Factory Price QK1343 430mm Large Bore CNC Turning Lathe Pipe
Threading Lathe Machine
Product Description:
CNC pipe threading machine is a high efficiency, high precision two
coordinate continuous control CNC machine independently researched
and developed according to the development needs of petroleum
industry. The machine has high power, good rigidity, can cut
straight, oblique, arc, male, inch thread, and has a variety of
functions such as tip radius compensation. The machine features
high rigidity and high power. It is a high precision and high
efficiency pipe thread machining machine.
It can be used for rough machining and finishing machining of
mechanical parts, especially suitable for petroleum, mining,
machinery and other industries, for high-efficiency, high-volume
and high-precision processing of rotary parts. And also can process
steel, cast iron, non-ferrous metals and other materials. With
mechanical and electrical integration design, advanced structure,
reasonable layout, beautiful shape, the use of integral bed, good
rigidity and stability; Machine automatic lubrication system.
Features:
1. Big spindle bore and double chuck to ensure process big diameter
pipe.
2. One-piece bed adopts high strength casting iron to ensure
rigidity and precision.
3. Ultrasonic frequency quenched guide-ways ensure good
wear-resistance.
4. Surface of carriage and guide way with high accuracy.
Technical specification:
| Model | Unit | QK1325 | QK1327 | QK1332 | QK1335 | QK1353 | QK1363 |
| CNC System | / | Standard configuration:GSK980TDi Optional: FANUC; SIMENS;KND;etc. |
| Max dia.swing over bed | mm | 800 | 800 | 800 | 1000 | 1250 | 1400 |
| Max dia.swing over cross slide | mm | 480 | 480 | 480 | 610 | 860 | 950 |
| Maxlength of work-piece | mm | 1500 | 1500 | 1500 | 1500 | 1500 | 1500 |
| Pipe threading range | mm | 70-250 | 70-275 | 80-320 | 150-350 | 350-525 | 450-625 |
| Width of bed | mm | 600/650 | 755 | 755 | 755 | 755 | 755 |
| Spindle bore | mm | 255 | 280 | 325 | 360 | 540 | 640 |
| Spindle center height | mm | 400 | 400 | 400 | 500 | 625 | 700 |
| Power of spindle motor | mm | 11 | 15 | 15 | 22 | 30 | 30 |
| Mode of spindle speed | / | Two gears , step less in gears |
| Range of spindle speed | r/min | (L):15-100 (H):100-350 | (L):20-100 (H):100-300 | (L):20-130 (H):100-300 | (L):30-130 (H):65-260 | (L):20-80 (H):55-220 | (L):15-65 (H):65-120 |
| Max.traverse of X/Z | mm | X:420 Z:1250 | X:420 Z:1250 | X:420 Z:1250 | X:450 Z:1250 | X:650 Z:1250 | X:750 Z:1250 |
| X/Z rapid traverse | mm/min | 4000/5000 | 4000/5000 | 4000/5000 | 4000/5000 | 4000/5000 | 4000/5000 |
| Tailstock quill | Diameter | mm | 100 | 100 | 100 | 160 | 160/260 | 160/260 |
| Travel | mm | 250 | 250 | 250 | 300 | 300 | 300 |
| Taper | | Morse NO.6 | Morse NO.6 | Morse NO.6 | Morse NO.6 | Morse NO.6 | Morse NO.6 |
| Turret | Model | | HAK21240 | HAK21300 | SLD170A04N | SLD170A04N | SLD170A04N | SLD170A04N |
| No.of tool stations | | Vertical four-station |
| Dimension of tool | mm | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 | 32x32 |
| Turret indexing time | s | 2.6 | 2.6 | 5.6 | 5.6 | 5.6 | 5.6 |
| Chuck | | K11-500 three jaw chuck | K72-780 four jaw chuck | K72-780 four jaw chuck | K66-780 four jaw electric chuck | K66-780 four jaw electric chuck | K66-780 four jaw electric chuck |
| Positioning accuracy | mm | 0.020 | 0.020 | 0.020 | 0.020 | 0.040 | 0.040 |
| Repositioning accuracy | mm | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 |
| Machine weight | T | 6.5/7.2 | 8 | 10 | 10 | 18 | 19 |
Machine Details:
Packing and delivery:
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