T S E R I E S

CNC LATHE

1

T-seriesCNC LATHE

MODEL:T-6A

SPINDLE SPEED/OUTPUT CHART

600050004000300020000

80

120

160

2625

rpm

1500

rpm

1125

rpm

5250

rpm

5

10

15

20

40

127.3N-M

93.4N-M

1000

9KW

7.5KW

SPINDLE SPEED

SPINDLE MOTOR B12TORQUE

(N-M)HORSE POWER

(KW)

48000

150

200

4200

rpm

5

10

15

20

50

9KW

7.5KW

SPINDLE MOTOR B12TORQUE

(N-M)HORSE POWER

(KW)

100

4000300020001000

15KW

11KW

15Min,S3 25%15Min,S3 25%

60Min

60Min continuous

continuous

2100

rpm

900r

pm

1200

rpm

159.2N-M15KW

11KW116.7N-M

15Min,S3 25%15Min,S3 25%

60Min

60Min continuous

continuous

45004000300020000

200

250

5

10

15

20

50

238.8N-M

1000

SPINDLE MOTOR AP22TORQUE

(N-M)HORSE POWER

(KW)

15KW

11KW

continuous

continuous

150

100

175N-M

600r

pm

30Min,S3 60%

30Min,S3 60%

3500300020000

200

250

5

10

15

20

50

238.8N-M

1000

SPINDLE MOTOR AP22TORQUE

(N-M)HORSE POWER

(KW)

15KW

11KW

continuous

continuous

150

100

175N-M60

0rp

m

30Min,S3 60%

30Min,S3 60%

T-6Output Power-Speed &

Torque-Speed Characteristic

T-8Output Power-Speed &

Torque-Speed Characteristic

T-8AOutput Power-Speed &

Torque-Speed Characteristic

T-6AOutput Power-Speed &

Torque-Speed Characteristic

SPINDLE SPEED

SPINDLE SPEED SPINDLE SPEED

2

T-6/T-6A T-8/T-8A

PRECISE, RIGID SPINDLE The head stock is manufactured from high tensile Meedhanite cast iron. The spindle is precision manufactured from chromolybdenum alloy steel

hardness to HRC 54~58. The spindle front end employs high precis ion angular bearings NNK combined with proper spindle support for enhanced accuracy.

MODEL:T-6A

3

High hardness high precision of T-8/T-8A steel guides are fitted with chromolybdenum alloy steel.

The one piece base is manufactured from high tensile meehanite cast iron and has been processed by stress relived and heat treatment.

High precision slide-way is manufactured with HRC60 hardness steel. It’s also fitted with automatic lubrication system and high precision scraping process to prolong machine life and ensure machine accuracy.

T�he�new�T�series�CNC�lathe�from�Chi-Fa�lets�you�enjoy�all�the����

economy�and�efficiency�of�excellent�performance.�

T�his�new�generation�of�CNC�lathe�has�an�exclusive�differential�bed�

construction�design.�

F�or�extraordinary�precision,speed�and�economy,look�no�further�

than�the�new�T�series�from�Chi-�Fa.�

T-8/T-8A BED

T-6/T-6A BED

T-seriesCNC LATHE

LINEAR GUIDES High rigid linear guides provide longer sustained accuracy and greater metal cutting ability.

Fast rapid traverse increase productivity

4

�SERVO MOTOR DRIVEN TURRETThe VDI & 8 station turret is precisely detected to fully eliminate tool change error.Tool change is fast accomplished in only 0.8 seconds (adjacent tool for VDI type)Rapid revolution speed 90 rpm 1.2sec/rev.two turret types.

�DIFFERENTIAL BED WAYS CONFIGURATIONDesigned with advanced Differential B e d Wa y ( l a d d e r s t r u c t u r e ) c o n f i g u ra t i o n , w h i c h c o m b i n e s extreme smoothness travel, quick chip removal slant bed, well-distributed working load, and maximum wear resistance in one unit.

HYDRAULIC TAILSTOCKThe whole manually moving tailstock unit is fixed by lock screw and auto tailstock quill is operated by hydraulic power.

