CIPDB › China Industry › Manufacturing & Processing Machinery › Machine Tools
Factory Price Large CNC Vertical Machine Center Price Vertical Machining Center Taiwan Small Machine Center for Metal Cutting1
Machine ToolsVersatile CNC MachineNext-Gen CNC Lathe
Anhui Weilan Machine Tool Manufacturing Co., Ltd.
Preview:
Product Description Product DescriptionA Vertical Turning Center (VTC) is a high-precision, computer numerical control (CNC) machine tool designed specifically for machining large, heavy, or awkwardly shaped rotational workpieces. Unlike horizontal turning centers (where the spindle is oriented horizontally), VTCs feature a vertical spindle axis, with the workpiece mounted on a rotating table below the spindle. This unique configuration makes them ideal for handling parts that are too heavy or large to be efficiently processed on horizontal machines, while delivering exceptional accuracy and productivity.1. Core Components of a Vertical Turning CenterVTCs consist of several key components that work in tandem to enable precise, automated machining. Each part plays a critical role in ensuring stability, accuracy, and operational efficiency:Vertical Spindle: The heart of the machine, oriented vertically (along the Z-axis). It holds cutting tools (e.g., turning tools, milling cutters, drills) and drives them to rotate at high speeds for material removal. Spindles are typically made of high-strength alloy steel and equipped with precision bearings to minimize vibration.Rotary Worktable: A large, rigid table (mounted on the machine base) that holds the workpiece. It rotates (around the C-axis) to enable turning operations, and many modern VTCs feature a direct-drive motor for smooth, high-torque rotation-critical for heavy workpieces. The table often includes T-slots or chuck systems (e.g., 3-jaw, 4-jaw chucks) to secure parts firmly.Tool Turret/Tool Magazine: Stores and indexes cutting tools.A tool turret (common in compact VTCs) is a rotating disk with tool holders, allowing quick tool changes (typically 1-2 seconds per change).A tool magazine (used in larger, multi-functional VTCs) holds 20-100+ tools, enabling complex operations (e.g., turning, milling, drilling, tapping) without manual tool intervention.Machine Base & Column: A heavy, rigid structure (often cast from ductile iron) that supports all components. It absorbs vibration and thermal expansion-two major factors that affect machining accuracy. The vertical column houses the spindle and guides its movement along the Z-axis.CNC Control System: The "brain" of the VTC, using software (e.g., Fanuc, Siemens, Mitsubishi CNC) to interpret G-code programs. Operators input machining parameters (e.g., cutting speed, feed rate, tool path), and the CNC system automates tool and workpiece movement for consistent, repeatable results.Coolant & Chip Management System: Delivers high-pressure coolant to the cutting zone to reduce heat (protecting tools and workpieces) and flush away metal chips. Chip conveyors (e.g., scraper, magnetic) remove chips from the work area to prevent interference with machining.2. How a Vertical Turning Center WorksVTCs operate on the principle of rotational workpiece machining, with automated tool movement controlled by CNC. The typical workflow is as follows:Workpiece Setup: The operator mounts the workpiece on the rotary table using a chuck, fixture, or clamp. The table's alignment is verified (often with a probe) to ensure the part is centered relative to the spindle.Program Input: A CNC program (created via CAD/CAM software or manual input) is loaded into the control system. The program defines the tool path, cutting parameters, and sequence of operations (e.g., rough turning → finish turning → milling).Machining Initiation: The CNC system activates the spindle (rotating the cutting tool) and the rotary table (rotating the workpiece). The spindle moves vertically (Z-axis) and/or horizontally (X-axis, for radial cuts) to bring the tool into contact with the workpiece.Material Removal: The cutting tool removes material from the workpiece's outer diameter (OD), inner diameter (ID), face, or other surfaces. For multi-functional VTCs, the turret/magazine indexes to switch tools for additional operations (e.g., drilling a hole in the workpiece face).Quality Checks: During or after machining, optional probes (mounted on the turret) measure the workpiece's dimensions to ensure they meet tolerances (often as tight as ±0.001 mm).Completion: Once all operations are finished, the spindle stops, the table decelerates, and the operator unloads the finished part.3. Key Features & AdvantagesVTCs are valued in manufacturing for their unique combination of strength, precision, and versatility. Their core benefits include:High Load Capacity: The vertical layout and rigid worktable allow VTCs to handle workpieces weighing from a few hundred kilograms to over 100 tons-far more than most horizontal turning centers. This makes them ideal for heavy-industry parts (e.g., turbine rotors, large gears).Superior Accuracy: Rigid machine construction, precision spindles, and advanced CNC controls minimize vibration and thermal distortion. VTCs consistently achieve tight tolerances (±0.0005 