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Mazak CNC Pipe Thread Lathe API Thread CNC Lathe Price

Application:
The application fields of Pipe Thread Lathe machine are the Processing and repairs of drill pipe, drill collar, joint, kelly bar and sleeve of Oil sector, Metallurgic Industry, Geological Prospecting, Chemical Industry & Hydropower.
Advantage:
We use electric furnace smelting, resin sand molding casting technology,avoid sand holes, stoma casting internal defect effectively, all the accessories are assayed by imported spectrum analyzer, it assures the quality of the casting . The casting had been through second thermal aging treatment with good stability.
The bed of floor type is the whole structure. The rigidity and width of guide way on the bed of lathe is good enough. The guide way is through high-frequency quenching, the slide guide way joint SD compound soft belt. to make more wear-resisting and lower friction factor. The lead screw is the whole structure (not butt). The saddle is wider and thicker than before, the machine is running more stable. And the cutting ability is better.
The 3 boxes of lathe were processed by Taiwan’s CNC boring and milling machine center. The other tools are processed by CNC lathe and machine center to ensure the precision of the box and tools.
First step of the accuracy test of the equipment is testing the repeat accuracy of X and Y axis with Renishaw laser interometer imported from Britain. After that, inspecting and accepting the whole equipment based on the enterprise standards, guarantee the accuracy of the machine tool.


Mazak CNC Pipe Thread Lathe API Thread CNC Lathe Price
introduce :
Product Features of CNC pipe Thread Lathes The CNC pipe Thread Lathes,Specially Produced for pipe Thread turning is availabie for the metric and inch cylindcal pipe Thread turning and cone-shaped pipe Thread turning
It is also available for the common lathe turning,boring,interior and exterior conical surface turning, and facing.The application of this kind of lathe covers metallurgy,chemical industry, hydroel-ectric industry,and geologic industry for the process of drill pipe, drill collar,Kelly bar and ferrule, and it is suitable for the process of the oil pipe and steel pipe most.
Structure :
Bed with high rigidity for the sturdy body and widened guide-ways ,and with long life and high precision retentiveness for the twice aging ,hardening ,and grinding.
Headstock strong enough to support the heavy cutting and finish turning for the sturdy structure ,quenched and ground gears ,large spindle ,and precision heavy-duty bearings.
Centralized auto lubrication.
Guide-ways with TSF coated make the friction reduced and the servo performance promoted.
Chuck arrangement both at front end and rear end secures the stability and reliability .
Standard Configuration:
Domestic famous brand Guangzhou CNC system
Domestic wafangdian bearing
Brand-name centralized lubricating system
Domestic brand-name electric tool post
Domestic brand-name ball-screw
Optional:
Other CNC unit :SINUMERIK 808D / FANUC Series Oi-TF
V6 turret, V8 turret
Pneumatic(QK1313/QK1319/QK1322)///Electricchuck(QK1327/QK1335/QK1343)
(with limited chucking range)
Back support center post,Steady rest
Higher accuracy than standard
Chip removal machine
Model 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 |
Max.processing Pipe diameter | 126 mm | 196 mm | 219mm | 270mm | 340mm | 430mm |
Max.workpiece length | 1500/3000mm | |||||
The actual machining length | 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 | |

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