CNL Series Flat Bed CNC Lathe
| MODEL | CNL-1740 | CNL-1760 | |||
|---|---|---|---|---|---|
| Capacity | No. of control axis | 2 AXIS | |||
| Swing over bed | Ø435 mm (17.12") | ||||
| STD. D1-6 distance between centers | 950 mm (37.40") | 1450 mm (57.08") | |||
| STD. D1-6Max. working length | 4 way tool post | 800 mm (31.50") | 1300 mm (51.18") | ||
| Hyd. P8 turret | 650 mm (25.59") | 1150 mm (45.27") | |||
| Max. working dia. | 4 way tool post | 230 mm (9.0") | |||
| Hyd. P8 turret | 220 mm (8.66") | ||||
| Width of bed | 305 mm (12") | ||||
| Headstock and Main Spindle | Spindle nose, internal taper | STD. D1-6, MT No.6 OPT. A1-6, MT. No.6 | |||
| Spindle bore | STD. Ø52.5 mm (2.066") OPT. Ø51 mm (2") | ||||
| Spindle speed | Gear steps | Pneumatic change 2 steps / Infinitely variable | L 30~450 R.P.M. | ||
| Range | H 451~2800 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. | 900 mm (35.43") | 1400 mm (55.11") | |||
| AC servo motor ( X-axis ) | 0.85 kW 5.39 N.m | ||||
| AC servo motor ( Z-axis ) | 1.3 kW 8.34 N.m | ||||
| Dia. of ball screw ( X-axis) | Ø20 mm (0.787") P5 C5 | ||||
| Dia. of ball screw ( Z-axis ) | Ø40 mm (1.57") P10 C5 | ||||
| Rapid traverse speed ( X-axis ) | 5 m/min (196.8 ipm) | ||||
| Rapid traverse speed ( Z-axis ) | 7.5 m/min (295.3 ipm) | ||||
| Turret | Tool station | STD. Manual 4 way tool post ☐20 mm | OPT. Elec H4 ☐20 mm or Hydraulic P8 ☐20 mm Ø20 mm (0.787") |
||
| Size of external turning tool | |||||
| Boring bar diameter | |||||
| Tailstock | Quill diameter | Ø68 mm (2.677") | |||
| Quill travel | 153 mm (6") | ||||
| Taper of center | MT.No.4 | ||||
| Motor | Main spindle | Inverter Motor AC 5.5kW ( 7.5HP ), Inverter ( 10HP ) | |||
| Hydraulic oil pump | OPT. 0.75 kW (1 HP) OPT. 1.5kW (2 HP) | ||||
| Forced lubrication for headstock | 1 / 4 HP | ||||
| 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.) | 85 L (18.7 gal.) | |||
| Measurements | Weight ( Net / Gross ) Approx. | 2,150 kgs / 2650kgs | 2,400 kgs / 2,900 kgs | ||
| Packing sizes | Length | 2660 mm (104.72") | 3160 mm (124.4") | ||
| Width x Height | Width 2015 mm (79.33") x Height 2240 mm (88.2") | ||||
Standard Accessories：
- 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 Ø40 for A1-6 spindle only
(Working length increased more 25mm)
Headstock (Gears and Bearings)
- Headstock bearings and gears are supplied with oil delivered by a pump attached to take on the rear plinth.
- A distributor within the headstock supplies oil to the drive bearings and gears.
Rear Hydraulic Turret P8 Station (Opt.)
