6)

○BR4018093290

○B3-40x25 1"

○CB3-40x25 1"

○F40-MK2○F40-MK3○F40-MK4

□25mm 1"

□25mm 1"

Drill

Drill

Collet

Collet

○E2 40x20 3/4"

○E2 40x40 1&1/2"

○E2 40x25 1"○E2 40x32 1&1/4"

○E2 40x16 5/8"○E2 40x12 1/2"○E2 40x10 3/8"○E2 40x 8 5/16"

ø40mm orLess boring bar

End milling

Tapping Sleeve

Collet

Radial Milling Tool Holder

Axis MillingTool Holder

O.D. Tool Holder

O.D. & End Tool Holder

Drill Holder

Boring Holder

GT-250MA GT-300MA

GT-200MA

□20mm3/4"

○DA30180925

○34410(10-9mm)

○34408(8-7mm) ○34409(9-8mm)

○34407(7-6mm) ○34406(6-5mm) ○34405(5-4mm) ○34404(4-3mm) ○34403(3-2mm)

○34416(16-15mm) ○34415(15-14mm) ○34414(14-13mm) ○34413(13-12mm)○34412(12-11mm) ○34411(11-10mm)

○ET1-ER25(M3)○ET1-ER25(M4)○ET1-ER25(M5)

○ET1-ER25(M1)○ET1-ER25(M2)

○ET1-ER25(M10)○ET1-ER25(M12)

○ET1-ER25(M6)○ET1-ER25(M8)

○BR3018092569

○B3-30x20 3/4"

○CB3-30x20 3/4"

○F30-MT1○F30-MT2○F30-MT3

○E2 30x20 3/4"○E2 30x25 1"○E2 30x32 1&1/4"

○E2 30x16 5/8"○E2 30x12 1/2"○E2 30x10 3/8" ○E2 30x 8 5/16"

□20mm 3/4"

□20mm 3/4"

Collet

Drill

Drill

Collet

End milling


Tapping Sleeve

Collet



O.D. Tool Holder


Drill Holder

Boring Holder

●Plug-12 PC

●Gib-12 SET

□20mm3/4"

○DA30180925

○34410(10-9mm)

○34408(8-7mm) ○34409(9-8mm)

○34407(7-6mm) ○34406(6-5mm) ○34405(5-4mm) ○34404(4-3mm) ○34403(3-2mm)

○34416(16-15mm) ○34415(15-14mm) ○34414(14-13mm) ○34413(13-12mm)○34412(12-11mm) ○34411(11-10mm)


○ET1-ER25(M1)○ET1-ER25(M2)

○ET1-ER25(M10)○ET1-ER25(M12)

○ET1-ER25(M6)○ET1-ER25(M8)

○BR3018092569

○B3-30x20 3/4"

○CB3-30x20 3/4"

○F30-MT1○F30-MT2○F30-MT3

○E2 30x20 3/4"○E2 30x25 1"○E2 30x32 1&1/4"

○E2 30x16 5/8"○E2 30x12 1/2"○E2 30x10 3/8" ○E2 30x 8 5/16"

□20mm 3/4"

□20mm 3/4"

Collet

Drill

Drill

Collet

End milling


Tapping Sleeve

Collet



O.D. Tool Holder


Drill Holder

Boring Holder

●Plug-12 PC

●Gib-12 SET

□20mm3/4"

○DA30180925

○34410(10-9mm)

○34408(8-7mm) ○34409(9-8mm)

○34407(7-6mm) ○34406(6-5mm) ○34405(5-4mm) ○34404(4-3mm) ○34403(3-2mm)

○34416(16-15mm) ○34415(15-14mm) ○34414(14-13mm) ○34413(13-12mm)○34412(12-11mm) ○34411(11-10mm)


○ET1-ER25(M1)○ET1-ER25(M2)

○ET1-ER25(M10)○ET1-ER25(M12)

○ET1-ER25(M6)○ET1-ER25(M8)

○BR3018092569

○B3-30x20 3/4"

○CB3-30x20 3/4"

○F30-MT1○F30-MT2○F30-MT3

○E2 30x20 3/4"○E2 30x25 1"○E2 30x32 1&1/4"

○E2 30x16 5/8"○E2 30x12 1/2"○E2 30x10 3/8" ○E2 30x 8 5/16"

□20mm 3/4"

□20mm 3/4"

Collet

Drill

Drill

Collet

End milling


Tapping Sleeve

Collet



O.D. Tool Holder


Drill Holder

Boring Holder

●Plug-12 PC

●Gib-12 SET

Tooling Chart

●:Standard

○:Optional

Unit:mm inch

12

GT-200A 6"Chuck/12T

Interference of O.D. and boring bar sleeveø219 ø8.62

Interference of O.D. and boring toolø225 ø8.86

Interference of facing and boring toolø233 ø9.17

150 5.91 Stroke

150

5.91

Stro

ke

Max. turning dia.ø260 ø10.24

ø210 ø8.27 (8"Chuck)

20 0.79

ø40 ø1.57ø4

6 ø1.8

1

30 1

.18

45 1

.77

180 7.09345 13.58 20 0.79

351.38

X-axis stroke 150 5.91

ø490 ø19.29


ø210 ø8.27 (8"Chuck)




57 2

.24

37 1.46

25 0.98ø585ø23.03

210 8.27X-axis stroke 195 7.68

195 7.68 Stroke

195

7.68

Stro

ke

45 1.77

401.57

425 16.73 20 0.79





ø169 ø6.65 (6"Chuck)

150 5.91 Stroke

345 13.58 20 0.79

35 1.38

30


ø46 ø1.8

1200.79

351.38180 7.09

ø40 ø1.57

150

5.91

Stro

ke

ø490 ø19.29

45 1

.77

1.18

box-type

GT-200B 8"Chuck/10T

Tool Interference & Working CapacityUnit:mm inch

:Spindle Center

Tail stockbase stroke

X-a

xis

stro

ke15

0 5.

91

Max. tool length 130 5.12

Z-axis stroke 360 14.17

Tail stockquill stroke

552.17

923.62 5 0.20

100 3.94 913.58

371.46

24 0.94

260 10.24 1405.51

20 0

.79

20

0.79

20 0

.79

130

5.12

180

7.09

40 1.57

512 20.16

35

1.3822

58.

86

Max. tool length 130 5.12Max. tool length 130 5.12

Z-axis stroke345 13.58


Tail stockquill strokeTail stockquill stroke

Tail stockbase strokeTail stockbase stroke

X-a

xis

stro

ke

15

0 5.

91X

-axi

s st

roke

150

5.91

70.28

101.64

100 3.94

652.56

592.32

25 1

23

2 9.

