Sun Master Hi-Tech Co., Ltd.

STANDARD ACCESSORIES:
1.CNC Controller
2.Rotating center MT.5
3.Level pads ( 2140/2160/2180 ) ....... 8pcs
Level pads ( 21120 ) ....... 10pcs
4.Tool set and box
5.Machine light
6.Operation manual and parts list

MODEL CHL-2140 CHL-2160 CHL-2180 CHL-21120
Capacity No. of control axis 2 AXIS
 Swing over bed Ø533 mm (20.98")
 STD. D1-6 distance between centers  845 mm (33.27") 1345 mm (52.95") 1845 mm (72.64") 2845 mm (112.0")
 STD. D1-8 max. working length 4 way tool post 620 mm (24.41") 1120 mm (44.09") 1620 mm (63.78") 2620 mm (103.1")
  Hyd. P8 turret 530 mm (20.87") 1030 mm (40.55") 1530 mm (60.24") 2530 mm (99.61")
  Elec. VDI turret  490 mm (19.29")  990 mm (38.98") 1490 mm (58.66") 2490 mm (98.03")
 Max. working dia. Ø305 mm (12")
 Width of bed 345 mm (13.58")
Headstock and Main Spindle Spindle nose, internal taper  STD. D1-8 OPT. A2-8, Ø85 mm Taper 1/19.18
 Spindle center sleeve Ø85 mm Taper 1/19.18 x MT.No.5
 Spindle bore  Ø80 mm (3.149")
 Spindle speed: Gear steps /Range
 M code automatic 4 steps /  M41  20~60 R.P.M
M42 61~200 R.P.M
M43  201~670 R.P.M
M44  671~2000 R.P.M
 Infinitely variable

Cross Slide (X-axis) and Carriage (Z-axis) Cross slide travel ( X-axis ) STD. 300 mm (11.8")
 Longitudinal travel ( Z-axis ) STD.  720 mm (28.3") 1220 mm (48.0") 1720 mm (67.7") 2720 mm (107.1")
 AC servo motor ( X-axis ) 1.3 kW 8.34 N.m
 AC servo motor ( Z-axis ) 2.9 kw 18.6 N.m
 Dia. of ball screw ( X-axis)  Ø25 mm (0.98") P5 C5
 Dia. of ball screw ( Z-axis ) Ø50 mm (1.97") P10 C5 Ø63 mm (2.48") P10 C5
 Rapid traverse speed ( X-axis ) 7.5 m/min (295 ipm)
 Rapid traverse speed ( Z-axis ) 10 m/min (394 ipm)
Turret Tool station STD. Manual 4 way tool post □25 mm ||  OPT. Hyd. VDI.V8 □25 mm Ø40 mm (1.575") or|  Hydraulic P8 □25 mm Ø32 mm (1.26")

 Size of external turning tool 
 Boring bar diameter 
Tailstock Quill diameter Ø85 mm (3.346")
 Quill travel 178 mm (7")
 Taper of center MT.No.5
Motor Main spindle Inverter Motor AC 11 kW (15 HP), Inverter (15 HP)
 Hydraulic oil pump OPT. 0.75 kW (1HP) OPT. 1.5 kW (2HP)
 Forced lubrication for headstock  1/4 HP
 Automatic gear shift 60 W
 Coolant pump 1/6 HP
Tank Capacity Hydraulic tank OPT. 25 Liter (5.5 gal.) OPT. 40 Liter (8.8 gal.)
 Coolant tank 60 L (13.2 gal.) 120 L (26.4 gal.) 180 L (39.6 gal.) 240 L (52.8 gal.)
Measurements Weight ( Net / Gross ) Approx. 4,050 kgs/ 4,450 kgs 4,400 kgs/ 4,900 kgs 4,800 kgs/ 5,400 kgs 5,300 kgs/ 6,000 kgs
 Packing sizes Length 3700 mm (145.7") 3700 mm (145.7") 4200 mm (165.4") 5200 mm (204.7")
  Width x Height Width 2300 mm (90.6") x Height 2240 mm (88.2")