Product Details

Specifications

1.Flat bed type CNC lathe
2.660mm swing
3.105mm large spindle bore
4.Bed width 405mm
5.max. 3meters center distance

Features:

1. Longitudinal and cross feeds are effected by ball leadscrews. Driven by servo motors.
2. Either vertical or horizontal 4-station or 6-station tool post or gang tools can be selected. The post is located on precision contrite gears with a high repeated positioning accuracy.
3. Both chuck and tailstock are supplied with hydraulic or manual type.
4. The spindle system is high in the rigidity and accuracy.

Specification	CK-660	CK-560	CK-500
Max. swing over bed	Ø660 mm	Ø560 mm	Ø530 mm
Max. swing over carriage	Ø430 mm	Ø330 mm	Ø310 mm
Width of bed	405 mm
Maximum turned length	750/1000/1500/2000/3000 mm
Max. turning length	650/900/1400/1900/2900mm
Over gap	Ø870 mm	Ø780 mm
Effective length of gap	230 mm
Spindle nose	D8	A2-8
Spindle bore	Ø105 mm	Ø80 mm
Cone hole diameter and taper of spindle hole	Ø113 1:20	MT.No.7
Steps of spindle speed(Manual)	4(Variable Within Each Step)
Range of spindle speed	27~135,55~270,160~805,325~1630 r/min
Rapid feed for Axis Z	10m/min
Rapid feed for Axis X	8 m/min
Max. travel of Axis Z	720/970/1270/1970/2970mm
Max. travel of Axis X	365 mm	300 mm	320 mm
Min. input	0.001 mm
Tool post stations	4-ways or 6-ways
Tool cross section	32×32 mm
External diameter	Ø75 mm
Taper of bore	MT.No.5
Max. Traverse	150 mm
X/Z motor torque	10/10Nm(750~2000) 10/22Nm(3000)	10/10Nm(750~2000)
Power of main motor	11 KW	7.5 KW
Power of cooling pump	90W
Overall dimensions(L×W×H)	2250/2500/3000 /3500×1250×1580 mm	2250/2500/3000/3500 /4500×1200×1520 mm
Net weight	2800/3100/3700/4300 /5300kg	2700/3000/3500/4000 /4600kg
The items with “*” are only for GAP BED series.

Standard:

FANUC 0i mate TD CNC system, FANUC servo feed motor, Inverter main motor, 3 jaw chuck, 4 station electric tool post, Coolant supply system, Auto. Lubrication unit, Lighting unit, General tools, Operation and maintenance manuals (English edition), etc.

Optional:

GSK980TD controller, 6 station electric toolpost, Hydraulic chuck, Hydraulic tailstock