13

20

0.79

509 20.04260 10.247 0.28

1034.06

391.54

1405.51

20 0

.79

130

5.12

35

1.38

180

7.09




X-a

xis

stro

ke19

5 7.

68


833.27

1054.13

70.28

425

16.7

3

700 27.56440 17.32100 3.94

1505.91

502

267

10.5

1

20 0

.79

250

9.84

25 1

210

8.27

1034.06

391.54

18 0.71

GT-250A 8"Chuck/12T

13





ø254 ø10 (10" Chuck)

451.77

425 16.73210 8.27

401.57

20 0.79

195

7.68

Stro

ke

ø585 ø23.03

195 7.68 Stroke


371.

46

250.98

GT-250B 10"Chuck/10T

Tool Interference & Working Capacity

425

16.7

3

1134.45

431.69

20 0

.79

250

9.84

267

10.5

1

501.97

210

8.27

25 0

.98

X-a

xis

stro

ke19

5 7.

68


Tail stockquill stroke7

0.28 100 3.94678 26.69

1505.91

415 16.34


70.28

104.8 4.13

128.25.05


Interference of cut off tool holder and boring bar sleeveø298 ø11.73

Interference of facingand boring toolø298 ø11.73


Interference of O.D.and boring bar sleeveø267 ø10.51

Interference of O.D.and boring toolø277 ø10.91

ø254 ø10(10" Chuck)222.5 8.76

482.5 19

401.57

25 0.98

35 1.38

401.57

62

2.44

7 0.

28

251

45 1.77

X-axis stroke245 9.65

245

9.65

Stro

ke

245 9.65 Stroke

30 1.18ø60

ø2.36

ø620ø24.41

ø50 ø1.97

ø58 ø2.28

ø50 ø1.97

54 2

.13

X-a

xis

stro

ke

245

9.65




891 35.08

1134.45

431.69

222.

5 8.

76

25 0

.98

1505.91

605 23.82100 3.94

262.

5 10

.33

279.

5 11

7 0.28

40 1.57

482.

5 19

63.82.51

1144.49

30 1.18






Interference of cut off tool holder and boring bar sleeveø375 ø14.76

ø305 ø12 (12" Chuck)482.5 19 25 0.98

451.77

321.26

40 1.57 40 1.57

45

1.77

25 0.

98

62

2.44

8 0.31

245

9.65

Stro

ke

X-axis stroke 245 9.65 217.5 8.56ø610 ø24.02

ø60 ø2.36ø50 ø1.97

170 6.69

32 1

.26

50 1

.97

245 9

.65 S

troke

X-ax

is st

roke

24

5 9.

6526

2.5

10.3

3

482.

5 19

217.

5 8

.56

287.

5 11

.32

Tail stock base stroke Tail stockquill stroke

Z-axis stroke63.82.51

1254.92 8 0.31

100 3.9413

0.51

1224.80

512.01

1505.91

40 1.57 30 1.18


25 0.98

GT-300B : 891 35.08GT-300LB :1,441 56.73

GT-300B : 605 23.82GT-300LB :1,155 45.47

GT-300B : 700 27.56 GT-300LB : 1,250 49.21

GT-300A 10"Chuck/10T

GT-300B/LB 12"Chuck/8T

Unit:mm inch

:Spindle Center

14

GT-380A/LA 12"Chuck/10T

GT-380B/LB 15"Chuck/10T

6.69

ø13.70

ø13.35

12.0

1

2.44

0.3

1

1.57

1.57

1.26

1.26

1.26

1.97

12.01

1.77 0.98

ø1.97

ø27.01

ø12.6

ø12.2

1.77

170

ø60 ø

2.36

Cutoff tool holderinterference with sleeveø348

ø339

Facing tool interference with boring tool

305

628

Stro

ke

40

40

32

32

32

50

45305

Stroke

25

ø50

ø686

ø320

O.D. tool interference with boring tool

ø310

O.D. tool interference with sleeve

ø560 ø22.05

ø305 ø12 (12"Chuck)

ø381 ø15 (15"Chuck)Max. turning dia.305 12.01 Stroke

45

25 0.98 255 10.04

580 22.83

Z-axis stroke63.8 125

Max. tool length140

122 51

13 100

Tail stock quill stroke

150

40 580

255

30

25

45

300

325

8

305

:715GT-380A 28.15 :1,265GT-380LA 49.8 2.51 4.92

5.51

4.8 2.01

0.51

Tail stock base strokeGT-380A :605 23.82 GT-380LA :1,155 45.47 3.94

5.91

1.57

22.8

3

10.0

4

1.18

0.98

1.77

11.8

1

12.8

0.31

GT-380A :891 35.08 GT-380LA :1,441 56.73

X-a

xis

stro

ke12

.01

6.69

ø13.70

ø13.35

12.0

1

2.44

0.3

1

1.57

1.57

1.26

1.26

1.26

1.97

12.01

1.77 0.98

ø1.97

ø27.01

ø12.6

ø12.2

1.77

170

ø60 ø

2.36

Cutoff tool holderinterference with sleeveø348

ø339

Facing tool interference with boring tool

305

628

Stro

ke

40

40

32

32

32

50

45305

Stroke

25

ø50

ø686

ø320

O.D. tool interference with boring tool

ø310

O.D. tool interference with sleeve

ø560 ø22.05

ø305 ø12 (12"Chuck)

ø381 ø15 (15"Chuck)Max. turning dia.305 12.01 Stroke

45

25 0.98 255 10.04

580 22.83

Z-axis stroke63.8 161

Max. tool length140

160 70

40.7

Tail stock base stroke

100


150

40 580

255

30

25

45

300

325

8

305

:680GT-380B 26.77 :1,230GT-380LB 48.43 2.51 6.34

5.51

6.3 2.76

1.6 GT-380B : 520 20.47 GT-380LB:1,070 42.13 3.94

5.91

1.57

22.8

3

10.0

4

1.18

0.98

1.77

11.8

1

12.8

0.31

GT-380B :891 35.08 GT-380LB :1,441 56.73

X-a

xis

stro

ke12

.01


:Spindle Center

15

GT-200MA 6"Chuck/12T

68 2.68

341.34 Max. 60 2.3614 0.5528

1.10

ø42 ø1.6

5

ø152

ø5.98

ø32 ø1.2

6

ø165 ø6.50

ø154 ø6.06

ø190 ø7.48

ø32ø1.26

ø152ø5.98

ø560 ø22.05

ø160ø6.30

ø16ø0.63

ø42

ø1.6

5

ø16

ø0.6

3

ø16

ø0.6

3

70 2.76

34 1.34

8 0.

