QK1343,QK1350,QK1363

Pipe Threading Lathe

This series of CNC pipe threading lathe is mainly designed for processing internal and external pipe threads including metric, inch, module, DP and taper threads, as well as having all the common functions of normal CNC lathe such as processing the inner bore and end face of shafts and disks. This series of lathe machine is widely used in industries including petroleum exploiting, minerals mining, chemical piping and geological prospecting, it is high-efficiency equipment in processing and repairing drilling pipe, drilling rod, thread coupling and so on.

Big spindle bore and double chuck allows clamp and process big diameter pipes;
Integral machine bed adopts high strength iron to realize high rigidity and precision;
Ultrasonic frequency quenched guide-ways are hard enough for good wear-resistance;
Carriage and guide way contact surface pasted with Turcite B to maintain long-term accuracy.


Specification

Unit

QK1343

QK1350

QK1363

Capacity





Swing over bed

mm

1000

1200

1400

Swing over cross slide

mm

610

710

800

Distance between centers

mm

1500/3000

1500/3000

1500/3000

Pipe threading range

mm

270-430

330-510

1100

Bed width

mm

755

765

1100

Max. load capacity

t

6

6

10

Spindle





Spindle bore

mm

440

520

640

Spindle speed steps

steps

VF 3 steps

VF 3 steps

VF 3 steps

Spindle speed

rpm

8-205

8-190

2-120

Chuck size (manual)

mm

1000 4-jaw electric

1250 4-jaw manual

Turret





Turret/toolpost (electric)

-

4

4

4

Tool shank size

mm

40x40

50x50

50x50

Feed





X-axis travel

mm

520

520

750

Z-axis travel

mm

1250/2750

1250/2750

1250/2750

X-axis rapid feed speed

mm/min

4000

4000

4000

Z-axis rapid feed speed

mm/min

4000

4000

4000

Tailstock





Tailstock quill diameter

mm

160

160

260 (sleeve)

Tailstock quill taper

-

MT6

MT6

Metric 80

Tailstock quill travel

mm

300

300

300

Others





Main motor power

kW

22

22

37

Coolant motor power

kW

0.125/0.37

0.125/0.37

0.125/0.37

Machine dimensions

mm

5000/6500x2220x2120

5000/6500x2300x2200

5600/7100x2500x2500

Machine weight

kg

13000/14000

15000/16000

18000/19300


Standard Accessories

Optional Accessories

Front 4 jaw chuck

Pneumatic chuck

Rear 4 jaw chuck

Other tool post

4 station electric tool post

Chip conveyor

FANUC/GSK/SIEMENS CNC system

Steady rest

Work lamp

Follow rest

Pilot lamp

Full guard

Cooling system

Live center

Semi-closed guard

Air conditioner

Electronic handwheel

Rear bracket for long piece

Dead center


Oil gun


Automatic lubrication pump


Manual moving tailstock


Tools & tool box


Leveling wedge & bolts


Operation manual (English)




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