Product Details

QK1322 Cnc Large Diameter Pipe Threading Machines

IMAGE >> SPECIFICATION >> PROCESSING EFFECTIVENESS >> OTHER MACHINES >> PACKING >> R&C

IMAGE >> SPECIFICATION >> PROCESSING EFFECTIVENESS>> OTHER MACHINES >> PACKING >> R&C

odel and specifications	QK1313	QK1319	QK1322	QK1327	QK1335	QK1343
Guideway width	490 mm			705mm	755mm
Max.swing over bed	630mm			1000mm	1000mm
Max.swing over carriage	350mm			680mm	610mm
Hole through spindle	130 mm	200mm	225mm	280mm	350mm	440mm
cessing Pipe diameter	126 mm	196 mm	219mm	270mm	340mm	430mm
piece length	1500/3000mm
The actual machining lengt	1350/2850mm
Number of spindle speed changes	18 steps	12 steps	12 steps	12 steps	12 steps	12 steps
Range of spindle speed changes	12~640 r/min	24~300 r/min	24~300 r/min	24~300 r/min	24~350 r/min	24~350 r/min
Tool post style	Vertical 4 Stations
Knife rest translocation time	3s
Repeated positioning accuracy	±0.002
Processing workpiece precision	IT7
Workpiece surface roughness	Ra1.6
Bed quenching hardness	HRC52
Power of main motor	7.5/11kw			18.5kw	22kw
Chuck	400 3-jaw	500 3-jaw	500 3-jaw	800 4-jaw	1000 4-jaw