31

682.68

ø160 ø6.30

ø210 ø8 (8" chuck dia.)


ø208 ø8.19

200.79

70.27

250.98

20 0.79

185 7.28

Z-axis cover

175 6.89

ø108

ø4.

25

702.76

ø170 ø6.70ø145ø5.71

Max

. 60

2.36

ø108 ø4.25

ø180 ø7.09

170.67

0.7920

2.4462

1.3434

1

0.08

0.08

0.31

1.3835

ø8.35ø212

ø9.06

ø230

0.9825

2.3660

ø22.05

ø560

2.3660

1.4236

ø1.65ø4

2

ø0.63ø16

ø1.26

ø32

4.92125

12.632

0

25

0.67

17

7 0.28

6.97177

X-Axis Stroke

177 6.97 X-Axis Stroke

6.97177

X-Axis StrokeX-Ax

is St

roke

X-A

xis

Stro

ke

2

0.08

2

26.

9717

7

6.97

177

6.97

177

3.5490

0.9825

ø6 (6” chuck dia.)ø169

ø6.3ø160

ø7.9

9ø2

03

ø8.11ø206ø8.66

ø220

ø6.6

1ø1

68

ø8.35

ø212

ø7.17

ø182

ø6.93ø176

ø7.83ø199

ø9.84ø250

ø6.73

ø171

ø8 (8” chuck dia.)ø210

ø9.06 Max. turing diaø230

1.7344

X-Axis Stroke

ø1.26ø32

ø7.95ø202

ø8.74ø222

8125

0.6717

7.28185 6.89175

652.

550.5514


O.D. Tool Holder

I.D. Tool Holder

Unit:mm inch

:Spindle Center

16

4.920.552.33 370 14.57

2.01

1.73

2.99

1.18

0.75

1.97

3.58 1.4619.92 5.51

10.08

3.94 14.1

7

7.28

1.65

177

6.97

Z-axis stroke125

1459.3

51

763044

19

50

91 37

506 140

256100

360

185

42

X-a

xis

stro

ke

Face Tool

370 14.575

0.2 0.7992

3.622.33

2.01

2.44

3.11

1.18

0.75

14.1

7

7.28

2.361.97

913.58

371.46

18 0.7119.92

1405.51

334 13.151003.94

100 3.94 26010.24

6.97

Z-axis stroke

51

793062

19

360

185

6017

7

20

50

506

59.3



X-a

xis

stro

ke

O.D. Turning Tool

2.762.33 370 14.57 2.72

2.01

7.28

14.1

7

2.99

1.63

1.71 1.

18

2.36

501.97

3.58

0.71

1.46

19.92 5.51

12.28

3.94

6.97

3.94 10.24

Z-axis stroke69

7059.3

51

7630

185

360

0.75

1941

.5

43.5

60

91

18

37

506 140

312

100

177

100 260



X-a

xis

stro

ke

Radial Drive Tool

76 2.99

2.01

7.28

14.1

7

0.08

0.75

1.97

3.58 1.46

19.92 5.51

12.05

3.94

177

6.97

370 14.57Z-axis stroke

2.9575

2.5264

2.3359.3

51

1.1830

185

360

192

50

9137

506 140

306100

X-a

xis

stro

ke

Boring Tool

0.75

3.981.52.33 370 14.57

2.01

7.28

14.1

7

2.99

1.18 0.

08

1.97

3.58 1.46

19.92 5.51

11.02

3.94

6.97

Z-axis stroke 1013859.3

51

7630

185

360

19

2

50

91 37

506 140

280100

177

X-a

xis s

troke

Axial Drive Tool

Tool Interference & Working Capacity Unit:mm inch

:Spindle Center

17



212

1

4

11910

5

78

6

3

ø204ø8.03

ø243ø9.57

ø249 ø9.80

ø295 ø11.61

ø199 ø7.83

ø252 ø9.92

ø188 ø7.4

ø234 ø9.21

ø239 ø9.41

ø305 ø12.01ø228 ø8.98

ø272 ø10.71

150 5.91

25 0

.98

95 3.74

321.26

431.69

ø262 ø10.31

230

9.06

110

4.33

20 0

.79

230 9.06

230

9.06

20 0

.79

230 9.06

32 21 0.83

ø4021

32

215 8.46 210 8.27

230 9.06

642.52 602.36

18 0.71

73 2.87

Max. turning dia.

ø20

ø0.7

9

ø650 ø25.59 8 0.

31

Z-axis cover

X-axis stroke


X-ax

is st

roke

X-a

xis

stro

ke

X-axis stroke

X-axis stroke

ø270 ø10.63

ø210 ø8 (8" chuck)

ø254 ø10 (10" chuck)

20 0.79

ø40ø1.57

1.26

1.26

0.83

ø1.57

212

1

4

119

10

5

78

6

3

ø650 ø25.59

ø214 ø8.43

ø181

ø180 ø7.09

ø129ø5.08

215 8.46 210 8.27

80 3.15

ø20

ø0.7

9

Max. 66Max. 2.6

13 0.51

78 3.07

250.98

321.26

210.83

25 0.98

78 3.07

ø20 ø0.79

ø50ø1.97

Max

. 66

Max

. 2.6

803.15

ø167 ø6.57

ø129 ø5.08

ø50ø1.97

ø128 ø5.04

ø177 ø6.97



80.

31

ø224 ø8.82

Z-axis cover

100.39

ø40 ø1.57

ø177 ø6.97

ø7.13

ø20ø0.79

441.73

O.D. Tool Holder

I.D. Tool Holder

Unit:mm inch

:Spindle Center

18

Face Tool

833.27

341.34

Z-axis stroke 560 22.05 125 4.92

452 17.8

200 7.87

1034.06

391.54

700 27.561505.91

20

0.79

100

3.94

215

8.46

53

2.09

X-a

xis

stro

ke

230

9.06

425

16.7

3

73 2.87

Tail stockquill stroke Tail stock

base stroke

833.27

1054.13

220.87

523 20.59

200 7.87

100

3.94

95

3.74

1034.06

391.54

440 17.321003.94

18 0.7

700 27.56

215

8.46

425

16.7

3

1505.91

75 2.95

Max

. tur

ning

dia

. ø

270

ø10.

