VELTRIX MICROCENTER MC-940
Multiprocessing, from single parts to large production runs.
The MC-940 is a multi-process machining center with 6- to 9-axis linear motors combining milling and turning, engineered to machine complex geometries from bar stock or part-to-part. Its back working turret features a vice, tailstock, and swivel counter-spindle, enabling 5-axis milling or turning operations on finished turned parts. High dynamics and thermal stability make the MC-940 a highly productive solution for manufacturing high value-added components requiring precision and excellent surface quality.
Typical applications include watch mid-sections, bridges, bezels and date components in brass and steel, aluminum and steel connectors, gyroscope housings, turbine blades, titanium bone screws and expandable cages, and orthopedic plates in medical-grade steel.
Key Features
- Full Linear" technology — axes equipped with direct-drive motors
- High-performance motorized spindle with speeds of up to approximately 45,000 rpm
- Maximum bar passage of approximately 44 mm with turning capacity up to approximately 6,250 rpm
- 3-position secondary-operation turret with integrated counter-spindle and turning capacity of up to approximately 8,650 rpm
Technical Data — MC-940
| Specification | Veltrix Published Value |
|---|---|
| Main Linear Axes — Drive Type | Linear motor |
| Main Linear Axes — Travel X / Y / Z | 425 / 220 / 425 mm |
| Max. Feed Speed | 72 m/min |
| Resolution | 0.0110 µm |
| Horizontal Axis A — Drive Type | Torque motor |
| Horizontal Axis A — Max. Bar Passage | Ø45 mm (Ø55 / Ø69 mm optional) |
| Horizontal Axis A — Splitter Interface | A4 cone (A5 / A6 optional) |
| Horizontal Axis A — Couple S1 / S6 | 75 Nm / 100 Nm |
| Horizontal Axis A — Milling Mode Speed | 220 rpm |
| Horizontal Axis A — Turning Mode Speed | 6,700 rpm |
| Pivot Axis B — Drive Type | Torque motor |
| Pivot Axis B — Angular Movement | -40° to +120° |
| Pivot Axis B — Resolution | 0.0001° |
| Motorized Spindle Interface | HSK-E40 , HSK-T40 (HSK-A40 / CAPTO C4 optional) |
| Max. Spindle Speed | 32,000 rpm to 45000 rpm |
| Spindle Lubrication | Air-oil / Grease |
| Spindle Resolution | ±0.02° |
| DTS (Dynamic Thermal Stabilization) | Integrated |
| Tool Magazine Capacity | 52 tools to 80 tools |
| Tool-to-Tool Changeover | 0.6 sec |
| Chip-to-Chip Change | < 2 sec |
| Numerical Control | FANUC 31i-B5 PLUS iHMI Pro / Siemens SINUMERIK ONE |
| Overall Dimensions (W x D x H) | 2,000 x 2,300 x 2,450 mm |
| Floor Area | 4.2 m² |
Optional Recovery / Secondary-Operation Turret
| Specification | Veltrix Published Value |
|---|---|
| Turret Positions | 3 useful / 1 free |
| U-Axis Travel | 390 mm |
| Return Spindle Drive | Torque motor |
| Splitter Interface | A4 cone |
| Milling Mode Speed | 220 rpm |
| Turning Mode Speed | 8,650 rpm |
Detailed technical specifications can be provided upon request. Specifications and features are subject to change without prior notice. Optional accessories and special configurations can be offered on request. Final specifications and scope of supply shall be as confirmed in our techno-commercial offer. Minor customization can be offered based on customer requirements and technical feasibility.
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Precision grinding and machining systems engineered for the industries that cannot compromise on tolerance.