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CL-630MSY
LEYO
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The CL-630MSY double spindle turning milling machine with Y-axis is built to collapse multiple production stages into one automated cycle. Its slant-bed design, twin opposed spindles, and BMT-type live tooling turret deliver the rigidity and thermal stability required for continuous high-volume machining. Parts are turned on the main spindle, automatically transferred to the sub-spindle, and finished on the back side — all without operator intervention. The Y-axis turret expands capability beyond axial and radial operations, enabling off-center drilling, keyway milling, and contouring of hexagons or flats. Perfect for complex shafts, valves, connectors, and housings, this twin spindle CNC lathe brings true multi-tasking productivity to job shops and tier suppliers worldwide. Configured for global export with CE certification, advanced CNC controls, and ready-to-automate interfaces, the CL-630MSY is your next step toward lights-out manufacturing.
Complete One-Setup Machining: Turn, mill, drill, tap, and ream in one cycle using main spindle, sub-spindle, and live tools, slashing lead time and improving part consistency.
Y-Axis Off-Center Capability: The integrated Y-axis (±50 mm) on the turret brings flat milling, eccentric drilling, keyways, and peripheral feature machining without manual repositioning or secondary fixtures.
Twin Opposed Spindles with Auto Transfer: The sub-spindle synchronizes to pick the part from the main spindle at speed, then fully machines the back side — all concentricity-critical operations stay aligned.
Heavy-Duty Slant-Bed Structure: A 30° slant-bed cast-iron frame with wide linear guideways delivers superior damping, thermal stability, and chip flow, ensuring long-term accuracy in tough cutting.
High-Power Main & Sub Spindles: Robust integral spindle motors offer both high torque for heavy turning and high speed for fine finishing, covering steel, aluminum, and stainless alloys.
BMT55 Live Tooling Turret: Rigid base-mount tool interface minimizes vibration under milling loads, enabling aggressive cutting parameters and better surface finishes on interrupted cuts.
Full C-Axis Contouring on Both Spindles: Interpolation-capable C-axes allow polar milling, spiral oil grooves, and complex profiles on the part face or OD, enhancing the machine’s multi-axis capabilities.
Automation-Ready Design: Standard parts catcher, bar feeder interface, and chip conveyor readiness simplify integration into automated production cells; robot communication is supported.
User-Friendly CNC Interface: Fanuc Manual Guide i or Siemens ShopTurn conversational programming reduces setup time, while G-code compatibility satisfies experienced operators.
Automotive & EV: Turbocharger shafts, differential housings, steering knuckles, brake pistons, and electric motor shafts requiring tight roundness and cross-drilled features.
Hydraulics & Fluid Power: Valve spools, manifold bodies, hydraulic fittings, pump shafts, and connector housings with cross holes and milled flats.
Medical & Dental: Bone screws, trauma plates, dental abutments, surgical instrument handles, and implantable devices in stainless steel and titanium.
Aerospace & Defense: Bushings, nozzles, small actuator housings, and structural fittings with complex multi-face features machined from high-temp alloys.
Precision Engineering: Gear blanks with keyways, sensor housings, flanged couplings, and general turned parts requiring milled details and back-working.
FAQ
Q1: What are the advantages of the Y-axis on a lathe?
A: The Y-axis on the CL-630MSY allows the tool to be driven to move perpendicular to the X-Z plane, enabling eccentric milling, drilling, keyway cutting, and polygonal feature machining without the need to reposition the workpiece. It transforms a standard CNC lathe into a true multi-faceted machining center for processing circular parts.
Q2: Can the parts on the main and auxiliary axes of the CL-630MSY machine tool be processed simultaneously in one cycle?
A: Of course. This dual-spindle lathe can automatically transfer the workpiece from the main spindle to the auxiliary spindle, which then processes the back of the workpiece. This way, you can obtain a fully processed part with just one operation, greatly improving the concentricity of the workpiece and production efficiency.
Q3: What is the maximum length of the part I can process?
A: The main spindle itself can handle workpieces up to 500mm in length. When paired with a synchronously operating auxiliary spindle and a bar feeding device, you can process longer shaft-type workpieces by pulling the bar into the main spindle and using the auxiliary spindle as a tailstock for support, enabling segmented processing of longer workpieces.
Q4: Is this lathe suitable for heavy-duty rough machining of hard metals?
A: Yes. The CL-630MSY is equipped with a 15 kW spindle motor and a sturdy BMT55 turret, capable of handling heavy intermittent cutting of stainless steel, alloy steel, and titanium materials. The box-type or wide linear guide rail slant bed structure provides the necessary shock absorption performance.
Question 5: What type of tool interface is used by the turret?
A: This turret utilizes BMT55 fixed and movable tool holders, offering superior rigidity compared to the VDI turret. This base mounting system significantly reduces vibration during milling, making it ideal for achieving fine surface finishes.
Q6: Can this machine be connected to a bar feeder to achieve unmanned production?
A: Yes, the CL-630MSY is specifically designed for automatic bar feeding. Interface signals, part grabbers, and workpiece ejectors are standard or optional configurations. When used in conjunction with a magazine-style bar loader, unattended operation can be achieved.
Q7: What control systems are available for selection? Can I choose a system that the operator is familiar with?
Answer: Standard configuration options include Fanuc 0i-TF Plus equipped with manual guidance i and Siemens SINUMERIK 828D equipped with ShopTurn. We can also configure Fanuc 31i or Mitsubishi M80 according to customer requirements. Additionally, we provide post-processors for CAM.
Q8: Is this machine equipped with a tailstock, or is the auxiliary spindle sufficient?
A: When needed, the auxiliary spindle can serve as a programmable tailstock. For long-shaft turning before cutting off, the auxiliary spindle can engage and support the free end, eliminating the need to use a separate sleeve-type tailstock.
Q9: What documents and certifications do you provide for export?
A: Each CL-630MSY comes with a CE Declaration of Conformity, a factory accuracy test report (ISO 230-2), a complete English manual, electrical diagrams, and export commercial documents. The packaging meets maritime transportation standards.
Q10: Can I visit your factory or watch a live cutting demonstration?
A: We warmly welcome you to visit our CNC machine tool manufacturing factory to inspect the CL-630MSY under power-on conditions. Alternatively, we can provide an on-site video demonstration and send you cutting samples with Coordinate Measuring Machine (CMM) inspection data for your evaluation.