63

X-a

xis

stro

ke

230

9.06


321.26

O.D. Turning Tool


487 19.17

X-a

xis

stro

ke

230

9.0

6

100

3.94

44

1.73

700 27.56

440 17.321505.91

200 7.8764 2

.52

425

16.7

3215

8.46


833.27

692.72

903.54

1034.06

391.54

Tail stockquill stroke1003.94

180.70

Radial Drive Tool


833.27

692.72 90 3.54

1034.06

391.54

700 27.56

200 7.87

487 19.17

20 0

.79

100

3.94

1505.91

X-a

xis

stro

ke

230

9.06

215

8.46

425

16.7

3

Boring Tool


X-a

xis

stro

ke

230

9.06

112 4.41

391.54

700 27.56

465 18.31

200 7.87

20

0.79

100

3.94

1505.91

215

8.46

425

16.7

3

833.27

471.85

1034.06

Axial Drive Tool


:Spindle Center

19



212

4

11910

5

78

6

3

ø252 ø9.92ø220 ø8.66ø199 ø7.83

ø650 ø25.59

73


ø188 ø7.40ø234 ø9.21

32

ø40ø1.57”

ø239 ø9.41

ø305 ø12.01 3221

25

215 8.46 255 10.04

ø272

ø228

ø20

1835 40

150

ø204 ø8.03

ø254 ø10 (10"chuck dia.)


ø360 ø14.17 (Max. turning dia.)

95 3.74

20 0.79

ø249 ø9.80ø262 ø10.31ø295 ø11.61

ø40

25

110

4.33

2.87

1.26

0.98

ø8.98

ø10.71


642.52 602.36

ø0.7

9

ø243ø9.57

5.91

1.57

1

0.71

ø290ø11.42

275 10.83 X-axis stroke

200.

79

275

10.8

3 X-

axis

stro

ke

X-ax

is str

oke

275

10.8

3

20 0

.79

ø1.57

1.38

1.26

0.83

Z-axis cover

210.83


12

121

4

119

10

5

78

6

3

215 8.46

Z-axis cover

255 10.04

ø128 ø5.04ø650 ø25.59

ø224 ø5.04

ø181 ø5.04

321.26

210.83

25

5.04

10 0.39

ø40 ø1.57

25 0.98

ø50ø1.97

ø20ø0.79

781.97

ø167 ø6.57

80 3.15

80 3

.15

44 1.73ø20ø0.79

ø50ø1.97

78 1.97

ø214 ø8.43ø177 ø1.97


Max. 662.60

Max

. 66

2.60

ø129 ø5.08

ø20 ø0.79

ø180 ø7.09

ø129 ø5.08

13 0.51


ø177 ø6.97 251

O.D. Tool Holder

I.D. Tool Holder

Unit:mm inch

:Spindle Center

20

X-a

xis

stro

ke27

5 10

.83


67.82.67

783.07 90 3.54

1134.45

431.69 150

5.91891 35.07

200 7.87

664 26.14

100

3.94

20

0.79

215

8.46

470

18.5

0

Boring Tool


X-a

xis

stro

ke 2

75 1

0.83

67.82.67

431.69

629 24.76125 4.92

1134.45

431.69

73 2.87

1505.91

100

3.94

891 35.07

200 7.87 53

2.09

215

8.46

470

18.5

20 0.79

Face Tool


X-a

xis

stro

ke27

5 10

.83

67.82.67

562.2 112 4.41

100

3.94

200 7.87

1134.45

431.69

891 35.071505.91

215

8.46

470

18.5

0642 25.28

20

Axial Drive Tool


67.82.67

783.07

903.54

1134.45

(30)1.18

431.69 Tail stock

quill stroke1003.94

891 35.07

Tail stock base stroke605 23.82 150

5.91

200 7.87

64

2.52

275

10.

83 145

5.71

44

1.73

X-ax

is s

trok

e

275

10.8

3

215

8.46

470

18.5

0664 26.14

Radial Drive Tool



X-a

xis

stro

ke27

5 10

.83


Max

. tur

rnin

g di

a.

67.82.67

1144.49 32 1.26

220.87

700 27.56

200 7.87

100

3.94

1134.45

431.69

(30)1.18

1003.94 605 23.82

891 35.071505.91

95 3

.74

ø360

14.

1775 2.95

215

8.46

470

18.5

0

O.D. Turning Tool


:Spindle Center

21

HP

20151210

182.28186.62248.82

373.23

lb-ft

HP

14.75

12.07

10.1

7.4

52

708486

lb-ft

30min

cont.

-200A 6,000rpm

-200A

-250MA 4,500rpm

kW

11.0

9.0

7.5

5.5

900 4,500 6,00075045

7.1

9.711.611.9

kgf-m

1min.1min.

10min.10min.30min.30min.

cont.cont.

kW

15119

7.5

850 3,400 4,500283 42545

25.2

34.425.8

51.6

kgf-m

15min.

30min.

cont.

cont.

cont.

cont.

15min

30min

-250MA

rpm

rpm

-200B 4,500rpm

94

HP

14.8

12.1

10.1

7.4

4.9

68.969.5

113115141

lb-ft kW

11.0

9.0

7.5

5.5

3.7

9.5

12.9

9.6

15.615.919.5

kgf-m

15min.

1min.

1min.

10min.

30min.

30min.10min.

cont.

cont.

cont.

cont.

15min.

30min.

-200B

1,125562.5

3,375 4,500375 67545 rpm

HP

14.75

10.06

7.38

4.96

12.07

105.6

70.45

51.64

86.0783.9

52.08

lb-ft

30min

14.6 11.9 11.6 9.74

7.147.2

kgf-m kW

11

9

7.5

5.5

3.7

4,5001,500500 900750 6,000

15min.

1min.

10min.

30min.

cont.

cont.

cont.

30min.

10min.

1min.

cont.

15min.

-200MA

rpm

-200MA 6,000rpm

HP

14.820

12

182.28

248.82

lb-ft

cont.

-250A 4,500rpm

-250A

kW

1115

9

3,400 4,50042545

25.2

34.4

kgf-m

30min.

30min.

cont.

cont.

rpm

HP

20151210

208.3213.4248.3

426.1

lb-ft

-250B 3,500rpm

kW

151197.5

744 2,925 3,500248 37245

28.8

39.329.5

58.9

kgf-m

15min.

30min.

cont.

cont.

cont.

cont.

15min.

30min.

-250B rpm

Spindle Motor Torque Chart

22

kW

18.5

15.0

9.07.5

2,012 3,50033545

43.6

53.8

kgf-m

30min.

30min.

cont.

HP

25

20

1210

315

389

lb-ft

976.47679.92580.82551.17

lb-ft HP

20.12

12.0714.75

10.06

24.81

cont.

-300A 3,500rpm

-300A

-380B/LB 2,000rpm

-380B/LB

135 94 80.3 76.2

kgf-m kW

18.515

9 11

7.5

1,150500133.3 333.3191.7 2,000 rpm

cont.

