Products Description

Automatic Pipe Threading Machine is a high-precision CNC lathe designed for efficient machining of large diameter pipes.

Item		Unit	QK1313	QK1319	QK1322	QK1325
Nc System			Standard equipment: GSK980TC3 Alternative configuration: FANUC 0i-TF; SIMENS 808D; KND K1000Ti; GSK980TDC
Max dia.swing over bed		mm	630	630	670	800
Max dia.swing over cross slide		mm	330	330	370	535
Max.length of work-piece		mm	1500	1500	1500	1500
Pipe threading range		mm	Φ30-126	Φ50-193	Φ50-220	Φ50-250
Width of bed		mm	550	550	550	550
Spindle bore		mm	135	200	225	255
Spindle center height		mm	300	300	322	400
Power of spindle motor		KW	11	11	11	15
Mode of spindle speed			Two gears, smooth adjustment	Two gears, smooth adjustment	Two gears, smooth adjustment	Two gears, smooth adjustment
Range of spindle speed		r/min	L:15-130 H:130-800	L:25-120 H:100-500	L:25-120 H:100-500	L:15-100 H:100-350
Max.traverse of X/Z		mm	X:350 Z:1250	X:350 Z:1250	X:350 Z:1250	X:420 Z:1250
X/Z rapid traverse		mm/min	4000/6000	4000/6000	4000/6000	4000/6000
Tailstock quill	Diameter	mm	100	100	100	100
	Travel	mm	250	250	250	250
	Taper		Morse NO.5	Morse NO.5	Morse NO.5	Morse NO.6
Turret	Model		HAK21240	HAK21240	HAK21240	HAK21240
	Tool post type		Vertical four-station	Vertical four-station	Vertical four-station	Vertical four-station
	Section of tool shank	mm	32×32	32×32	32×32	32×32
	Turret indexing time	S	2.6	2.6	2.6	2.6
Chuck			K11-380 three jaw chuck	K11-500 three jaw chuck	K11-500 three jaw chuck	K11-630 three jaw chuck
Positioning accuracy		mm	0.02	0.02	0.02	0.02
Repositioning accuracy		mm	0.01	0.01	0.01	0.01
Overall dimensions(LWH)		mm	3800×1900×1900	3800×1900×1900	3800×1900×1900	3800×1900×1900
Machine weight		T	5.2	5.3	5.4	5.5

Features

Wide Processing Capabilities
Our products support workpiece diameters up to 330 mm and lengths up to 1000 mm.

High Precision
CNC control ensures positioning accuracy within ±0.01 mm and repeatability within ±0.005 mm.

Rugged and Durable Construction
The machine bed width of 755 mm reduces vibration, improves cutting stability, and extends tool life.

Application

Oil Industry
Threading and repairing drill pipes, couplings, and oil pipes.

Chemical & Gas Pipelines
Custom threading for industrial pipelines.

Water & Municipal Engineering
Large-diameter pipe threading for secure connections.

Machinery Manufacturing
Inner hole and end-face processing for shafts and discs.

FAQ

Q: What is the package of the machines?

A: The machines standard packed by iron pallets with steel box ,high quality package to reduce the risk of damage during delivery.

Q: What is the payment Terms ?

A: T/T, 30% initial payment when order, 70% balance payment before shipment ;

Q: How can I choose the most suitable machines ?

A: Please let us know your machining demand or machine size, we can choose the best model for you, or you can choose the exact model by yourself. You can also send us the products drawing, we will choose the most suitable machines for you.

Q: What is your trade terms?

A: FOB, CFR, CIF or others terms are all acceptable.

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QK1313 Automatic Pipe Threading Machine

Products Description

Features

Application

FAQ