QK1313,QK1319,QK1322

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

QK1313

QK1319

QK1322

Manual

Manual / HYD

Manual / HYD

Capacity





Swing over bed

mm

630/800

630/800

630/800

Swing over cross slide

mm

340/520

340/520

340/520

Distance between centers

mm

1000/1500/3000

1000/1500/3000

1000/1500/3000

Pipe threading range

mm

30-126

50-193

50-220

Bed width

mm

550

550

550

Max. load capacity

t

3

3

3

Spindle





Spindle bore

mm

130

206

225

Spindle speed steps

steps

VF 3 steps

VF / HYD 4 steps

VF / HYD 4 steps

Spindle speed

rpm

30-720

20-500

20-550

Chuck size (manual)

mm

400 3-jaw

500 3-jaw

500 3-jaw

Turret





Turret/toolpost (electric)

-

4

4

4

Tool shank size

mm

32x32

32x32

32x32

Feed





X-axis travel

mm

320/420

320/420

320/420

Z-axis travel

mm

850/1350/2850

850/1350/2850

850/1350/2850

X-axis rapid feed speed

mm/min

4000

4000

4000

Z-axis rapid feed speed

mm/min

6000

6000

6000

Tailstock





Tailstock quill diameter

mm

100

100

100

Tailstock quill taper

-

MT5

MT5

MT5

Tailstock quill travel

mm

250

250

250

Others





Main motor power

kW

11

11

11

Coolant motor power

kW

0.125/0.37

0.125

0.125

Machine dimensions

mm

3300/3800/5300x1800x1850

3300/3800/5300x1880x1850

3300/3800/5300x1880x1850

Machine weight

kg

4500/5000/6000

4600/5100/6100

4700/5200/6200


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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