15min.

cont.

30min.cont.

15min.30min.

cont.

rpm

650.98

452.79386.97367.44

lb-ft HP

20.12

12.0714.75

10.06

24.81

kW

-380A/LA 3,000rpm

-380A/LA

15min.

30min.

kgf-m

90

62.6 53.5 50.8

18.515

9 11

7.5

1,725750200 500287.5 3,000 rpm

cont. cont.

cont.30min.

15min.

cont.

kW

15.018.5

11.09.07.5

750500 1,725 3,00028720045

50.8

62.653.5

90.0

kgf-m

cont.

30min.

15min. cont.

HP

2025

151210

367.5386.9452.7

650.9

lb-ft

30min.

-300B/LB 3,000rpm

-300B -300LB

15min.

cont.cont.

rpm

kW

1518.5

1197.5

875583 2,012 3,50033523345

43.6

53.845.9

77.3

kgf-m

15min.

cont.

30min.

15min. cont.

30min.

HP

2025

151210

223.50332.58389.00

559.34

lb-ft

cont.cont.

-300MA 3,500rpm

-300MA

rpm

Spindle Motor Torque Chart

23

Machine Dimensions

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

GT-200A/B 2,210mm87.01"

1,730mm68.11"

1,770mm69.69"

990mm38.98"

348mm13.70"

1,048mm41.26"

1,350mm53.15"

1,120mm44.09"

613mm24.13"

1,100mm43.31"

1,630mm64.17"

540mm21.26"

410mm16.14"

GT-200MA 2,225mm87.60"

1,710mm67.32"

1,825mm71.85"

1,020mm40.16"

333mm13.11"

1,048mm41.26"

1,350mm53.15"

1,120mm44.09"

610mm24.02"

1,100mm43.31"

1,630mm64.17"

540mm21.26"

410mm16.14"

GT-250A/MA 2,680mm105.51"

1,800mm70.80"

1,850mm72.83"

1,060mm41.73"

376mm14.80"

1,030mm40.55"

1,630mm64.17"

1,120mm44.09"

646mm25.43"

1,100mm43.31"

1,150mm45.28"

630mm24.80"

490mm19.29"

GT-250B 2,750mm108.27"

1,800mm70.80"

1,850mm72.83"

1,060mm41.73"

376mm14.80"

1,030mm40.55"

1,630mm64.17"

1,120mm44.09"

646mm25.43"

1,100mm43.31"

1,150mm45.28"

630mm24.80"

490mm19.29"

GT-300A/B/MA 3,230mm127.17"

2,042mm80.39"

2,015mm79.33"

1,060mm41.73"

416mm16.38"

1,200mm47.24"

1,950mm76.77"

1,120mm44.09"

640mm25.20"

1,200mm44.09"

1,850mm72.83"

575mm22.64"

490mm19.29"

GT-380A/B 3,280mm129.13"

2,100mm82.68"

2125mm83.66"

1,115mm43.90"

416mm16.38"

1,150mm45.28"

1,950mm76.77"

1,120mm43.90"

602mm23.70"

1,120mm43.31"

1,850mm72.83"

575mm22.64"

490mm19.29"

M M

L

K

A F G

H

C

D

E

B I

J

Side Mount Chipconveyor Installation Space Requirement

Rea

r Mou

nt C

hipc

onve

yor

Inst

alla

tion

Spac

e R

equi

rem

ent

OPT.

Due to the design variation,dimensional drawings shown here are for references only.

Rear Side Chip Conveyor

Right Side Chip Conveyor

Unit:mm inch

24

Machine Dimensions

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

GT-300LB 3,845mm151.38"

2,047mm80.59"

2,015mm79.33"

1,060mm41.73"

416mm16.38"

980mm38.58"

2,320mm91.34"

1,120mm44.09"

640mm25.20"

1,120mm44.09"

1,850mm72.83"

575mm22.64"

490mm19.29"

GT-380LA/LB 3,905mm153.74"

2,100mm82.68"

2,015mm82.87"

1,115mm43.90"

416mm16.38"

920mm36.22"

2,320mm91.34"

1,120mm44.09"

602mm23.70"

1,120mm44.09"

1,850mm72.83"

575mm22.64"

490mm19.29"

M M

L

K

A F G

H

C

D

EB I

J

Side Mount ChipconveyorInstallation Space Requirement

Rea

r Mou

nt C

hipc

onve

yor

Inst

alla

tion

Spac

e R

equi

rem

ent

Due to the design variation,dimensional drawings shown here are for references only.

Rear Side Chip Conveyor

Right Side Chip Conveyor

Unit:mm inch

25

ITEMS GT-200A GT-200MA GT-200B GT-250A GT-250MA GT-250B GT-300A GT-300MA GT-300B GT-300LB GT-380A GT-380B GT-380LA GT-380LB

MACHINING CAPACITYSwing Over Bed ø500mm ø19.69" ø550mm ø21.65" ø600mm ø23.62" ø700mm ø27.56"

Swing Over Carriage ø330mm ø12.99" ø420mm ø16.54" ø450mm ø17.72" ø570mm ø22.44"

Max. Turning Diameter ø260mm ø10.24" ø230mm ø9.06" ø260mm ø10.24" ø350mm ø13.78" ø270mm ø10.63" ø350mm ø13.78" ø440mm ø17.32" ø360mm ø14.17" ø440mm ø17.32" ø560mm ø22.05"

Max. Turning Length 360mm 14.17" 370mm 14.57" 345mm 13.58" 560mm 22.05" 515mm 20.28" 712mm 28.03" 742mm 29.21" 700mm 27.56" 1,250mm 49.21" 715mm 28.15" 680mm 26.77" 1,265mm 49.8" 1,230mm 48.43"

Distance Between Center 512mm 20.16" 506mm 19.92" 509mm 20.04" 700mm 27.56" 678mm 26.69" 891mm 35.08" 1,441mm 56.73" 891mm 35.08" 1,441mm 56.73"

SPINDLEHeight between Spindle Center and Ground 990mm 38.98" 1,020mm 40.16" 990mm 38.98" 1,060mm 41.73" 1,060mm 41.73" 1,115mm 43.9"

Chuck Diameter 6" Chuck 8" Chuck 10" Chuck 10" Chuck 12" Chuck 15" Chuck 12" Chuck 15" Chuck

Spindle Nose A2-5 A2-6 A2-8

Front Bearing Diameter ø90mm ø3.54" ø100mm ø3.94" ø110mm ø4.33" ø130mm ø5.12" ø130mm ø5.12" ø160mm ø6.3"

