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  • CNC Lathe GA-2000, GA-2600, GA-2800

    lathe-cnc-GTX-2000-GTX-2600-Series-GoodWayInformation:

    Country: Taiwan

    Manufacturer: GOODWAY MACHINE CORP.

    Group: Lathe

    Control System: Fanuc

    Web site: http://www.goodwaycnc.com

    Suppliers in your country: Suppliers

    Additional Information: Twin spindles or tailstock, driven tool

    Technical specifications:

    CAPACITY

    GA-2000

    GA-2600

    GA-2800

    Max. swing diameter

    Ø 580 mm

    Swing over saddle

    Ø 400 mm

    Max. turning diameter

    Ø 350 mm

    Standard turning diameter

    Ø 210 mm

    Max. turning length *1

    309 || 624 || 1,204 mm

    291 || 606 || 1,186 mm

    260 || 575 || 1,155 mm

    Max.work piece weight *2

    170 kg

    230 kg

    250 kg

    Chuck size

    Ø 8″

    Ø 10″

    10″ ( 加大孔徑 )

    Bar capacity

    Ø 51 mm

    Ø 65 mm

    Ø 75 mm

    SPINDLE

    GA-2000

    GA-2600

    GA-2800

    Hole through draw tube

    Ø 52 mm

    Ø 66 mm

    Ø 76 mm

    Hole through spindle

    Ø 66 mm

    Ø 76 mm

    Ø 90 mm

    Spindle bearing diameter

    Ø 100 mm

    Ø 120 mm

    Ø 130 mm

    Hydraulic cylinder

    8″

    10″

    10″ ( Big-Bore )

    Spindle nose

    A2-6

    A2-8

    A2-8

    Spindle motor type

    FANUC α P22 / 6,000i ( AC / Wide-Range / Cont. ouptut )

    Motor output ( Cont. )

    11 kW ( 15 HP )

    Motor output ( 30 min. )

    15 kW ( 20 HP )

    Motor full output speed

    750 rpm

    Spindle drive system

    Direct Belt Drive

    Spindle drive ratio

    4 : 5

    2 : 3

    7 : 12

    Spindle speed range

    48 ~ 4,800 rpm

    40 ~ 4,000 rpm

    35 ~ 3,500 rpm

    Spindle full output speed

    600 rpm

    500 rpm

    440 rpm

    Spindle torque ( 30 min. )

    238 N-m

    286 N-m

    325 N-m

    Spindle torque ( Peak )

    175 N-m

    211 N-m

    240 N-m

    2-SPEED SPINDLE
    Spindle speed ranges

    L

    20 ~ 1,200 rpm

    20 ~ 1,000 rpm

    20 ~ 875 rpm

    H

    1,201 ~ 4,800 rpm

    1,001 ~ 4,000 rpm

    876 ~ 3,500 rpm

    Spindle full output speed

    L

    400 rpm

    333 rpm

    291 rpm

    H

    600 rpm

    500 rpm

    440 rpm

    Spindle torque ( 15 min. )

    L

    360 N-m

    430 N-m

    497 N-m

    Spindle torque ( 30 min. )

    H

    238 N-m

    286 N-m

    325 N-m

    Cf-AXIS SPINDLE ( OPTIONAL )
    Drive type

    AC Servo Motor 0.7 kW ( FANUC α 2 / 5,000i , Absolute Encoder, 1,000,000 / rev. )

    Toruqe output / max. speed

    240 N-m / 33 rpm

    X & Z AXES

    GA-2000

    GA-2600

    GA-2800

    Max. X-axis travel*3

    205 mm

    Max. Z-axis travel*1

    350 mm || 650 mm || 1,230 mm

    X / Z axes rapids

    20 m/min. , 24 m/min.

    Slide way type

    Hardened & Ground Box Ways

    Feed rates

    1 ~ 4,800 mm/min.

    X-axis servo motor

    AC 1.6 kW ( 2.1 HP , FANUC α 8β / 3,000i , Absolute encoder, 1,000,000 / rev. )

    Z-axis servo motor

    AC 3.0 kW ( 4 HP , FANUC α 12 / 3,000i , Absolute encoder, 1,000,000 / rev. )

    X-axis ball screw Ø / pitch

    Ø 32 mm / Pitch 6

    Z-axis ball screw Ø / pitch

    Ø 36 mm / Pitch 10

    X / Z axes thrust ( Cont. )

    850 kg / 760 kg

    TURRET

    GA-2000

    GA-2600

    GA-2800

    Stations

    12 Std. / 10 Opt.

    Indexing drive

    AC Servo motor

    Indexing speed

    0.2 sec. Adjacent / 0.5 sec. 180 degrees ( Single step )

    Accuracy

    Positioning : ± 0.00069° , Repeatability : ± 0.00027°

    OD tool shank size

    □ 25 mm

    ID tool shank size

    Ø 40 mm

    LIVE TOOLING TURRET
    ( OPTIONAL )

    GA-2000

    GA-2600

    GA-2800

    Stations

    12

    Live tooling stations

    12

    Live tooling drive type

    4.5 kW ( 6 HP ), 22 N-m ( Intermittent ) AC Servo motor

    Indexing drive type

    AC Servo motor

    Index speed

    0.2 sec. Adjacent / 0.5 sec. 180 degrees ( Single step )

    OD tool shank size

    □ 25 mm

    ID tool shank size

    Ø 40 mm

    Live tooling shank size

    ER 32 collets

    Live tooling rpm range

    40 ~ 4,000 rpm

    TAILSTOCK

    GA-2000

    GA-2600

    GA-2800

    Quill center taper

    MT #4 ( Live Center )

    Quill diameter / travel

    Ø 70 mm / 150 mm

    Tail stock base travel *1

    Fixed || 550 mm || 1,140 mm

    Programmable quill / base

    Yes / Yes ( Not available on GA-2000/300 series )

    Programmable base type

    Positioned by Z-axis carriage

    PARTS CATCHER
    ( OPTIONAL )

    GA-2000

    GA-2600

    GA-2800

    Maximum part diameter

    Ø 77 mm

    Maximum part length

    150 mm

    GENERAL

    GA-2000

    GA-2600

    GA-2800

    Positioning accuracy

    ± 0.005 mm

    Repeatability

    ± 0.003 mm

    Standard CNC control

    FANUC Oi-TD

    Voltage / Power requirement

    AC 200 / 220 + 10% to – 15% 3 phase / 26 KVA

    Hydraulic tank capacity *1

    30 L || 40 L || 40 L

    Coolant tank capacity

    145 L ( GA-2000/300: 100 L )

    Coolant pump

    0.6 kW ( 3/4 HP ) rated at 60 PSI

    Machine weight *1

    3,500 kg || 4,000 kg || 4,600 kg

    Dimensions L × W × H *1
    ( Machine )

    1,995 x 1,630 x 1,725 ||

    2,445 x 1,630 x 1,890 ||

    3,345 x 1,630 x 1,890 mm

    Dimensions L × W × H *1
    ( Machine w/ chip conveyor )

    1,995 x 2,235 x 1,725 ||

    3,335 x 1,630 x 1,890 ||

    4,235 x 1,630 x 1,890 mm

    Control

    FANUC Oi-TD

    *1 GA-2000/300 || GA-2000 || GA-2000L

    *2 Work piece supported by chuck & tailstock.

    *3 Individual models may vary, please see interference drawings.

    ga-3300-construction


     
     

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