GOODWAY GROUP

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EXTRONCNC.com

YIH CHUAN MACHINERY INDUSTRY CO., LTD YIH CHUAN MACHINERY (JIAXING) INDUSTRY CO., LTDHEADQUARTERS CHINA BRANCH

CHIAYI BRANCH

T E L :F A X :

T E L :F A X :E-mail :

T E L :F A X :E-mail :

+886-4-2461-8086+886-4-2461-9885

+886-5-2952-550+886-5-2952-600extron@extroncnc.com

+86-573-8279-9488+86-573-8279-7299 yihchuan@extroncnc.com

No.15, Keyuan 2nd Rd., Central Taiwan Science Park, Taichung 407, Taiwan

314031 No. 3198, Zhongshan West Rd., Xiuzhou National High-tech Dist. , Jiaxing, Zhejiang, China

No. 18, Dapumeiyuanqu 6th Rd., Dalin Township, Chiayi County 622, Taiwan

In the year 2019, YIH CHUAN factory has moved to Chiayi County

located in the southwest of Taiwan because of the growing demand

for production capacity. The new Chiayi factory plant covers an area

of nearly 40,000 m² in 4 times larger than the old one. It is expected

to meet the growing operating need for the next 5-10 years.

Global Network

YIH CHUAN ( EXTRON ) service network covers more than 30 countries around the world.

The main markets include advanced countries such as Europe, America, Asia and Australia. All

regional agents have professional skills with service enthusiasm.

YIH CHUAN ( EXTRON ) team upholds integrity and continuous improvement to

implement User Friendly and satisfy customer requirements in the most economical way to

create the maximum value of the machine.

About EXTRON

YIH CHUAN MACHINERY, established in 1972, is one of the most historical machine tools

makers over 40 years experiences in Taiwan and has a complete product line, including

Horizontal Machining Centers, Vertical Machining Centers and 5-axis Machining Centers. Users

cover a wide range of fields such as Aerospace, Automotive, Energy, Electronics, Machinery, and

Medical materials. EXTRON machines are best-selling and received numerous awards.

THE GOODWAY GROUP

CHIAYI BRANCH ( 38,000 m2 )

The products that mark the “ EXTRON ” brand, from R&D, casting processing, precision Hand

Scraping, core modular assembly and manufacturing in conformity with ISO quality inspection

etc., are mostly completed at our own factory. This way can help us to implement the product

design concepts and also strictly control the quality machine, which makes YIH CHUAN (

EXTRON ) surpass in others in the industry.

GOODWAY GROUP – a Leading Machine Tool Group in Taiwan with the

4 renowned brands as GOODWAY, AWEA, EXTRON and YAMA SEIKI, provides

the best solutions for turning, milling, grinding, multitask, automation and

intelligent manufacturing to customers in the long run.

Under the Group’s resource and technical exchanges, YIH CHUAN

MACHINERY specializes in developing and producing small and medium

sized High-speed and High-precision machining centers. Choosing YIH

CHUAN products equals to have GOODWAY GROUP’s excellent performance

and quality commitments.

ASIA AMERICACanadaUnited StatesMexicoEcuadorBrazil

PeruArgentina

AustraliaNew Zealand

RussiaUkraineGermanItalyFrance

EnglandIrelandNetherlandDenmarkPoland Egypt

AFRICA

EUROPE OCEANIAThailandSingaporeIndonesiaMalaysiaIndia

IsraelIranPakistanSyriaTurkey

HEADQUARTERSTaichung•Taiwan

CHIAYI BRANCHChiayi•Taiwan

JIAXING BRANCHJiaxing•Zhejiang

OPERATION CENTERS

DEALER & SERVICE

LH series

Model LH-75R LH-75I LH-119 LH-119R LH-119I LH-119GR LH-119GI X-axis travel mm 700 1,100 1,100

Y-axis travel mm 660 800 800

Z-axis travel mm 625 900 900

Table size ( X x Y ) mm 500 x 500 1,260 x 700 700 x 700 700 x 700

Rotary table ( B-axis ) mm 500 x 500 740 x 700 700 x 700 700 x 700

Table load capacity kg 400 800 1,200 1,200

Min. table indexing angle degree 0.001 1 1 0.001 1 0.001 1

Spindle motor ( cont. / 30 min ) kW 11 / 15 15 / 18.5 15 / 18.5

Spindle taper # 40 # 50 # 50

Spindle speed rpm Belt 8,000 ( 10,000 ) Belt 6,000 ( Opt. 8,000 ) Gear 4,500 ( Opt. 6,000 )

ATC type T Arm type 24T Arm type 24T ( Chain type 40T / Floor type 60T ) Arm type 24T ( Chain type 40T / Floor type 60T )

High E�ciency coolant and chip disposal quickly

remove chips away from the working area to

ensure the ultimate machining accuracy.

