CSR Series Flat Bed Horizontal CNC Lathe

CSR Series Flat Bed Horizontal CNC Lathe
  • CSR - 1840/1860
  • Photo shown model : CSR-1860
  • SUN MASTER CSR Series Horizontal CNC Lathes feature a horizontally oriented spindle, enabling the workpiece to rotate while the cutting tool traverses its length. This design is particularly advantageous for machining longer components, such as shafts and rods, ensuring stability throughout the process. Our horizontal CNC lathes facilitate efficient chip removal, allowing debris to fall away naturally from the work area. This not only maintains a clean workspace but also enhances surface finish quality. They are ideal for high-volume production and intricate machining tasks where precision is paramount, making them widely utilized in industries that require the fabrication of long shafts or complex components. For more information about our horizontal CNC lathes, please feel free to contact us.
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MODELCSR-1840CSR-1860
CapacityNo. of control axis 2 AXIS
Swing over bed Ø460 mm (18.11")
STD. D1-6 distance between centers 900 mm (35.43") 1400 mm (55.11")
STD. D1-6Max.
working length		4 way tool post 750 mm (29.52" 1250 mm (49.21")
Hyd. P8 turret 600 mm (23.62") 1100 mm (43.3")
Max. working dia.4 way tool post 260 mm (10.2")
Hyd. P8 turret 250 mm (9.84")
Width of bed 305 mm (12")
Headstock
and Main Spindle		Spindle nose, internal taper A2-6, Ø69 mm Taper 1/20
Spindle bore Ø65 mm (2.56")
Spindle speedGear steps Pneumatic change 2 steps / Infinitely variable L 270~830 R.P.M.
Range H 831~2500 R.P.M.
Cross Slide (X-axis)
and Carriage (Z-axis)		Cross slide travel ( X-axis ) STD. 230 mm (9.05")
Longitudinal travel ( Z-axis ) STD. 850 mm (33.46") 1350 mm (53.15")
AC servo motor ( X-axis ) 7.0N.m ~ FANUC s8 / 3000is
AC servo motor ( Z-axis ) 7.0N.m ~ FANUC s 8 / 3000is
Dia. of ball screw ( X-axis) Ø20 mm (1.57") P10 C5
Dia. of ball screw ( Z-axis ) Ø40 mm (0.787") P5 C5
Rapid traverse speed ( X-axis ) 7.5 m/min (295 ipm)
Rapid traverse speed ( Z-axis ) 10 m/min (394 ipm)
TurretTool station STD. Manual 4 way tool post ☐25 mm OPT. Electric H4 ☐20 mm
or
Hydraulic P8 ☐20 mm Ø20 mm (0.787")
Size of external turning tool
Boring bar diameter
TailstockQuill diameter Ø68 mm (2.677")
Quill travel 153 mm (6")
Taper of center MT. No.4
MotorMain spindlecontinuous rated STD. AC7.5 kW (11 HP)
30min. rated STD. AC11 kW (15 HP)
Hydraulic oil pump OPT. 0.75kw (1HP) OPT. 1.5kw (2HP)
Forced lubrication for headstock 1/4 HP
Coolant pump 1 / 6 HP
Tank CapacityHydraulic tank STD. 25 Litre (5.5 gal.) OPT. 40 Litre (8.8 gal.)
Coolant tank 60 L (13.2 gal.) 85 L (19.7 gal.)
MeasurementsWeight ( Net / Gross ) Approx. 2,350 kgs / 2,850 kgs 2,600 kgs / 3,100 kgs
Packing sizesLength 2860 mm (112.6") 3360 mm (12.3")
Width x Height Width 2115 mm (83.3") x Height 2340 mm (92.1")

Standard Accessories：

  • CNC controller:FANUC 0i Mate - TC
  • CNC Controller
  • Rotating center MT.4
  • Level pads - 6 pcs
  • Tool set and box
  • Machine light
  • Operation manual & parts list

Optional Accessories:

  • 3-Jaw scroll 8" chuck
  • 4-Jaw independent 10" chuck
  • Electric H4 turret
  • Hydraulic P8 turret with
    boring bar holder Ø20 mm........2 sets
    boring bar holder Ø25 mm........1 set
    O.D / facing tool holder........4 sets
    I.D / facing tool holder........1 set
  • Boring socket Ø6 xØ20~Ø16 x Ø20
  • Drilling socket MT.1 x Ø20
  • Steady rest w / ball bearing
  • High pressure coolant pump 3bar 750W
  • Quick change tool post
  • Hydraulic tailstock quill
  • Chip conveyor & chip bucket cart
  • Hydraulic hollow chuck 8" with rotary cylinder / bar capacity Ø52

Advanced User-Friendly CNC Control Interface

Well-Machined Parts

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