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Flat bed CNC Lathe

FA-N Series

Heavy duty model

  • Swing : 1170 mm ~ 2550 mm (46" ~ 100.3")
  • B.C. : 2150 ~ 14150 mm
 
Description FA45N FA50N FA55N FA60N FA70N FA80N FA100N
Capacity
Swing over bed 1170 mm (46”) 1300 mm (51") 1430 mm (56") 1560 mm (61") 1800 mm (70") 2050 mm (80") 2550mm(100.3")
Swing over cross slide
(Half length)
845 mm (33.2”) 965 mm (38") 1090 mm (42.9") 1215 mm (47.8") 1465 mm (57.6") 1715 mm (67.5") 2215 mm (87.2")
Swing over cross slide
(Full length)
720 mm (28.3”) 850 mm (33.5") 980 mm (38.6") 1110 mm (43.7") 1370 mm (53.9 1630 mm (64.1") 2150 mm (84.6")
Center Height 585 mm (23”) 650 mm (25.6") 715 mm (28.1") 780 mm (30.7") 910 mm (35.8") 1040 mm (40.9") 1250 mm (49.2")
Distance between centers 2150 - 14150 mm (84”) - (557”)
Bed width / Auxiliary guide 1020 mm (40") / 1170 mm (46”)
Width of cross slide 420 mm (16.5")
Width of carriage 950 mm (37.4")
Spindle
Spindle nose A2-11 (6”) / A2-15 (9”) / A2-20 (12”, 14”) – FA45N - FA100N
A2-28 (16”) – FA55N - FA100N
A2-28 (21”) – FA60N - FA100N
Spindle speeds / A2-11 153 mm (6”) 9-600 rpm ( Opt. 12-800 rpm )
Spindle speeds / A2-15 230 mm (9”) 9-450 rpm ( Opt. 12-600 rpm )
Spindle speeds / A2-20 305 mm (12”) 9-400 rpm
Spindle speeds / A2-20 369 mm (14”) 9-300 rpm
Spindle speeds / A2-28 408 mm (16”) - 6-250 rpm
Spindle speeds / A2-28 534 mm (21”) - 6-220 rpm
Spindle center MT6
Turret
Turret H4-450 Servo or V8 Hydraulic
Tool size 32 x 32 mm (1.25")
X axis travel
(Half length cross slide)
600 mm (23.6")
X axis travel
(Full length cross slide)
900 mm (35.4")
Z axis travel 2150 mm (45.3") – 14150 mm (557")
X axis rapid travel
Ball screw dia.
6M / min, dia. 40 mm x P5
Z axis rapid travel
Ball screw dia.
6M / min,1-5M (dia. 63 mm x P10); 5M / min, 6-7M (dia. 80 mm x P10)
5M / min, 8-14M (Rack and Pinion Driver)
Tailstock
Tailstock quill diameter Dia. 250 mm (9.84") Opt. dia. 350 mm (13.7”)
Tailstock quill travel 250 mm (9.84") / Opt. 300 mm (11.8”)
Tailstock center MT6
Motor
X axis servo motor FANUC αiF22 4kw
Z axis servo motor 2-3M FANUC αiF22 4 kw, 4-7M FANUC αiF22 4 kw (Gear Box)
8-14M FANUC αiF40 6 kw (Rack and Pinion Driver)
Spindle motor FANUC αiI 30 30 / 37 kw (40 / 50 HP)
Lubricant pump motor 25 W
Coolant pump motor 1.2 kw
Hydraulic pump motor 2.25 kw
Machine Weight
2000 mm center distance 17500 kgs 18000 kgs 18600 kgs 19200 kgs 20400 kgs 21600 kgs 25500 kgs
Each extra 1000 mm weight 1500 kgs

*The Specifications are subject to change without prior notice.

Work Range (Full length cross slide)

Unit: mm

 
Model A B C D
FA45N / H 1170 720 585 685
FA50N / H 1300 850 650 685
FA55N / H 1430 980 715 685
FA60N / H 1560 1110 780 775
FA70N / H 1800 1370 910 775
FA80N / H 2050 1630 1040 865

Work Range (Half length cross slide)

Unit: mm

 
Model A B C D
FA45N / H 1170 845 585 539
FA50N / H 1300 965 650 592
FA55N / H 1430 1090 715 645
FA60N / H 1560 1215 780 698
FA70N / H 1800 1465 910 804
FA80N / H 2050 1715 1040 910

Work Range (Full length cross slide)

Unit: mm

 
  C D
6" 81 225
9" 82 227
12" 88 235

FA-N Demension

Unit: mm


FA-N Spindle Torque- Power Diagram

FANUC ail30/ 6000 Motor

 
  speed [rpm] Torque [kg-m]
  S1 S2 S3 S4 S5 S6 T1 T2 T3 T4 T5 T6
Motor 1150 1500 3000 3500 4500 6000 10 20 25.41 30 31.34 40
Spindle M41 i=0.0006 7 9 18 21 27 36 1667 3333 4234 4448 5222 6667
Spindle M42 i=0.0155 18 23 47 54 70 93 645 1290 1639 1935 2021 2581
Spindle M43 i=0.0375 43 56 113 131 169 225 267 533 677 800 835 1067
Spindle M44 i=0.0975 112 146 293 341 439 585 103 205 260 308 321 410

Options

Follow Rest (3 V Bed Way)

Steady Rest

B Axis

Hyd. Steady Rest

Y Axis With Indexing Table

Quick Change System

Hydraulic Disk Brake and Rear Chuck Adaptor

Grinding Head

Heavy Cutting Milling Head

Roller Support Bracket

Boring Bar and Holder

Double Turrets

C Axis Gear System with Reducer

Standard Accessories

  • Fanuc control and motors
  • 6” spindle bore
  • H4 or V8 hydraulic turret
  • Auto coolant, hydraulic and lubrication system
  • Box way on cross slide
  • Splash guard
  • Hydraulic tailstock with rotating quill
  • Front and rear chip conveyor
  • Work light
  • Tool box with tools

Options

  • Extra spindle bore, motor and speeds
  • Spindle oil chiller
  • Hydraulic / manual chuck
  • Face plate
  • C axis or Spindle 5 / 15 degree indexing
  • Y axis
  • Driving Tool Turret
  • Steady rest, follow rest
    (Hydraulic or Manual)
  • Special boring bar holder
  • Heavy duty milling attachment
  • Grinding head on turret or cross slide
  • Tool presetter
  • Higher coolant pressure
  • CE Mark
  • Transformer

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Spindle gear box for heavy duty CNC lathe

Spindle design for heavy duty CNC lathe

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