Description
Standard with cylindrical roller heavy duty linear motion guideways, pre-loaded high-class ballscrew, NSK bearings, DDS spindle, centralized oil lubrication, Dual spindle cnc lathe SWL450S-650 is modular designed and manufactured using only the best parts and materials to handle maximum capacities with ease. The models can satisfy a wide range of users from beginners in shop production to group corporations with experienced technicians. Dual spindle cnc lathe applied in automatic production of auto parts, devices, electrical products, mechanical products, etc.
Specification
| Specification | Unit | SWL450S/650 | |
| Capacity | Max. turning diameter | mm | 320 |
| Max. length of workpiece | mm | 650 | |
| Max. swing dia. over bed | mm | 600 | |
| Max. swing dia. over slide | mm | 360 | |
| Spindle | Hydraulic chuck/Collet chuck | Inch | 8 |
| Spindle bore | mm | Ø66 | |
| Max. dia. of through-hole | mm | Ø52 | |
| Spindle nose | type | A2-6 | |
| Spindle speed | rpm | 4000 | |
| Main motor power | kW | 22/30 | |
| Sub Spindle | Hydraulic chuck/Collet chuck | Inch | 6 |
| Spindle bore | mm | Ø55 | |
| Max. dia. of through-hole | mm | Ø46 | |
| Spindle nose | type | A2-5 | |
| Spindle speed | rpm | 5000 | |
| Main motor power | kW | 11/15 | |
| Axis | X axis travel | mm | 250 |
| Z1/Z2 axis travel | mm | 650 | |
| Y axis travel | mm | N/A | |
| X/Z/Y axis rapid traverse | m/min | 20/20/N/A | |
| Turret | Type of turret | BMT55 | |
| No. of tool | 12 | ||
| OD tool shank size | mm | 25X25 | |
| Boring tool shank size | mm | Ø32 | |
| Max. speed of live tooling | rpm | N/A | |
| Boring depth of sub spindle | mm | 115 | |
| Structure | Slant bed degree | degree | 35 |
| Guideway type | mm | LM | |
| Others | Weight (about) | kg | 5200 |
| Overall dimension (LxWxH) | mm | 2900X1780X2050 | |
Features
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Advanced casting on main machine body adoption with reasonable design and optimized layout assures machine accuracy and reliability in long life service.
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X, Z and E axes adopt precision linear guideway with big span layout, solid structure and rigidity machine bed for good accuracy in long term.
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High speed rigidity spindle plus built-in electrical sub spindle realizes high precision, high load and high speed during machining.
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12-station double position turret with bi-directional positioning for fast tool change and accuracy positioning.
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Precision ballscrews with preload technology on both axes minimizes thermal deformation, maximize transmission accuracy.
