- The main parameter of CNC Pipe Thread Lathe CLQK1328×900- Siemens 802DSL :
Model of the system: Siemens 802DSL cnc system
Max. swing over bed (mm): Ф800
Width of the bed (mm): 500
Spindle bore diameter (mm) Ф280
Tube outside diameter (mm) Ф60~Ф274
Center distance (mm) 900
Max. swing over crossslide (mm) Ф500
Spindle taper Ф280/1:20
Range of spindle speed (r/min) 7.7~230
Servo main motor (KW) 15KW/50Hz
Chuck OD/ ID Ф280
Electrical four-jaws chuck of wafang(mm) K11-Ф280D
Distance between two chucks (mm) 1600
Inch thread range and number of
species (thread per inch) 0.1~254
Metric thread range and number of species (mm) 0.1~400
X axis/Z axis max. travel (mm) : 450
X axis/Z axis travel speed (m/min) : 5-8
X axis/Z axis min. travel unit (mm): 0.001
X axis/Z axis repeatability accuracy (mm): 0.01
Tailstock sleeve diameter (mm): Ф100
Tailstock sleeve taper: MS 6#
Sleeve travel (mm): 250
Arbor cross-section size: 30×30
Electric tool post : four-station with water ejection automactic
toolpost of square turret: 190×190mm
Overall dimensions (L×W×H)(mm) : 4000*1800*1800
Gross\wet weight (ton) : 6.00
The usual brand-name accessories:
1,With Siemens 802DSL servo CNC system;
2,Produced in strict accordance with European CE standard,used CE certified component;
3,Famous brand auto centralized lubricating system;
4,Famous brand spindle bearing;
5,electrical four-station toolpost of Shenyang brand;
6,BRAND TBI of Ball screw fromTaiwan;
Applications:
The application of this kind of lathe covers metallurgy industry,petroleum industry,chemical industry,hydroelectric industry,and geologic industry for the porcess of drill pipe,drill collar,kelly bar and ferrule,and it is suitable for the process of the oil pipe and steel pipe most.
Functions and Features
1. This kind of lathe works with high accuracy,low noise and long service life.The minimum set unit is 0.001mm,and the repeatability accuracy of X-axis is 0.016mm,Z-axis 0.020mm.The Spindle bearing is the high speed precision bearing ,NSK,imported from japan .The driving of the spindle adopts electronic braking and the braking is sensitive.
1. After prrecision gringding ,the ultrasonic frequency quenched guide way is characterized by high strength and good rigidity .the machine head,guide way,bed saddle and carriage are thickened and the strength is increased,and is suitable for work piece's process of all kinds of sizes.
2. the bed saddle,moving facilely,adopting plastic paste process,with which it can reduce the abrasion of guide way and avoid the stick-slip phenomenon with gigh precision and long service life.the ball screw is the entire inner recycle ball screw,matched and preloaded angular contact ball bearing support.adopting centralized lubrication ,the guide way and screw rod can move flexibly and reduce the heat and thermal deformation with steady precision .
3. electric tool post,containing vertical four-station,horzontal six-station and horizontal eight-station ,is positioned by predision gear plate and with high repeatability accuracy.it adopts fixed electronic pulse hand-wheel and the tool setting is precise and convenient.
4. with quick eccentric clamping devices,the tail stock has high efficiency.in tail stock sleeve,there are devices that prvent the drill revolving ,which can avoid damaging the tail stock sleeve bore taper on account of drill revolving which is lead by mal-operation ,so to effectively protect parts of tail stock.
5. the cnc system adopts domestic famous brand products ,AC servo motor,and customers can select other systems in accordance with their own request,such as Siemens 802C,Siemens 802DSL,FANUC 0i-mate-TD,Guangzhou NC980TDb servo and so on .the above systems are easy to operate,with great function and stable performance.it is especially suitable for processing complex parts or relevant high precision quantities of parts.
6. According to products' features,customers can select the center rest,follower rest,back support center post,handheld electronic pulse handwheel ,and so on .we will try our best to meet customers'need.
7. this series of CNC lathe is easy to control,with safe protection ,beautifu appearance,convenient maintenance and fine comfortableness.
Audited Supplier 
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