1. Economical and practical CNC lathes;
2. Suitable for turning cylindrical and taper faces, boring, grooving and cutting threads (including taper threads);
3. Adopts ISO International Code;
4. Keyboard manual data input, and it is also provided with program of power cut-off protection and the functions of automatic diagnosis, and with RS232 interface;
5. Longitudinal and cross feeds are effected by ball leadsrews and driven by servo motors;
6. Either gang tool post or 4-way automatic tool post can be selected;
7. Both chuck and tailstock are avaiable with hydraulic or manual or pneumatic type;
8. Infinitely variable speed change for spindle;
9. Equipped with FANUC 0I Mate-t control system.
Specification
Model
PTCKS300
PTCKS320
Max. swing over bed
Φ300 mm (12 inch)
Φ320 mm (14 inch)
Max. swing over slide
Φ135 / Φ100 mm (gang tools)
Φ180 / Φ100 mm (gang tools)
Max. cutting dia. for disc parts
Φ250 mm
Max. cross travel (X)
180/270 mm (gang tools)
235/300 mm (gang tools)
Max. length of workpiece
500 / 750 / 1000 mm
500 / 750 / 1000 mm
Max. longitudinal travel (Z)
460 mm (18 inch)
Rapid feed for Axis X
8 m/min
8 m/min
Rapid feed for Axis Z
10 m/min
10 m/min
Range of spindle speeds (Stepless)
200-3500 r/min
200-2800 r/min
Spindle bore
Φ40
Taper bore of spindle
M.T. No.5 or 40º
M.T. No.5
Spindle nose
D1-4 or A2-5
3-jaw chuck or collet
160 mm or 5c
Φ200 or 5c
Tool post
Gang tool post or power tool post
4-way or 6-way or gang tools
Servomotor power (X/Z)
0.75/1.0 kw (servomotors)
0.75/1.0 kw (servomotors)
Size of tool shank
16 x 16 mm
20 x 20 mm
Min. input
0.001 mm
0.001 mm
Repeatability (X/Z)
0.0075/0.01 mm
0.0075/0.01 mm
Surface roughness
less than Ra0.8μm (Nonferrous) less than Ra1.6μm (Steel part)
less than Ra0.8μm( Nonferrous) less than Ra1.6μm (Steel part)
Main motor power
3 kw (4.1hp)
3.7 kw (5 hp)
Overall dimensions (L x W x H)
1245 x 945 x 1380 mm
(1870,2120,2370) x 1200 x 1415 mm
Net weight
950 kg
(1700,2000,2200) kg
Model
PTCKS360
PTCKS410
Max. swing over bed
Φ360 mm (14 inch)
Φ410 mm (16 inch)
Max. swing over slide
Φ180 /Φ100 mm (gang tools)
Φ240 /Φ150 mm (gang tools)
Max. cross travel (X)
235/300 mm (gang tools)
235/300 mm (gang tools)
Max. length of workpiece
500 / 750 / 1000 mm
500 / 750 /1000 mm
Rapid feed for Axis X
8 m/min
8 m/min
Rapid feed for Axis Z
10 m/min
10 m/min
Range of spindle speeds (Stepless)
200-2800 r/min
200-2800 r/min
Spindle bore
Φ40
Φ52
Taper bore of spindle
M.T. No.5
M.T. No.6
3-jaw chuck or collet
Φ200 or 5c
Φ200 or 5c
Tool post
4-way or 6-way or gang tools
4-way or 6-way or gang tools
Servomotor power (X/Z)
0.75/1.0 kw (servomotors)
0.75/1.0 kw (servomotors)
Size of tool shank
20 x 20 mm
20 x 20 mm
Min. input
0.001 mm
0.001 mm
Repeatability (X/Z)
0.0075 / 0.01 mm
0.0075 / 0.01 mm
Surface roughness
less than Ra0.8μm(Nonferrous) less than Ra1.6μm (Steel part)
less than Ra0.8μm (Nonferrous) less than Ra1.6μm (Steel part)