3 sizes of tables are available for 500 x 500mm,

700x700mm and 1,260 x 700mm to satisfy various

applications.

Various Table Sizes

E�cient Coolant and Chip Disposal

High Performance Horizontal Machining Center

One Set-up for 4 sides machining achieves high accuracy and

mass production.

1º or 0.001º indexing table under heavy load with high precision can fulfill various machining needs.

High torque gear spindle offers heavy-duty machining capability.

( LH-119G series )

Long nose spindle reduces tool overhang to enhance cutting

rigidity and stability especially for deep hole drilling and groove

milling.

Speci�cations are subject to change without notice.

• One-piece base, column, saddle and

table plus enforced cross ribs made of the

Meehanite casting provide solid support

and robust performance.

• T-shape base with large span and 4 Roller

rail guides optimize support rigidity.

( LH- 119 series )

High Rigidity Structure

36 / 30 / 36 m/min.

X / Y / Z axes rapid feed rate

( LH-119G high rigidity structure )

( Long nose spindle )

Table / Indexing table size

500 x 500 mm

Table / Indexing table size

700 x 700 mm

Table size

1,260 x 700 mm

Indexing table size ( B-axis )

740 x 700 mm

Model : LH-75R / LH-75I

Model : LH-119R / LH-119I LH-119GR / LH-119GI

Model : LH-119

03 04

U series High Performance 5-axis Machining Center

Swiveling head with rotary table provide a wide machining range. 4+1 or 5-axis

simultaneous machining is available.

15,000 rpm built-in spindle at high speed with high torque for High-Speed

Machining efficiently increases production capability as well as smooth surface

�nishing.

This is ideally for complex work-pieces in large working area.

Speci�cations are subject to change without notice.

• The massive structure of bed, column,

and table are all adopted with enforced

cross r ibs design offering the best

stability for long term use.

• 3 axes adopt linear rail guides fulfill

h igh accurac y and high eff ic ienc y

performance.

High Rigidity Structure

Swiveling head ( B-axis ) with rotary table ( A-axis ) is ideal for long-shaped workpiece.

Swiveling head ( A-axis ) with rotary table ( C - a x i s ) i s s u i t a b e fo r m e d i u m s i z e d workpiece.

VH-119U

SU-85A

Swiveling range from -120º ~ 30º fulfil ls various machining needs.

Large Angle Swivel Head

Swiveling head ( B-axis ) with integrated table( C-axis ) is perfect for small-sized workpiece.

SU-85

Model SU-85 SU-85A VH-119U X / Y / Z-axis travel mm 860 / 540 / 630 860 / 540 / 770 1,100 / 900 / 700

A-axis travel mm - 3600 +300 ~ -1200

B-axis travel mm +300 ~ -1200 +300 ~ -1200 -

C-axis travel mm 3600 - 3600

Table size ( X x Y ) mm 930 x 500 / Ø 500 1,092 x 502 / Ø 320 700 x 700 / Ø 740

Table load capacity kg 400 400 1,200

Spindle motor ( cont. / 30 min ) kW 15 15 15

Spindle taper # 40

ATC type T Arm type 24 ( 30 ) Chain type 32 ( 40 )

-120 o

30 o

05 06

( Hand Scraping Art )

( Fixed bracket embedded in the casting )

3 axes Rol ler rai l guides feature heavy cutt ing and fast

movement for high machining performance.

All the fixed surfaces to its sliding surfaces such as the machine

base, column, saddle, spindle housing and ball screw supports

are hand scraping to ensure excellent assembly precision and

long term accuracy.Modular designs provide flexible exchanges such as ball screws,

rail guides and critical components for quick service and easy

maintenance for machine models. Modular designs provide flexible exchanges such as ball screws,

rail guides and critical components for quick service and easy

maintenance for this machine series.M otor f ixed suppor ts and brackets for ba l l screws are

embedded in the one-piece MEEHANITE casting for each axis to

enhance axial rigidity and prevents deformation of ball screws. All the sliding or fix surface of machine bed, column, saddle,

headstock, and ball screw holder are hand scraped to provide

excellent assembly precision and load distribution, ensuring

long term accuracy.