mm) and smooth surface finishes (Ra 0.4-1.6 μm), critical for aerospace, energy, and medical components.Space Efficiency: Vertical orientation reduces the machine's footprint compared to horizontal turning centers of similar capacity. This is especially valuable in factories with limited floor space.Multi-Functional Capability: Modern VTCs integrate turning, milling, drilling, tapping, and even grinding into a single machine. This eliminates the need to transfer workpieces between multiple tools, reducing setup time, errors, and production costs.Easy Access & Maintenance: The vertical design provides operators with clear access to the workpiece and cutting zone, simplifying setup, inspection, and maintenance. Chip removal is also more efficient, as gravity helps direct chips toward the conveyor.Product ParametersprojectunitVTC630VTC650VTC800VTC860VTC1000VTC1000VTC1500Specifications and capability parametersMaximum turning diameter on the bedmm630650800860100010001500Maximum cutting heightmm350500740700500800700Maximum cutting diametermm5005006008009009001400Spindle Type electric spindleMechanical spindleMechanical spindleMechanical spindleMechanical spindleMechanical spindleMechanical spindleType and designation of the spindle end A2-8A2-8A2-11A2-11A2-11A2-15A2-15Spindle Speed Ranger/min50~320050~250050~200050~150050~150050~80050~400Maximum Output Torque of SpindleNm573/123054912441245912/124520005250Number of Spindle Speed StepskWno gradeno gradeno gradeno gradeno gradeno gradeno gradeMain Motor Output Power (Continuous/30 Minutes)kW3015/18.522/3022/3022/3037/5530/37Chuck Diameterinch12"12"21"21"21"24"Φ1000(Manually operated four-pronged device)X-axis Rapid Traverse Speedm/min20182016181012Z-axis Rapid Traverse Speedm/min20182016181210X-axis Travelmm375300340600(Vertical knife holder)★/440(Horizonta knife holder)480800-1000~800Z-axis Travelmm530520740720520850700Tool Post Type Horizontal 8-position workstationHorizontal 8-position workstationHorizontal 8-position workstationVertical 5-position workstation★/Horizontal 8-position workstationHorizontal 8-position workstationVertical 6-position workstationHorizontal 8-position workstationExternal Turning Toolmm25X2525X2532X3232X3232X3232X3232X32Boring Bar DiametermmΦ40Φ40Φ50Φ50 Φ50 Maximum Spindle Load Capacitykg5003505006006008001500Machine Tool Weightkg550060001000010500100001500015000Electrical CapacitykVA85405050507360Machine Tool Dimensions (Length × Width ×Height)mm1650X3900X25702260×1780×28802030X2600X31553400×2200×33002100X4200X36503940×2795×36712600X4500X4000PrecisionProcessing Accuracy Grade IT6~IT7IT6~IT7IT6~IT7IT6~IT7IT6~IT7IT6~IT7IT6~IT7Workpiece Roundnessmm0.005/Ф1200.005/Ф1200.005/Ф1200.005/Ф120 0.007/Ф120 Consistency of Workpiece Diametermm0.010/Ф120×1500.010/Ф120×1500.010/Ф120×1500.010/Ф120×150 0.012/Ф120×150 Machined workpiece flatnessmm0.015/Ф3000.015/Ф3000.02/Ф5000.02/Ф500 0.03/Ф500 Machined workpiece surface roughness Ra1.6μmRa1.6μmRa1.6μmRa1.6μm Ra1.6μm position accuracyX axismm0.0080.0080.0080.0080.0080.0180.018Z axismm0.0080.0080.010.010.010.020.02C axis″45″------Repeat position accuracyX axismm0.0050.0050.0060.0060.0060.00750.0075Z axismm0.0050.0050.0060.0060.0060.0150.015C axis″25″------Company ProfileOur Advantages Packaging & Shipping After Sales Service At leaps, our after-sales service is the backbone of your machine's long-term performance-we stand by you from the moment your equipment is installed, offering 24/7 rapid response to any operational issues with engineers ready to troubleshoot remotely within 1 hour or arrive on-site within 24 hours for urgent needs, complemented by quarterly proactive maintenance checks (included in your warranty) to inspect spindles, lubrication systems, and CNC software, catching potential wear before it disrupts production; we stock over 10,000 genuine parts, ensuring replacements ship within 48 hours to keep your machine running at peak condition, while our team provides tailored on-site training for operators-from basic controls to advanced programming-and seamless upgrades for features like high-pressure coolant, all backed by lifetime support that extends beyond the warranty period, with transparent service plans designed to maintain 98%+ uptime, because your production line's reliability is our ultimate commitment. FAQFAQ1: What's your main products of your company? A: We specialized in all kinds of machines ,such as CNC Lathe Machine ,CNC Milling Machine Vertical Machining Center ,Lathe Machines ,Drilling Machine,Radial Drilling Machine,Sawing Machine,Shaper machine and so on. 2:What kind of controlsdo you use on machines? A :Siemens,GSK ,Fanuc etc. You can choose according to your requirements. 3. What is your trade terms? A: FOB, CFR and CIF all acceptable.4: How can I choose the most suitable machines? A: Please tell me the model or parameter you are interested in, we can provide you with the best price and quality. You can also send us product pictures and we will choose the most suitable machine for you. 5: Do we receive any updates while machine is in the manufacturing process?A: Of course. The progress of the machine will be updated regularly and sent to you.
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...