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Qingdao North Torch Machine Tool Co.,Ltd
Home ProductsRoll Turning Lathe Machine

Cnc Roll Turning Lathe Machine

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Cnc Roll Turning Lathe Machine

Cnc Roll Turning Lathe Machine
Cnc Roll Turning Lathe Machine Cnc Roll Turning Lathe Machine Cnc Roll Turning Lathe Machine Cnc Roll Turning Lathe Machine

Large Image :  Cnc Roll Turning Lathe Machine

Product Details:

Place of Origin: Qingdao,China
Brand Name: NTM or customized roll lathe is also available
Certification: CE, ISO9001, BV, SGS, EAC, etc
Model Number: CK8480 CK84100 CK84125 CK84160

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Wooden Box Package
Delivery Time: 4 months
Payment Terms: T/T
Supply Ability: 200 sets per one year
Detailed Product Description
Roll Turning Lathe Usage: Specially Turning Steel Roll,roll Cylinder Max.Diameter Of Steel Roll: 2000 Mm
Max.Length Of Steel Roll: 5000 Mm Weight Of Roll Bar: 20T
After-sale Service: Engineers Are Available For Roll Lathe Installation And Commissioning Certificate: SGS, CE, EAC, ISO9001
High Light:

cnc roll turning lathe machine


computer controlled lathe


PLC Roll Turning Lathe

Professional Large Heavy Duty Horizontal Roll Turning Lathe for roll cylinder


1. Application of Steel Roll Turning Lathe : Professionally used for modifying re-grooving the old steel rolls or machining the new steel roll , roll bar by steel plants. The roll turning cnc lathe can not only realize the machining process of turning, tapping, threading, groove, etc, but also the facing, ex-circle, surface, etc


Regarding the PLC Control system, we have our own design with national patent. The function of our designed PLC control system can be compared with CNC Control system. It is more convenient and easy operation than CNC Control. 


Product Discrption:


This CNC Automatic Lathe Machine, roll turning lathe machine  is mainly used in processing roller hole pattern for steel mill. Adopted modeling cutter, roll lathe can process roller for FT, semi-FT and cutting off, it can also fix for hole pattern. The roll lathe can also process in roller's Outside cylindrical surface and other axis parts.

CNC mill roll lathe machine mainly used for semi-finish turning and finish turning processing of cast iron, steel and nonferrous metal roll. Cutters made of high-speed steel. This lathe can be used for turning and processing roll excircle, end faces, various complex pass profiles and curved surfaces, or for the processing of shaft parts made of materials such as cast iron, steel and nonferrous metal.

Roll lathe is made up of lathe bed, headstock, tailstock, knife rest, center rest and other parts. Headstock and tailstock are installed between lathe beds. Tailstock can move or still along the guide rail for fulfil various length.


1. Chip removal method: (side chip) between the rails, the establishment of side chip removal channel


2. Work-piece cooling method: the chip channel has a sink channel, the cooling system is reliable, strong and durable;


3. Machine guide lubrication: the use of independent lubrication system (tailstock and saddle box independent), regular automatic lubrication

4. Machine guide with a protective cover seal, strong and reliable.


5.Machine guide rail adopts with 3 rail design, to meet the requirements of heavy use.


6.Spindle lubrication of Machine Headstock: reliable lubrication, lubrication system has under-voltage protection function; oil window is clearly visible; lubrication device of tailstock sleeve is complete, reliable lubrication and convenient refueling.


7.Main machinery and electrical components used well-known domestic and foreign brands.


8.Safety requirements: electrical interlock protection is reliable, action sensitive, which is in line with national safe standard.






1. More than 50 years experience in designing and manufacturing customized roll turning lathe. 


2. We have our own FOUNDRY, which can control and guarantee the castings quality very well.


3. 4 guide rails with telescopic steel cover of lathe machine with high rigidity, stability and accuracy after ground by our 12 meters big gantry grinding machine


4. We have our own annealling furnace to do surface treatment of QUENCHING and HARDENING.


5. High torque capacity of headstock of lathe machine


6. Zero backlash with ball screw. 


7. Rough & finish machining is achieved in the cnc lathe machine with SIEMENS or FANUC cnc control system


8.Tailstock is electrical control with pressure display, which obtained our national patent.


9. The operation panel is PLC Control with our special design which obtained national patent, the operation is easy, like CNC  but cheaper and easier than CNC Control.