Hole Through Spindle ø56mm ø2.2" ø62mm ø2.44" ø88mm ø3.46" ø88mm ø3.46" ø105mm ø4.13"

Hole Through Draw Tube ø45mm ø1.77" ø52mm ø2.05" ø75mm ø2.95" ø75mm ø2.95" ø91mm ø3.58"

Spindle Speed 6,000rpm 4,500rpm 3,500rpm 3,000rpm 2,000rpm 3,000rpm 2,000rpm

Max. Spindle torque 11.9kgf-m 86.07 lb-ft

14.61kgf-m 105.68 lb-ft

19.5kgf-m141.05 lb-ft

34.4kgf-m248.82 lb-ft

51.6kgf-m373.23 lb-ft

58.9kgf-m426.03 lb-ft

53.7kgf-m388.42 lb-ft

77.3kgf-m559.12 lb-ft

90kgf-m650.98 lb-ft

135kgf-m976.47 lb-ft

90kgf-m650.98 lb-ft


C-axis Index Accuracy － 0.001° － 0.001° －－ 0.001° －

MAIN TRAVEL

X-axis Travel 150mm (130+20mm) 5.91" (5.12+0.79")

177mm (115+62mm)6.97" (4.53+2.44")

150mm (130+20mm)5.91" (5.12"+0.79")

195mm (175+20mm)7.68" (6.89+0.79")

230mm (210+20mm)9.06" (8.27+0.79")

195mm (175+20mm)7.68" (6.89+0.79")

245mm (220+25mm) 9.645" (8.66+0.98")

275mm (255+20mm)10.83" (10.04+0.79")

245mm (220+25mm)9.65" (8.66+0.98")

305mm (280+25mm) 12" (11.02+0.98")

Z-axis Travel 360mm 14.17" 370mm 14.57" 345mm 13.58" 560mm 22.05" 515mm 20.28" 712mm 28.03" 742mm 29.21" 700mm 27.56" 1,250mm 49.21" 715mm 28.15" 680mm 26.77" 1,265mm 49.8" 1,230mm 48.43"

FEEDRapid Feed-rate (X/Z) 24/30m/min. 945/1,181ipm 20/24m/min. 787/945ipm 20/24m/min. 787/945ipm

Cutting Feed-rate 1~10,000mm/min. 0.04~394ipm 1~10,000mm/min. 0.04~394ipm

MOTOR

Spindle Motor 5.5/7.5/9/11kW

7/10/12/15HP

(L)3.7/7.5 (H)5.5/7.5/9/11kW

(L)5/10 (H)7/10/12/15HP11/15kW 15/20HP (L) 7.5/15 (H)11/15kW

(L)10/20 (H)15/20HP 15/18.5kW 20/25HP (L)11/18.5 (H)15/18.5kW (L)15/25 (H)20/25HP

Turret Motor 1.2kW 1.6HP 0.75kW 1.01HP 1.2kW 1.6HP 1.2kW 1.6HP

VDI Live Tool Motor － 3.7kW 4.96HP － 5.5kW 7.38HP －－ 5.5kW 7.38HP －

Rated Axial Thrust Force (X/Z) 577/791kgf 1,272/1,744 lb 1,056/791kgf 2,328/1,744 lb 1,266/1,055kgf 2,791/2,326 lb

Max. Axial Thrust Force (X/Z) 1,154/1,905kgf 2,544/4,200 lb 2,540/1,905kgf 5,600/4,200 lb 3,048/2,540kgf 6,720/5,600 lb

TURRETType of Index Servo Hydraulic Control (Hydraulic Clamp) Servo Hydraulic Control (Hydraulic Clamp)

Turret Tool Magazine Capacity 12T 10T 12T 10T 10T 12T 8T 10T

Shank Height for Square Tool □20 □3/4" □25mm □1" □25mm □1" □32mm □1&1/4"

Shank Diameter for Boring Bar ø40mm ø1&1/2" ø32mm ø1&1/4" ø40mm ø1&1/2" ø50mm ø2" ø40mm ø1&1/2" ø50mm ø2"

Swing Over Turret ø490mm ø19.29" ø560mm ø22.05" ø490mm ø19.29" ø585mm ø23.03" ø650mm ø25.59" ø585mm ø23.03" ø620mm ø24.41" ø650mm ø25.59" ø610mm ø24.02" ø686mm ø27.01"

VDI Live Tool Speed － 4,500rpm － 3,000rpm －－ 3,000rpm －

Torque of Milling Tool Motor － 2.4kgf-m 17.36 lb-ft －3.57kgf-m 25.82 lb-

ft －－ 3.57kgf-m 25.82 lb-ft －

Milling Tool Capacity-Drilling － ø14mm ø0.55" － ø19mm ø0.75" －－ ø19mm ø0.75" －

Milling Tool Capacity-Milling －ø16×6mm

ø0.63"×0.24" －ø20×10mm

ø0.79"×0.39" －－ø20×10mm

ø0.79"×0.39" －

Milling Tool Capacity-Tapping －M12 × 1.75P (max.) M4 × 0.7P (min..)mm －

M16 × 2P (max.) M4 × 0.7P (min..)

mm－－

M16 × 2P (max.) M4 × 0.7P (min..)mm －

Milling Tool Capacity-Collet Size － ø16mm ø0.63" － ø20mm ø0.79" －－ ø20mm ø0.79" －

TAIL STOCKTail Stock Quill Taper-Dead Center (std.) MT-4 MT-5 MT-5

Tail Stock Quill Taper-Live Center (opt.) － MT-4 MT-4

Tail Stock Quill Diameter ø75mm ø2.95" ø100mm ø3.94" ø100mm ø3.94"

Tail Stock Quill Stroke 100mm 3.94" 100mm 3.94"

Tail Stock Stroke 260mm 10.24" 440mm 17.32" 415mm 16.34" 605mm 23.82" 1,155mm 45.47" 605mm 23.82" 520mm 20.47" 1,155mm 45.47" 1,070mm 42.13"

GENERALPower Consumption (Transformer) 20kVA (25kVA) 24kVA (25kVA) 20kVA (25kVA) 30kVA (30kVA) 37kVA (40kVA) 30kVA (30kVA) 38kVA (40kVA) 44kVA (45kVA) 38kVA (40kVA)

Machine Weight 4,210kg 9,281 lb 4,260kg 9,392 lb 4,210kg 9,281 lb 6,000kg 13,228 lb 6,200kg 13,669lb 6,950kg 15,322 lb 7,850kg 17,306 lb 7,250kg 15,983 lb 7,330kg 16,160 lb 8,150kg 17,967 lb 8,230kg 18,144 lb

GT series specificationsSpecifications (opt.)

