Slant bed CNC Piston lathe
Features
● Genuine CNC piston lathe forcamless oval turning.
● Economical horizontal slant bed type.
● Piston diameter range 50-200 mm.
● 2.2 mm ovality amount.
● Double screen.
● Both X and Z axes adopt precision linear guides from HIWIN/PMI.
● Both X and Z axes adopt precision ball screws from HIWIN/PMI with precision NSK ball screw bearings.
● 5.5/7.5 kW high-power and high-torque main motor.
● The precision of All our lathes is measured and compensated by RENISHAW laser interferometer, to make sure both positioning precision and repositioning precision are excellent.
● Fanuc 0i-TF CNC system + piston curved surface control software.
Application:
Customer case:
Technical Parameter:
Item |
| Unit | HPL12 | HPL20 |
Capacities | Max. piston diameter | mm | φ50-φ120 | φ60-φ200 |
Max. pison ovality amount | mm | 2.2 | 2.2 | |
Max. amount of piston cuved line | mm | ≤2.4 | ≤2.4 | |
Spindle | Spindle type | - | Mechanical spindle unit | Mechanical spindle unit |
Spindle speed | r/min | 100-3000 | 100-3000 | |
Max. toolpost tracking spindle speed | r/min | 400-1500 | 400-1500 | |
Spindle taper | - | MT5 | MT6 | |
Spindle runout | mm | 0.003 | 0.003 | |
Linear motor | Linear motor type | - | Voice coil motor | Voice coil motor |
Linear motor stroke | mm | 2.2 | 2.2 | |
Feed | Max. transverse stroke | mm | 210 | 230 |
Max.longitudinal stroke | mm | 310 | 600 | |
Servo motor power of X-axis | N·m | 8 | 10 | |
Servo motor power of Z-axis | N·m | 8 | 10 | |
Tailstock | Tailstock quill diameter | mm | 52 | 70 |
Tailstock quill taper | mm | MT4 | MT5 | |
Tailstock quill max. stroke | mm | 110 | 100 | |
Accuracy | Curved line and ovality machining accuracy (for one time ovality) | mm | ±0.003 | ±0.003 |
Others | CNC system | - | Fanuc 0i-TF | Fanuc 0i-TF |
Main Motor Power | kW | 5.5 | 7.5 | |
Coolant tank volume | L | 70 | 80 | |
Length*Width*Height | mm | 2450*1750*1650 | 2670*2080*1835 | |
Net weight | kg | 2800 | 4000 |
