CH6550DY Mill-turning Center CNC Lathe
Features
●Integrated baseand 30° slant bed are conducive to chip disposal and coolant removal.
●High precision doublerow cylindrical roller bearing ensures good stability and high rigidity.
●The feed-axisadopts roller linear guideway and precision pretension ball screw ensures highaccuracy of lathe.
●CH6550DY CNC latheis equipped with Y-axis 12-station power turret and 0°or 90° power head.
●Programmable hydraulictailstock could save time and effort, easy to operate.
●High precision C-axis and hydraulic brake ensures high accuracy of composite processing.
●The rear or sidemounted coolant tank ensures fluent chip disposal and easy chip removal.
●Fully enclosedprotect cover and inversion type panel ensures safe and convenient operation.
Standard equipment
Control system:SYNTEC 22TB
Spindle motor：SYNTECspindle servo motor
Spindle bearing：Importedhigh precision bearing
Screw bearing：Bearingespecially for screw
Guideway：Precisionroller linear guideway from Taiwan
Screw：Precisionball screw from Taiwan
Chuck: Domestichollow hydraulic 3-jaw chuck
Cylinder：Domestichollow hydraulic rotating cylinder
Turret：12-stationservo power turret with Y-axis
Tailstock：Programmablehydraulic tailstock
Optional equipment
FANUC/GSK/SYNTECsystem
Automatic pneumaticdoor device
Hydraulic rotatingcylinder from Taiwan
Hydraulic 3-jawchuck from Taiwan
Automatic chipconveyor
Technical data
| | Item | Unit | CH6550DY |
| Capacity | Max. swing dia.over bed | mm | Φ500 |
| Max. swing dia.over slide | mm | Φ380 |
| Max. turning dia. (chuck) | mm | Φ316 |
| Max. machining length | mm | 500 |
| Max. bar dia. | mm | Φ52 |
| Max. milling dia. of Z-axis tool | mm | Φ426 |
| Spindle | Type of spindle head | | A2-6 |
| Spindle thru-hole | mm | Φ62 |
| Max. speed of spindle | rpm | 3500 |
| Chuck dia. | inch | 8” |
| Feed | Travel X/Z/Y | mm | 250/530/90 |
| Rapid traverse X/Z/Y | m/min | 18/20/12 |
| Turret | Type of turret | | 12-station power turret with Y-axis |
| Tool section: turning/boring | mm | 25×25/Φ40 |
| Power tool | Type of revolving tool | | BMT55-ER32 |
| Capacity of turret | pcs | 12 |
| Max. rotating speed | rpm | 3800 |
| Transmission type | | Gear |
| Max. tool holder dia. | mm | Φ20 |
| Max.drilling dia. | mm | Φ10/Φ12（45 steel/brass） |
| Max.tapping dia. | mm | M10/M12（45 steel/brass） |
| Tailstock | Travel of tailstock | mm | 450 |
| Taper of center sleeve | | MT No.5 |
| Type of tailstock | | Hydraulic programmable tailstock |
| Moor | Rated power of spindle motor | kW | 11 |
| Power of motor X/Z/Y | kW | 2.4/2.4/2.4 |
| Torque of motor X/Z/Y | Nm | 11.5/11.5/11.5 |
| Power of motor milling tool-axis | kW | 2.4 |
| Torque of motor milling tool-axis | Nm | 11.5 |
| Power of coolant pump motor | W | 370 |
| Others | Power capacity | KVA | 28 |
| Type of bed | | 30° |
| Net/gross weight of machine | kg | 4470/4870 |
| Dimension of machine（L×W×H） | mm | 2716×2115×2070 |
| Dimension of packing box（L×W×H） | mm | 3032×2436×2611 |