26

ITEMS GT-200A GT-200MA GT-200B GT-250A GT-250MA GT-250B GT-300A GT-300MA GT-300B GT-300LB GT-380A GT-380B GT-380LA GT-380LB

MACHINING CAPACITYSwing Over Bed ø500mm ø19.69" ø550mm ø21.65" ø600mm ø23.62" ø700mm ø27.56"

Swing Over Carriage ø330mm ø12.99" ø420mm ø16.54" ø450mm ø17.72" ø570mm ø22.44"

Max. Turning Diameter ø260mm ø10.24" ø230mm ø9.06" ø260mm ø10.24" ø350mm ø13.78" ø270mm ø10.63" ø350mm ø13.78" ø440mm ø17.32" ø360mm ø14.17" ø440mm ø17.32" ø560mm ø22.05"

Max. Turning Length 360mm 14.17" 370mm 14.57" 345mm 13.58" 560mm 22.05" 515mm 20.28" 712mm 28.03" 742mm 29.21" 700mm 27.56" 1,250mm 49.21" 715mm 28.15" 680mm 26.77" 1,265mm 49.8" 1,230mm 48.43"

Distance Between Center 512mm 20.16" 506mm 19.92" 509mm 20.04" 700mm 27.56" 678mm 26.69" 891mm 35.08" 1,441mm 56.73" 891mm 35.08" 1,441mm 56.73"

SPINDLEHeight between Spindle Center and Ground 990mm 38.98" 1,020mm 40.16" 990mm 38.98" 1,060mm 41.73" 1,060mm 41.73" 1,115mm 43.9"

Chuck Diameter 6" Chuck 8" Chuck 10" Chuck 10" Chuck 12" Chuck 15" Chuck 12" Chuck 15" Chuck

Spindle Nose A2-5 A2-6 A2-8

Front Bearing Diameter ø90mm ø3.54" ø100mm ø3.94" ø110mm ø4.33" ø130mm ø5.12" ø130mm ø5.12" ø160mm ø6.3"

Hole Through Spindle ø56mm ø2.2" ø62mm ø2.44" ø88mm ø3.46" ø88mm ø3.46" ø105mm ø4.13"

Hole Through Draw Tube ø45mm ø1.77" ø52mm ø2.05" ø75mm ø2.95" ø75mm ø2.95" ø91mm ø3.58"

Spindle Speed 6,000rpm 4,500rpm 3,500rpm 3,000rpm 2,000rpm 3,000rpm 2,000rpm

Max. Spindle torque 11.9kgf-m 86.07 lb-ft

14.61kgf-m 105.68 lb-ft

19.5kgf-m141.05 lb-ft

34.4kgf-m248.82 lb-ft

51.6kgf-m373.23 lb-ft

58.9kgf-m426.03 lb-ft

53.7kgf-m388.42 lb-ft

77.3kgf-m559.12 lb-ft

90kgf-m650.98 lb-ft


90kgf-m650.98 lb-ft


C-axis Index Accuracy － 0.001° － 0.001° －－ 0.001° －

MAIN TRAVEL

X-axis Travel 150mm (130+20mm) 5.91" (5.12+0.79")

177mm (115+62mm)6.97" (4.53+2.44")

150mm (130+20mm)5.91" (5.12"+0.79")

195mm (175+20mm)7.68" (6.89+0.79")

230mm (210+20mm)9.06" (8.27+0.79")

195mm (175+20mm)7.68" (6.89+0.79")

245mm (220+25mm) 9.645" (8.66+0.98")

275mm (255+20mm)10.83" (10.04+0.79")

245mm (220+25mm)9.65" (8.66+0.98")

305mm (280+25mm) 12" (11.02+0.98")

Z-axis Travel 360mm 14.17" 370mm 14.57" 345mm 13.58" 560mm 22.05" 515mm 20.28" 712mm 28.03" 742mm 29.21" 700mm 27.56" 1,250mm 49.21" 715mm 28.15" 680mm 26.77" 1,265mm 49.8" 1,230mm 48.43"

FEEDRapid Feed-rate (X/Z) 24/30m/min. 945/1,181ipm 20/24m/min. 787/945ipm 20/24m/min. 787/945ipm

Cutting Feed-rate 1~10,000mm/min. 0.04~394ipm 1~10,000mm/min. 0.04~394ipm

MOTOR

Spindle Motor 5.5/7.5/9/11kW

7/10/12/15HP

(L)3.7/7.5 (H)5.5/7.5/9/11kW

(L)5/10 (H)7/10/12/15HP11/15kW 15/20HP (L) 7.5/15 (H)11/15kW

(L)10/20 (H)15/20HP 15/18.5kW 20/25HP (L)11/18.5 (H)15/18.5kW (L)15/25 (H)20/25HP

Turret Motor 1.2kW 1.6HP 0.75kW 1.01HP 1.2kW 1.6HP 1.2kW 1.6HP

VDI Live Tool Motor － 3.7kW 4.96HP － 5.5kW 7.38HP －－ 5.5kW 7.38HP －

Rated Axial Thrust Force (X/Z) 577/791kgf 1,272/1,744 lb 1,056/791kgf 2,328/1,744 lb 1,266/1,055kgf 2,791/2,326 lb

Max. Axial Thrust Force (X/Z) 1,154/1,905kgf 2,544/4,200 lb 2,540/1,905kgf 5,600/4,200 lb 3,048/2,540kgf 6,720/5,600 lb

TURRETType of Index Servo Hydraulic Control (Hydraulic Clamp) Servo Hydraulic Control (Hydraulic Clamp)

Turret Tool Magazine Capacity 12T 10T 12T 10T 10T 12T 8T 10T

Shank Height for Square Tool □20 □3/4" □25mm □1" □25mm □1" □32mm □1&1/4"

Shank Diameter for Boring Bar ø40mm ø1&1/2" ø32mm ø1&1/4" ø40mm ø1&1/2" ø50mm ø2" ø40mm ø1&1/2" ø50mm ø2"

Swing Over Turret ø490mm ø19.29" ø560mm ø22.05" ø490mm ø19.29" ø585mm ø23.03" ø650mm ø25.59" ø585mm ø23.03" ø620mm ø24.41" ø650mm ø25.59" ø610mm ø24.02" ø686mm ø27.01"

