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CA8480 Roll Notching Engraving Machine High Precision Roll Turning Lathe Machine
The roll turning lathe machine is a versatile machining tool that can utilize high-speed steel and carbide cutting tools for both rough and finish turning processes. It is capable of machining non-ferrous metals such as various structural steels, casting steels, and irons, as well as external/internal cylindrical/conical/spherical surfaces, threads of non-metal materials, and all kinds of curved rotary body surfaces. Additionally, it can achieve a constant speed cutting line.
With its dual functions of turning and grinding, the roll turning lathe machine can complete the machining of a part in a single pass, reducing clamping times and improving overall working efficiency for customers. The roll turning lathe has the features of high precision, high rigidity and four guideways which is independently developed by our company according to the market trend. Mainly used for all kinds of mill roll processing
1.) It has functions of Milling and Turning, including screw thread, conical surface, curved surface, internal boring, etc.
2.) This lathe adopts frequency control system as its main drive
system; driven by frequency control motor, the speed of main-shaft
realizes stepless speed regulating, thus having different speeds to
meet rational cutting speed requirements for the machining of
different type of work-piece.
3.) This lathe consists of lathe bed, selective headstock,
tailstock, blade adapter, electric control system, lubrication
system, and so on. Selective headstock and tailstock are installed
at the left and right side of lathe bed respectively.
4.) The main shaft can realize stepless speed regulating in a range
of 10~300r/min; and the main spindle front bearing adopts
high-precision double row cylindrical roller bearings, having
high-degree of rigidity and rotary precision and easy to adjust.
5.) High Rigidity, Stability and Precision Maintenance: All
castings are made of high-strength meehanite HT250. which is
particularly suitable for heavy cutting. All large castings stand
the test of annealing and vibration aging and internal stress is
eliminated, so the overall precision is greatly enhanced and
processed parts are found with high geometric accuracy.
Main parameters | Unit | CK8450 | CA8463 | CA8480 |
Max.turning diameter | mm | 500 | 630 | 800 |
Max. turning length | mm | 2500 | 3500 | 4000 |
Center height | mm | 320 | 380 | 550 |
Max. Weight of workpiece | kg | 3500 | 6500 | 14000 |
Range of spindle speed | r/min | 1-112 | 1-75 | 1-31.5 |
Number of spindle speeds | 16 | 16 | 16 | |
Max. Cutting force | KN | 40 | 60 | 70 |
Max. Torque of face plate | KN.m | 10 | 25 | 55 |
The tailstock sleeve travel | mm | 150 | 200 | 300 |
Main motor power | kw | 15 | 22 | 37 |
Overall dimensions | mm | 5155X1368X1400 | 7100X1600X1550 | 9240x2280x1800 |
Machine weight | kg | 7500 | 14000 | 28000 |