The CNC pipe threading lathe features a large spindle bore diameter and high throughput. The twin chuck workpiece holding is stable. The cast iron casting integral bed body has good rigidity and high precision. The guide rail surface has been treated with ultra-audio quenching, resulting in high hardness and long service life. The sliding table uses the guide rail surface coating technology, ensuring high precision.

The CNC Pipe Thread Turning Machine is a new type of CNC machine tool specifically designed and manufactured for the thread processing requirements of the petroleum, chemical, metallurgy industries, drill pipes, and casings. It features double collet workpiece clamping, three-speed variable frequency drive, and automatic control via a CNC system. It can process both internal and external threads and also possesses the functions of a standard CNC lathe.

Primary Technical Parameters  Units QK1319  Manual Gear Shift

Bed frame rotating diameter: mm 630

Swivel Diameter on Horizontal Slider: mm 340

Top Spacing 3000 mm

Finished Pipe Thread Diameter Range: mm 50-193

Bed Rail Width: 550mm

Bed Frame Load Range: T 3

Bore diameter range: mm 200

Main shaft speed steps: 4-step variable frequency

Spindle Speed Range: 20-550 rpm

Chuck Specifications mm φ500 Manual 3-Jaw Chuck

Tool Holder Type 4-Station Electric Knife Holder

Blade Size: 32mm x 32mm

X-axis Travel mm 320/420

Z-axis Travel mm 2850

X-axis rapid traverse speed mm/min 4000

Z-axis rapid traverse speed mm/min 6000

Tailstock bushing diameter: φ100 mm

Tailstock Sleeve Taper - MT5

Tailstock Sleeve Travel 250 mm

Spindle Motor  11 kW

Cooling Pump Motor 0.125 kW

Machine Tool Weight: 5100 kg

Dimensions: 3800mmx1880x1850