Qk1332 Pipe Threading Cutting CNC Big Hole Heavy Duty Lathe Machine

• After-sales Service: One Year Warranty
• Warranty: 13 Months
• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools, CNC Non-Conventional Machine Tools, Metal-Forming CNC Machine Tools
• Movement Method: Point to Point Control
• Control Method: Semi-Closed Loop Control
• Model NO.: QK1332
• Numerical Control: CNC/MNC
• Condition: New
• Main Motor Power: 4kw
• Grinding Wheel Speed: 20rpm
• Trademark: SDCNC
• Origin: Shandong China

Product Description

CNC PIPE THREADING LATHE INTRODUCTION
This series 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 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.
FEATURES
Big spindle bore and double chuck to ensure process big diameter pipe
One-piece bed adopts high strength iron to ensure rigidity and precision
Ultrasonic frequency quenched guide-ways ensure good wear-resistance
Carriage and guide way contact surface use Turcite B to maintain accuracy

Model	Unit	QK1327	QK1332	QK1338
Max. diameter swing over bed	mm	1000	1000	1000
Max. diameter swing over cross slide	mm	610	610	610
Distance between centers	mm	1500/3000	1500/3000	1500/3000
Pipe threading range	mm	130-270	190-320	190-380
Width of bed way	mm	755	755	755
Max. load capacity	T	6	6	5
Spindle bore	mm	280	330	390
Spindle speed range	rpm	VF. 4 steps 10-320	VF. 3 steps 10-280	VF. 3 steps  8-205
Chuck size	mm	800	780	850
Chuck type	-	4-jaw electric chuck	4-jaw electric chuck	4-jaw electric chuck
Turret type	-	NC turret 4 position	NC turret 4 position	NC turret 4 position
Tool shank size	mm	40x40	40x40	40x40
X axis travel	mm	520	520	520
Z axis travel	mm	1250/2750	1250/2750	1250/2750
X axis rapid traverse speed	mm/min	4000	4000	4000
Z axis rapid traverse speed	mm/min	4000	4000	4000
Tailstock quill diameter	mm	160	160	160
Tailstock quill taper	-	MT#6	MT#6	MT#6
Tailstock quill travel	mm	300	300	300
Main spindle motor	kw	22	22	22
Coolant pump motor	kw	0.125	0.125	0.125
Positioning accuracy	mm	0.02	0.02	0.02
Repositioning accuracy	mm	0.01	0.01	0.01
Width x Height	mm	2050x2050	2080x2080	2220x2120
Length	mm	4950/6450	5000/6500	5000/6500
Net weight	T	10.5/12.2	11.5/12.5	12/13