Exported Countries of CNC Roll Repair Lathe : 


Russia, Georgia, Thailand, Azerbaijan, Ethiopia, Argentina, Australia, Turkey, Italy, Norway, India, Iran, Inodesia, Brazil, Panama, Colombia, etc


3. Technical Parameters of steel roll turning lathe



CK84--Roll Turning Lathe Machine
Name Unit CK8465 CK8480 CK84100 CK84125 CK84160 CK84200
Guide Rail Type   4 Guide rails 4 Guide rails 4 Guide rails 4 Guide rails 4 Guide rails 4 Guide rails
Max.Diameter of Work-piece mm φ650mm φ800mm φ1000mm φ1250mm φ1600mm φ2000 mm
Guide Rail Width of Machine Bed mm 1000mm 1100mm 1400mm 1600mm 1800mm 2000mm
Chuck Diameter mm φ1000mm φ1100mm φ1400mm φ1600mm φ1800mm φ2000mm
Chuck Jaw Length mm 250mm 250mm 320mm 320mm 320mm 320mm
Max.Length of Work-piece mm 4000mm 5000mm 8000mm 12000mm 150000mm 20000mm
Work-piece Weight T 10T 18T 25T 32T 40T 50T
Spindle Diameter mm φ190mm φ220mm φ260mm φ300mm φ300mm φ360mm
Spindle Speed r/min 5-260r/min 2-165r/min 2-130r/min 2-130r/min 2-80r/min 0.5-80r/min
Spindle Tips Size   Metric 120 1:7 Metric 120 1:7 Metric 120 1:7 Metric 120 1:7 Metric 160 1:7 Metric 160 1:7
X Axis Stroke mm 50-325mm 50-400mm` 50-500mm 100-625mm 100-800mm 200-1000mm
Z Axis Stroke mm 1000-4000mm 1000-5000mm 2000-8000mm 2000-12000mm 3000-15000mm 3000-20000mm
X axis Rapid Speed mm/min 2000mm/min 2000mm/min 2000mm/min 2500mm/min 2500mm/min 2500mm/min
Z axis Rapid Speed mm/min 2500mm/min 2500mm/min 2500mm/min 2500mm/min 2500mm/min 3000mm/min
Tailstock spindle diameter mm φ240mm φ290mm φ290mm φ320mm φ320mm φ410mm
Tailstock sleeve stroke mm 300mm 300mm 300mm 300mm 300mm 300mm
Moving method of tailstock   Electrical control Electrical control Electrical control Electrical control Electrical control Electrical control
Max.cutting force of single tool KN 60KN 80KN 80KN 80KN 100KN 150KN
Max.Torque of Chuck KN·m 13KN·m 22KN·m 33KN·m 40KN·m 90KN·m 233KN·m
Total cutting force KN 45KN 60KN 70KN 110KN 160KN 210KN
Main Motor Power KW 22KW 37KW 45KW 55KW 75KW 128KW
Lubrication Motor Power KW 0.37KW 0.37KW 0.55KW 0.55KW 0.55KW 0.55KW
Cylindricity mm 0.03/300mm 0.03/300mm 0.03/300mm 0.03/300mm 0.03/300mm 0.03/300mm
Platness mm 0.03/300mm 0.03/300mm 0.03/300mm 0.03/300mm 0.03/300mm 0.03/300mm
Roughness Ra Ra3.2 Ra3.2 Ra3.2 Ra3.2 Ra3.2 Ra3.2
Machine Size CM 600*200*140 750*220*165 8100*275*195 1000*310*215 1050*320*240 1250*360*265
Machine Weight T 20T 23T 26T 35T 46T 65T





Cnc Roll Turning Lathe Machine 0





4. After-sale Service 


1. Engineers are available for roll turning lathe machine installation , commissioning and training at the user factory. 

2. Machine accessories like chuck jaws, gears, bearings, cutting tools etc can be provided immediately by Fedex, DHL, etc to prevent the production termination.

3. The quality warranty of roll turning lathe is 12 months. 

4.Machine accessories supply: we have all machine accessories and we have the ability to provide lathe machine accessories within 3 days. 


For more details, please feel free to contact us. 


Thank you for attention.  


Cnc Roll Turning Lathe Machine 1


Tag: Steel Roll Lathe, Roll Turning Lathe,Horizontal Lathe Machine, metal lathe machine

Contact Details
Qingdao North Torch Machine Tool Co.,Ltd

Contact Person: Anna Sun

Tel: 18266613366

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