X : 600 ~ 1,800

Y : 510 / 650 / 800

Z : 510 / 610 / 800

mm

mm

mm

Model EM-965 EM-1165 EM-1365 EM-1375 EM-1565 EM-1575 EM-1480 EM-1680 EM-1880

X-axis travel mm 900 1,100 1,300 1,500 1,400 1,600 1,800

Y-axis travel mm 650 740 650 700 800

Z-axis travel mm 610 700 800

Table size ( X x Y ) mm 1,100 x 650 1,200 x 650 1,400 x 650 1,400 x 700 1,600 x 650 1,600 x 700 1,500 x 800 1,700 x 800 2,000 x 800

Table load capacity kg 900 1,100 1,200 1,400 1,450 1,800 2,000 2,200

Spindle motor (cont. / 30min) kW Belt drive 7.5 / 11 11 / 15 15 / 18.5

Spindle taper # 40 ( 50 ) # 50

Spindle Speed rpmBelt drive 8,000 ( 10,000 )

Gear drive 8,000 ( BT50 6,000 )Belt drive

6,000

X / Y / Z rapid m/min 30 20

ATC type T 24

Model EL-600 EL-800 EL-965 EL-1165 EL-1365 EL-1565 EL-1480 EL-1680 EL-1880

X-axis travel mm 600 800 900 1,100 1,300 1,500 1,400 1,600 1,800

Y-axis travel mm 510 650 800

Z-axis travel mm 510 610 800

Table size ( X x Y ) mm 750 x 510 860 x 510 1100 x 650 1,200 x 650 1,400 x 650 1,600 x 650 1,500 x 800 1,700 x 800 1,900 x 800

Table load capacity kg 500 700 1,000 1,050 1,200 1,500 1,800

Spindle motor (cont. / 30min) kW 7.5 / 11 11 / 15

Spindle taper # 40 # 50

Spindle Speed rpm Belt drive 8,000 Direct drive 10,000

X / Y / Z rapid m/min 32 36 30

ATC type T 24

07 08

EL series EM seriesHigh Performance Double Column Machining Center

High Performance Double Column Machining Center

CompoundRail Guides

Option

( Motor �xed supports embedded in the casting )

( Hand Scraping Art )

M series High RigidityVertical Machining Center

4 wide span Box Ways on one-piece T-shape machine base eliminate work

table overhang to ensure optimal solid support for heavy duty cutting.

All machine models can be shipped by a 40'HQ container to dramatically

save sea freight and transportation fees.

Hand scraping applied on the machine base, column, spindle housing and

critical structures ensures Geometrical accuracy, stability and lubrication

for precision machine in long life.

Speci�cations are subject to change without notice.

• The MEEHANITE casting structure and Ashaped

column design provide rubost support to

enhance structure rigidity.

• M1600 / M1600L with Ø 50 mm large ball screws

on 3 axes to ensure machining accuracy and

long-lasting life.

High Rigidity Structure

German made high torque ZF gear

box is available as optional to provide

superior heavy-duty machining.

ZF Gear Box

Model M1100 M1320 M1600 M1600L

X-axis travel mm 1,100 1,320 1,600 1,600

Y-axis travel mm 610 710 800 1,000

Z-axis travel mm 700 700 800 800

Table size ( X x Y ) mm 1,260 x 600 1,520 x 700 1,800 x 800

Table load capacity kg 1,000 1,500 2,000

Spindle motor ( cont. / 30min ) kW 7.5 / 11 11 / 15 ( 15 / 18.5 ) 15 / 18.5 ( 18.5 / 22 )

Spindle taper # 40 # 40 / 50 # 50 ( 40 )

Spindle Speed rpmBelt drive 8,000 ( 10,000 )

Direct drive 10,000 ( 12,000 / 15,000 / 20,000 )Gear drive 6,000 ( 8,000 )

# 40 / 50 Belt drive 8,000 ( 10,000 ) # 40 Direct drive 10,000 ( 12,000 /

15,000 / 20,000 ) # 50 Gear drive 6,000

( 8,000 )

# 40 Belt drive 8,000 ( 10,000 )# 40 Direct drive 15,000

# 50 Belt drive 6,000 ( 8,000 )# 50 Gear drive 4,500 ( 6,000 )

X / Y / Z rapid m/min 24 / 24 / 16 18 / 18 / 12

ATC type T Arm type 24 ( 30 ) Arm type 24 ( 30 / 40 ) Arm type 24 ( 30 / 40 )

( M1100 high rigidity structure )

Powerful coolant nozzles around spindle and

high pressure flush coolant provide high efficient

chip disposal.

All axial systems are adopted with direct drive

AC servo motor to ensure high accuracy and fast

acceleration / deceleration.

