Feature
Headstock and Spindle
The unique barrel shaped cast iron headstock, designed for low thermal distortion, comes with either high or low speed spindles supported by five ultra high precision class P4 angular contact ball bearings while provides high axial thrust and radial stability. Each spindle offers unusually large spindle bores for maximum workpiece capacity.
Carriage and Turret
The unique barrel shaped cast iron headstock, designed for low thermal distortion, comes with either high or low speed spindles supported by five ultra high precision class P4 angular contact ball bearings while provides high axial thrust and radial stability. Each spindle offers unusually large spindle bores for maximum workpiece capacity.
Rigid construction
35° slant bed box ways construction assures high accuracy and high rigidity for heavy duty cutting (HS-52, HS-52L, HS-75, HS-75L)
Specification
HS-52 / HS-52L / HS-75 / HS-75L
HS-52 |
HS-52L |
HS-75 |
HS-75L |
|
| Machining Capacity | ||||
| Swing Over Bed | Ø530 mm | |||
| Swing Over Saddle | Ø380 mm | |||
| Max. Turning Length | 500 mm | 750 mm | 750 mm | 750 mm |
| Max. Turning Diameter | Ø360mm | |||
| Spindle | ||||
| Hyd. Chuck Diameter | 8" Inch | 8" Inch | 10" Inch | 10" Inch |
| Max. Bar Diameter | Ø52mm / Ø72mm | Ø65mm | ||
| Spindle Nose | A2-6 type / A2-8 type | |||
| Bearing Type | NN3020 type | / NN3026 type | ||
| Spindle Bearing Dia. | 100mm | 100mm | 140mm | 120mm |
| Spindle Motor 100% / 50% | 11/15KW | 15/18.5KW | ||
| Spindle Speed | 4200rpm | 3000rpm | ||
| Turret | ||||
| Turret Type | ||||
| Tool Shank / Number | 25mm / 10mm | |||
| Tool Holder Bore Dia. | Ø40mm | |||
| Index time next tool | 0.3sec | |||
| Travels | ||||
| X-axis Travel | 180 + 20mm | 180 + 30mm | ||
| Z- Axis Travel | 450mm | 500mm | 750mm | |
| Feed | ||||
| Rapid Traverse Rate X-Axis | 20m/min | |||
| Rapid Traverse Rate Z?axis | 20m/min | |||
| Accuracies | ||||
| Positioning | ± 0.005 mm (± .0002")mm | |||
| Repeatability | ± 0.0025 mm (± .0001")mm | |||
| Turret | ± 2 arc sec | |||
| Motor | ||||
| Servo motor in X-axis | 2.0KW | 3.0KW | ||
| Servo motor in Z-axis | 2.0KW | 3.0KW | ||
| Hydraulic motor | 2 HP | |||
| Coolant pump | 1.5 HP | 1HP | ||
| Tailstock | ||||
| Quilt Diameter | Ø70mm | Ø80mm | ||
| Tailstock quill taper | No.4 MT type | |||
| Tailstock travel | 300mm | 500 / 750 mm | ||
| Quill travel | 120mm | |||
| Overview | ||||
| X-Axis Slideway | Box Way type | |||
| Y-Axis Slideway | Box Way type | |||
| Coolant Tank Capacity | 120liter | 150liter | 180liter | |
| Floor Space | 340*165 cm / 355*190 cm / 425*190 cm | |||
| Machine Weight | 4500 kg | 5300 kg | 5000kg | 5600kg |
Specifications are subject to change without notice