VDI Turret 8 Station

T-6/T-6A

T-8/T-8A

VDI Turret TOOL INTERFERENCE DIAGRAM T-6/T-6A(T-8/T-8A) Dimensions

8�Station Turret TOOL INTERFERENCE DIAGRAM T-6/T-6A(T-8/T-8A) Dimensions

5

Unit：mm

Unit：mm

TURRET MOVING RANGE

VDI Turret T-6/T-6A(T-8/T-8A) Dimensions

TURRET MOVING RANGE

8�Station Turret T-6/T-6A(T-8/T-8A) Dimensions

680(808)

295(345)

MIN 235 105

ST345(445)TAILSTOCK TRAVEL

75

20(25)

Ø16

9

Ø19

5

LIMIT SWITCH 5STOP 7

687(815)

7 STOP

550 "Z" WORKING TRAVEL

505(445)

Z AXIS ZERO RETURN POINT

STOP

X AXIS TRAVEL

X AXIS ZERO

X AXIS SOFT+OT

X AXIS SOFT+OT

X AXIS OT

SPINDLECENTER

STOP

3 AXIS SOFT+OT5 LIMIT SWITCH

Ø30

(Ø40

)

56(70)

800(790) TAILSTOCK TRACK

550(650)WORKING TRAVEL

125(

150)

50(62)

HEAD STOCK

Z AXIS SOFT-OT3

SPINDLENOSE

91-6"(103)-8"(113)-10" 47(54)

503(596)

20(2

5)

Ø68

(Ø83

)

Ø32

(Ø40

)

Ø27

0(Ø

340)

Ø34

0(Ø

410)

(Ø21

0)(Ø

254)

175(

220)

X A

XIS

TR

AV

EL

155(

195)

100(125)

50(62)

175(

220)

8 52.

5

7

52.5

125(

175)

X

(Ø22

0)(Ø

260)

SPINDLE CENTER

20

91(103)

HEADSTOCK

SPINDLENOSE

680(808)

295(345)

235(187) 100(125) 105(117)ST345(445) TAILSTOCK TRAVEL

Ø 1

69

Ø 1

95

50

Z AXIS SOFT-OT3 550(650)

50(4

7)

505(445)

800(790) TAILSTOCK TRACK

550(650) 80(95)109(122)

18(19)

(Ø21

0)(Ø

254)

(Ø22

0)(Ø

260)

535(40)

50(62)

125(

195)

WORKING TRAVEL

175(

220)

8 5

2.5

7

52.5

125(

175)

LIMIT SWITCH-OT5STOP 7

Z AXIS SOFT-OT3

5 LIMIT SWITCH

7 STOP

STOP

X AXIS TRAVEL

X AXIS ZERO

X AXIS OTX AXIS SOFT+OT

STOP

SPINDLECENTER

XX AXIS SOFT-OT

6

Unit：mm

Unit：mm

12 STATION VDI TOOLING SYSTEM

8�STATION TOOLING SYSTEM

7

T-6/T-6A(T-8/T-8A)OUTLINE DRAWING

3437(3894)

2146(2625)

2596(3210)

1350

1852(2140)

1691(1994)

1895(2121)

R840

177(159)

4738(5105)

3458(3727)

2406(2635)

SIDE ELECTRICAL CABINET

R840BACK ELECTRICAL CABINET

1370

1510(1596)

845(923)

177(159)

1052(1092)

1280(1378)

Unit：mm

Standard Accessories Foot switch for chuck operation Tailstock (T-8, T-8A) Automatic lubrication system Coolant system Through hole hydraulic chuck Hard jaw 1 set Soft jaw 3 set Working lamp Adjustment tools instruction manual Heat exchanger Chip conveyor and cart

��FANUC 0i controller��8 station turret(with accessories)

Optional Accessories Automatic power off (M30) Tailstock (T-6,T-6A) Parts catcher Bar feeder Transformer for various voltage Collet chucks Solid power chuck CE MARK 12 Station VDI tool Live tooling 10/12 Station turret Auto tools preseter SIEMENS controller

8 Turret Accessories Boring sleeve

ø6,8,10,12,16,20,25,32 1 set Drilling sleeve MT3, MT2, MT1 1 set F.D cutting holder 1 pcs I.D cutting holder 3 pcs Deep hole drilling holder 1 pcs

