

Specification parameter
Specification |
Unit |
QK1313 |
QK1319 |
QK1322 |
|
Max. swing over bed dia. |
mm |
630 |
630 |
630 |
|
Max. swing over cross slide dia. |
mm |
350 |
350 |
350 |
|
Max. length of workpiece |
mm |
1500/3000 |
|||
Width of bed |
mm |
550 |
|||
Spindle bore |
mm |
130 |
200 |
225 |
|
Power of spindle motor |
kw |
11 |
|||
Mode of spindle speed |
/ |
Three gears variable frequency/stepless speed regulation |
|||
Spindle speed range |
r/min |
20-800 |
20-450 |
20-450 |
|
X/Z axis travel |
mm |
X:300 Z:1350/2850 |
|||
X/Z rapid traverse speed |
mm/min |
3000/6000 |
|||
Workpiece accuracy |
|
IT6~7 |
|||
Roughness |
|
Ra1.6 |
|||
Tailstock quill |
Diameter |
mm |
100 |
||
Travel |
mm |
250 |
|||
Taper |
/ |
Morse 5 |
|||
Turret |
Type |
|
Vertical four station |
||
Chuck |
|
Φ400 3 jaw |
Φ500 3 jaw |
||
CNC control system |
|
GSK, FANUC, SIEMENS |
|||
Overall dimension |
mm |
3800*2000*1900 |
3800*2000*1900 |
3800*2000*1900 |
|
Net weight |
T |
5.0 |
5.0 |
5.0 |
Specification parameter
Specification |
Unit |
QK1327 |
QK1335 |
QK1343 |
QK1352 |
|
Max. swing over bed dia. |
mm |
1000 |
1000 |
1000 |
1200 |
|
Max. swing over cross slide dia. |
mm |
610 |
610 |
610 |
710 |
|
Max. length of workpiece |
mm |
1500/3000 |
||||
Width of bed |
mm |
705 |
755 |
755 |
1100 |
|
Spindle bore |
mm |
280 |
355 |
440 |
520 |
|
Power of spindle motor |
kw |
18.5 |
22 |
30 |
||
Mode of spindle speed |
/ |
Three gears variable frequency/stepless speed regulation |
||||
Spindle speed range |
r/min |
10-300 |
10-260 |
10-260 |
10-260 |
|
X/Z axis travel |
mm |
X:400 Z:1350 |
X:500 Z:1350 |
X:600 Z:1350 |
||
X/Z rapid traverse speed |
mm/min |
4000/5000 |
4000/5000 |
4000/5000 |
||
Workpiece accuracy |
|
IT6~7 |
IT6~7 |
IT6~7 |
IT6~7 |
|
Roughness |
|
Ra1.6 |
Ra1.6 |
Ra1.6 |
Ra1.6 |
|
Tailstock quill |
Diameter |
mm |
140 |
140 |
140 |
|
Travel |
mm |
300 |
300 |
300 |
||
Taper |
/ |
Morse 6 |
||||
Turret |
Type |
|
Vertical four station |
|||
Chuck |
|
Φ800 4 jaw chuck |
Φ1000 4 jaw chuck |
Φ1000 4 jaw chuck |
Φ1000 4 jaw chuck |
|
CNC control system |
|
GSK, FANUC, SIEMENS |
||||
Overall dimension |
mm |
4300*2100*2150 |
5800*2200*2260 |
5800*2200*2260 |
6000*2300*2360 |
|
Net weight |
T |
9.5 |
14 |
14 |
19 |
Feature
●CNC pipe thread lathe is specially developed by our company for the processing of API pipe threads in the oil field industry. The machine tool has a large spindle bore diameter and front and rear double chucks tightening structure. It is suitable for all types of long pipe cylindrical threads, conical threads and special Thread turning, and it also has all the functions of ordinary CNC lathes. It can replace ordinary CNC lathes for processing shafts, sleeves, disks and other parts with complex shapes, such as turning inner and outer cylindrical surfaces, conical surfaces, arc surfaces, and end faces. , grooving, chamfering, threading, etc., with strong process adaptability, high processing efficiency, and good consistency of finished products..
●This machine tool has novel appearance, easy programming, simple operation, mature structure and stable performance. It is widely used in the petroleum industry, natural gas industry, chemical industry, hydropower and geological exploration and other departments.
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