480 N-m

Max. Torque ( Opt. )

1

Gear box

Gear driven

1

2

2

09 10

L series High SpeedVertical Machining Center

3 axes Linear rail guides fulfill high speed and high precision

machining requirements.

All machines can be shipped by a 40'HQ container to

dramatically save sea freight and transportation fees.

CNC tilting and rotary table is available as optional to

satisfy various machining applications.

High rigidity table adopts optimal fulcrum

design to provide maximum table load up to

1,5000 kg ( L1320 ).

Coolant through spindle not only extends

l o n g l a s t i n g t o o l l i f e , b u t a l s o m e e t s

machining requirements l ike deep hole

drilling, which is available as optional.

Wider Y-axis travel and Higher Z-axis travel

allow greater working area than other similar

machines in the market.

The A-shaped column and wide base provide

solid support to ensure outstanding machining

rigidity.

The Finite Element Analysis ( FEA ) is used on all

castings to ensure high stiffness and minimize

deformation.

36 / 36 / 30 m/min.

X / Y / Z axes rapid feed rate

Model L660 L800 LU-85 L860 L1060 L1320

X-axis travel mm 660 800 860 1,060 1,320

Y-axis travel mm 460 510 540 610 710

Z-axis travel mm 510 610 770 660 680 700

Table size ( X x Y) mm 760 x 456 900 x 456 932 x 502 1,258 x 510 1,520 x 700

Table load capacity kg 500 600 600 700 1,500

Spindle motor ( cont. / 30 min ) kW 5.5 / 7.5 ( 7.5 / 11 ) 7.5 / 11 7.5 / 11 ( 11 / 15 ) 11 / 15 ( 15 / 18.5 )

Spindle taper # 40 # 40 # 40 / 50

Spindle Speed rpm Belt drive 8,000 ( 10,000 )Direct drive 10,000 ( 12,000 / 15,000 )

Direct drive ( 12,000 / 15,000 )

Belt drive 8,000 ( 10,000 )Direct drive 10,000 ( 12,000 / 15,000 )

Belt drive 8,000 ( 10,000 )Direct drive 10,000 ( 12,000 / 15,000 / 20,000 )

# 40 Belt drive 8,000 ( 10,000 )# 40 Direct drive 10,000 ( 12,000 / 15,000 / 20,000 )

# 50 Belt drive 8,000

X / Y / Z rapids m/min 36 / 36 / 30 36 / 36 / 30 36 / 36 / 30

ATC type T Carousel type 16 ( 20 ) / Arm type 24 Arm type 24 ( 30 / 36 ) Arm type 24 ( 30 / 36 ) Arm type 24 ( 30 ) / Chain type 40

Speci�cations are subject to change without notice. *1 #40 Opt. 10,000 / 15,000; #50 Opt. 8,000.

11 12

( L1060 high rigidity structure )

( LU-85 with the tilting rotary table )

( High pressure �ush coolant around spindle )

LV-65 series High Speed VerticalMachining Center with APC

LV-65 is equipped with the automatic pallet changer system to

provide high e�cient machining ability. ( 700 x 500 mm x 2 pcs )

3 axes linear rail guides feature fast moving and low wear at high

speed and high precision.

Compact exterior design minimizes floor space and lower

transportation fees.

• Swiveling control panel and large-sized

window provide convenient and safe

operation.

• Short distance from spindle to front door

and wide door opening meet user friendly

operation and maintenance.

Friendly Interface

• Conical positioning and 4 units of hydraulic

cylinders clamping system ensure locking

by low pressure airtight detector to provide

outstanding machining accuracy.

• The pallet changer utilizes high efficient

servo motors for quick response and heavy

load capacity.

Auto. Pallet Changer

High rigidity roller rail guides on X-axis

feature high load in fast movement

p r o v i d i n g h i g h r i g i d i t y a n d h i g h

precision.

Roller Type Linear Ways600mm

700 mm500 mm

only 7 sec.

Pallet changing time

Model LV-65

X-axis travel mm 660

Y-axis travel mm 510

Z-axis travel mm 610

Table size mm 700 x 500

Table load capacity kg 250 / pcs

Spindle motor ( cont. / 30 min ) kW 5.5 / 7.5

Spindle taper # 40

Spindle Speed rpm 8,000 ( 10,000 )

X / Y / Z rapid m/min 36 / 36 / 30

ATC type T Arm type 24

Floor Space ( L / W / H ) mm 2,160 x 3,070 x 2,590

Speci�cations are subject to change without notice.

13 14

250 kg

Max. Table Load