0810

2902

TE

L:04

-247

3332

6

SPECIFICATIONITEM T-6/T-6A T-8 / T-8ATRAVELMaximum�swing 420mm 550mmSwing�over�carriage�cover 330mm 330mmMaximum�turned�diameter 200mm(VDI)/250mm(8�station) 250mm(VDI)/350mm(8�station)�X�axis�travel 175mm 220mmZ�axis�travel�(maximum�turned�length) 550mm 650mm(FANUC)Carriage�inclination 45° 45°

SPINDLE A2-5 A2-6 A2-6 A2-8Spindle�center�height�(from�floor) 920mm 950mm

SPINDLE NOSEPower�chuck�diameter 6”(ø169mm) 8”(ø210mm) 8”(ø210mm) 10”(ø254mm)Power�chucking�system Hydraulic HydraulicSpindle�bore ø56mm ø62mm ø62mm ø87mmHole�through�draw�bar ø45mm ø52mm ø52mm ø75mmSpindle�front�bearing�(internal�diameter) ø90mm ø100mm ø100mm ø130mmMax.�spindle�speed�(as�standard/optional)������� 6000R.P.M.� 4800R.P.M.� 4500R.P.M. 3500R.P.M.Spindle�motor 11kw/15kw(FANUC) 11kw/15kw(FANUC)Min.�spindle�speed�for�full�motor�power 1125R.P.M.� 900R.P.M.� 600R.P.M. 600R.P.M.�

AXISX�and�Z�axis�rapid�traverse�rate 12�and�20m/min 12�and�20m/minX�axis�slide�way�configuration Double�Linear�Way steel�wayZ�axis�slide�way�configuration Double�Linear�Way steel�way

TURRET SYSTEMTool�change�type servo�motor�drive servo�motor�drive

Turret�disc�diameterø340mm(VDI)/ø260mm(8�Station)/

ø280mm(10�Station)ø410mm(VDI)/ø300mm(8�Station)/

ø350mm(10�Station)

Type VDI(30)/8�station/10�station VDI(40)/8�station/10�stationNumber�of�tool�stations VDI(12)/8�station(8)/10�station(10) VDI(12)/8�station(8)/10�station(10)Turning�tool�shank�dimensions 20x20mm 25x25mmMax.�boring�bar�diameter ø32mm ø40mmTool�travel�below�center�line 20mm 27mm

TAILSTOCK Tail�stock�quill�taper No.4�MT No.5�MTQuill�diameter�and�travel ø75x100mm ø95x125mmMax.�quill�thrust 550kgf(18kgs/cm2) 960kgf(18kgs/cm2)

GENERAL INFORMATIONSlide�way�lubrication�system Auto AutoApproximate�machine�footprint 1750x3010x1850/1750x3570x1900 2000x3550x1960Approximate�machine�weight�� 3800kgs 4700kgsCoolant�tank�capacity 115Liter 165�Liter

Product�specifications,�accessories,�and�machine�appearance�are�subject�to�change�without�prior�notice

NO.44 MING-CHUAN RD., SHENG KANG HSIANG,

TAICHUNG HSIEN, TAIWAN

TEL:+886-4-25628747

FAX:+886-4-25614199

http://www.twinhorn.com.tw

E-mail:chifaltd@ms36.hinet.net / info@twinhorn.com.tw

CHI-FA MACHINERY MANUFACTURER CO., LTD.

NO.735 LIU-DUN VILLAGE, NAN-QIAO TOWN,

FENG-XIAN DISTRICT, SHANGHAI

TEL: +86-21-3752 3721

FAX:+86-21-3752 3722

TWINHORN MACHINERY CO., LTD.

2839 Durban Road Sandy, UT 84093

TEL:+1-801-897-0788

FAX:+1-801-733-4853

http://www.twinhornusa.com

E-mail:charles_lee@twinhornusa.com

TWINHORN USA LLC

HEBEI CANGZHOU BOTOU INDUSTRIAL PARK

HEBEI ZHAOFA MECHANTRONIC CO., LTD.