China 300-660mm Swing Flat Bed CNC Lathe Machine

FLAT BED CNC LATHE
Features:
1. The machine adopts global famous controller with RS232 interface.
2. Longitudinal and cross feeds are effected by ball leadscrews.
3. Either vertical or horizontal 4 station or 6 station tool post or gang tools can be selected.
4. The post is located on precision contrite gears with a high repeated positioning accuracy.
5. Both chuck and tailstock are supplied with hydraulic or manual type.
6. The surface of the guideways is supersonic frequency hardened and precision ground with a long service life.
7. The spindle system is high in the rigidity and accuracy.
8. An inverter is used to realize variable speed.

ModelUnitCK-300SCK-360SCK-400SCK-400ACK-460ACK-500ACK-500BCK-560BCK-660Max. swing dia. over bedmm300360400400460500500560660Max. swing dia. over carriagemm135/100180/100225/150210/165240/205280/245310330430Center distancemm500500/750/1000750/1000/1500750/1000/1500/2000/3000Max. turning lengthmm460450/700/950620/870/1370650/900/1400/1900/2900Spindle nose
D4C5C6D8A2-8D8Spindle boremm38405280105Spindle taper
MT No.5MT No.6MT No.7113 1:20Steps of spindle speed
Variable2 steps (Variable)4 steps (Variable)Range of spindle speedrpm200-3500200-2800100-2000400-1600(high), 50-400(low)27-135, 55-270, 160-805, 325-1630Rapid feed for Axis Zm/min10Rapid feed for Axis Xm/min8Max. travel of Axis Zmm460490/740/990710/960/1460720/970/1270/1970/2970Max. travel of Axis Xmm180/270215/300250/330300320365Min inputmm0.001Tool post stationsmm4 / 6 / gang toolsTool sectionmm16x1620x2025x2532 x32Tailstock sleeve diameter
506075Tailstock sleeve taper
MT No.3MT No.5MT No.5Tailstock sleeve travelmm130120130150X/Z motor torqueNm3.6/4.74.7/77.5/10, 7.5/2210/10, 10/22Main motor powerkw33.73.7 (5.5)5.5 (7.5)7.511Cooling pump powerw7590Overall dimensions (LXWXH)mm1500 x945x13801870/2120/2370 x1200x14152060/2310/2790 x1180x15002250/2500/3000/3500/4500x1200x15202250/2500/3000/3500x1250x1580Net weightkg11001500/1700/19001600/1800/20002100/2250/28002200/2350/29002700/3000/3500/4000/46002800/3100/3700/4300/5300
Standard:
FANUC 0i mate TD controller, FANUC servo feed motor, inverter main motor, NSK bearings, 3 jaw chuck, 4station electric tool post, manual tailstock, auto. lubricating unit, cooling system, lighting unit, general tools, operation manual (English edition)
Optional:
Other brand CNC controllers, 6 station electric tool post, gang type tool post, hydraulic solid chuck, hydraulic hollow chuck, hydraulic tailstock