VDI Live Tool Speed － 4,500rpm － 3,000rpm －－ 3,000rpm －

Torque of Milling Tool Motor － 2.4kgf-m 17.36 lb-ft －3.57kgf-m 25.82 lb-

ft －－ 3.57kgf-m 25.82 lb-ft －

Milling Tool Capacity-Drilling － ø14mm ø0.55" － ø19mm ø0.75" －－ ø19mm ø0.75" －

Milling Tool Capacity-Milling －ø16×6mm

ø0.63"×0.24" －ø20×10mm

ø0.79"×0.39" －－ø20×10mm

ø0.79"×0.39" －

Milling Tool Capacity-Tapping －M12 × 1.75P (max.) M4 × 0.7P (min..)mm －

M16 × 2P (max.) M4 × 0.7P (min..)

mm－－

M16 × 2P (max.) M4 × 0.7P (min..)mm －

Milling Tool Capacity-Collet Size － ø16mm ø0.63" － ø20mm ø0.79" －－ ø20mm ø0.79" －

TAIL STOCKTail Stock Quill Taper-Dead Center (std.) MT-4 MT-5 MT-5

Tail Stock Quill Taper-Live Center (opt.) － MT-4 MT-4

Tail Stock Quill Diameter ø75mm ø2.95" ø100mm ø3.94" ø100mm ø3.94"

Tail Stock Quill Stroke 100mm 3.94" 100mm 3.94"

Tail Stock Stroke 260mm 10.24" 440mm 17.32" 415mm 16.34" 605mm 23.82" 1,155mm 45.47" 605mm 23.82" 520mm 20.47" 1,155mm 45.47" 1,070mm 42.13"

GENERALPower Consumption (Transformer) 20kVA (25kVA) 24kVA (25kVA) 20kVA (25kVA) 30kVA (30kVA) 37kVA (40kVA) 30kVA (30kVA) 38kVA (40kVA) 44kVA (45kVA) 38kVA (40kVA)

Machine Weight 4,210kg 9,281 lb 4,260kg 9,392 lb 4,210kg 9,281 lb 6,000kg 13,228 lb 6,200kg 13,669lb 6,950kg 15,322 lb 7,850kg 17,306 lb 7,250kg 15,983 lb 7,330kg 16,160 lb 8,150kg 17,967 lb 8,230kg 18,144 lb

27

GT-200A/B GT-200MA GT-250A/B GT-250MATool Kit ● ● ● ●

Work Lamp ● ● ● ●

Pilot Lamp ● ● ● ●

Hydraulic System ● ● ● ●

Air Gun ● ● ● ●

Coolant Equipment System ● ● ● ●

Hydraulic Hollow Cylinder ● ● ● ●

Leveling Blocks and Bolts ● ● ● ●

Complete Chip Enclosure ● ● ● ●

Chuck Switch Pedal ● ● ● ●

Heat Exchanger for Electrical Cabinet ● ● ● ●

Refrigerated Heat Exchanger for Electrical Cabinet ○ ○ ○ ○

Mechanical, Electrical & Operating Manuals ● ● ● ●

CNC Controller

TXP-100FA ● — ● —

TXP-200e ○ ● ○ ●

Central Automatic Lubrication System (Piston Type) ● ● ● ●

Hard Jaws and Soft Jaws 1 set ● ● ● ●

Tailstock Center Shaft

Stationary Quill Type ● ● ● ●

Live Quill Type — — ○ ○

Tailstock Positioning

Manual Lock (Block) ● ● ● ●

Programmable Hydraulic Clamp — — ○ ○

Chip Conveyor

Right Side ● ● ● ●

Rear Side ○ ○ ○ ○

Automatic Door ○ ○ ○ ○

Safety Door ○ ○ ○ ○

Collets Chuck ○ ○ ○ ○

Chuck Air Blast ○ ○ ○ ○

Foundation Screw Bolt ○ ○ ○ ○

Oil Mist Collector ○ ○ ○ ○

Additional Hard and Soft Jaws ○ ○ ○ ○

Oil Skimmer ○ ○ ○ ○

Paper Filter ○ ○ ○ ○

Soft Jaw Former ○ ○ ○ ○

Tail Stock Pedal ○ ○ ○ ○

Coolant Gun ○ ○ ○ ○

Parts Catcher System ○ ○ ○ ○

Work Length Setter ○ ○ ○ ○

Heavy Duty Coolant Pump (MTH2-40/4) ○ ○ ○ ○

Auto Tool Length Measurement System (RENISHAW HPMA) ○ ○ ○ ○

Bar Feeder or Only Software ○ ○ ○ ○

VDI Tool holders and Milling Tool Attachments — ○ — ○

Accessories Table● : Standard ○ : Optional — :None

Hydraulic System Central Lubrication System

28

GT-300MA GT-300A/B/LB GT-380A/B/LA/LBTool Kit ● ● ●

Work Lamp ● ● ●

Pilot Lamp ● ● ●

Hydraulic System ● ● ●

Air Gun ● ● ●

Coolant Equipment System ● ● ●

Hydraulic Hollow Chuck ● ● ●

Leveling Blocks and Bolts ● ● ●

Complete Chip Enclosure ● ● ●

Chuck Switch Pedal ● ● ●

Heat Exchanger for Electrical Cabinet ● ● ●

Refrigerated Heat Exchanger for Electrical Cabinet ○ ○ ○

Mechanical, Electrical & Operating Manuals ● ● ●

CNC Controller

TXP-100FA — ● ●

TXP-200e ● ○ ○

Central Automatic Lubrication System (Piston Type) ● ● ●

Hard Jaws and Soft Jaws 1 set ● ● ●

Tailstock Center Shaft

Stationary Quill Type ● ● ●

Live Quill Type ○ ○ ○

Tailstock Positioning

Manual Lock (Block) ● ● ●

Programmable Hydraulic Clamp ○ ○ ○

Chip ConveyorRight Side ● ● ●

Rear Side ○ ○ ○

Automatic Door ○ ○ ○

Safety Door ○ ○ ○

Collets Chuck ○ ○ ○

Chuck Air Blast ○ ○ ○

Foundation Screw Bolt ○ ○ ○

Oil Mist Collector ○ ○ ○

Additional Hard and Soft Jaws ○ ○ ○

Oil Skimmer ○ ○ ○

Paper Filter ○ ○ ○

Soft Jaw Former ○ ○ ○

Tail Stock Pedal ○ ○ ○

Coolant Gun ○ ○ ○

Parts Catcher System ○ ○ —

Work Length Setter ○ ○ ○

Heavy Duty Coolant Pump (MTH2-40/4) ○ ○ ○

Auto Tool Length Measurement System (RENISHAW HPMA) ○ ○ ○

Bar Feeder or Only Software ○ ○ —

VDI Tool holders and Milling Tool Attachments ○ — —

Accessories Table● : Standard ○ : Optional — :None

Tool Length Measurement System Chip Conveyor

Documents

YCM GT Series