category: Machining Center
CHIWON MC-V-H Series Dual Linear Guides + Hard Rail Vertical Machining Centers
Key information
Machine overview
Heavy-duty vertical machining centers combining linear roller guides (X/Y-axis) and hardened box-way (Z-axis) for high stability in roughing and finishing. Designed for automotive molds, aerospace frames, and high-torque machining of hardened steels (≤HRC 55).
For detailed specifications, full technical drawings or a quotation, please get in touch and our team of specialists will be happy to assist.
Specification
| Specification | Unit | MC-V-1370H | MC-V-1680H | MC-V-1890H |
|---|---|---|---|---|
| Work Table | ||||
| Size (L×W) | mm | 1360×700 | 1800×800 | 2000×900 |
| T-Slot (Qty-Size×Pitch) | mm | 5-18×122 | 7-18×115 | 5-22×165 |
| Load Capacity | kg | 1,000 | 1,500 | 1,600 |
| Travel | ||||
| X-Axis | mm | 1,300 | 1,600 | 1,800 |
| Y-Axis | mm | 700 | 800 | 900 |
| Z-Axis | mm | 700 | 700 | 720 |
| Distances | ||||
| Spindle Center to Column Guide | mm | 785 | 885 | 950 |
| Spindle Nose to Table (Min-Max) | mm | 90-790 | 150-850 | 115-835 |
| Spindle | ||||
| Taper Type / Mount Size | BT50-Φ155 | BT50-Φ190 | BT50-Φ190 | |
| Speed Range | rpm | 6,000 | 6,000 | 6,000 |
| Drive Type | Belt Drive | Belt Drive | Belt Drive | |
| Motor | ||||
| Spindle Power | kW | 15 | 18.5 | 18.5 |
| Spindle Torque | N·m | 70/95.5 | 143/236 | 143/236 |
| X/Y/Z Axis Power | kW | 3.0 | 4.5 | 4.5 |
| X/Y/Z Axis Torque | N·m | 22/64 | 37/90 | 37/90 |
| Ball Screw | ||||
| X-Axis (Dia./Pitch) | mm | Φ63/10 | Φ63/10 | Φ55/12 |
| Y-Axis (Dia./Pitch) | mm | Φ50/10 | Φ50/10 | Φ55/12 |
| Z-Axis (Dia./Pitch) | mm | Φ50/10 | Φ50/10 | Φ55/12 |
| Guide System | ||||
| X-Axis | 55W Roller Guide (2R/4S) | 55W Roller Guide (2R/6S) | 55W Roller Guide (2R/6S) | |
| Y-Axis | 45W Roller Guide (4R/8S) | 45W Roller Guide (4R/8S) | 45W Roller Guide (4R/8S) | |
| Z-Axis | Hardened Box Way | Hardened Box Way | Hardened Box Way | |
| Feed Rate | ||||
| Rapid Traverse | m/min | 16/16/12 | 15/15/12 | 15/15/12 |
| Cutting Feed | m/min | 10 | 10 | 10 |
| Tool Magazine | ||||
| Type | Arm-type ATC | Arm-type ATC | Arm-type ATC | |
| Capacity | pcs | 24 | 24 | 24 |
| Max. Tool Diameter (Full) | mm | Ø120 | Ø120 | Ø120 |
| Max. Tool Length | mm | 400 | 400 | 400 |
| Accuracy | ||||
| Positioning Accuracy | mm | ±0.005/300 | ±0.005/300 | ±0.005/300 |
| Repeatability | mm | ±0.003/300 | ±0.003/300 | ±0.003/300 |
| Standard Compliance | GB/T 18400.2-2010 | GB/T 18400.2-2010 | GB/T 18400.2-2010 | |
| General | ||||
| Power Supply | V | 380 | 380 | 380 |
| Air Pressure | kg/cm² | 6 | 6 | 6 |
| Machine Weight | kg | 9,000 | 12,500 | 16,000 |
| Dimensions (L×W×H) | mm | 4500×2750×2850 | 5300×3100×3150 | 5600×3100×3150 |
| Symbol Key | ||||
| W: Guide Width (e.g., 55W=55mm) R: Number of Rails S: Number of Sliders, Hardened Box Way: Turcite-B coated, hand-scraped to 12-16 PPI | ||||
Competitive Attributes
- Hybrid Guide System X/Y-axis Linear roller guides for high-speed precision (≤48 m/min)
- Z-axis Hardened box-way with Turcite-B coating, hand-scraped to 12-16 points/inch
- Anti-Deformation Structure Box-column design with diagonal ribs (static rigidity ≥180 N/μm)
- Base natural frequency ≥70 Hz (damped 30% higher than all-linear-guide models)
- Thermal Control Dual cooling channels in ball screws (oil circulation ±0.5°C)
- Spindle chiller option (±1°C control)
- Heavy Cutting Capability Z-axis box-way withstands 15 kN cutting force (3× linear guide rating)
Configuration Notice
- *Standard specs apply to BT50 taper. Optional:
- 8,000 rpm direct-drive spindle, 40+1 tool side-mount magazine, Chip conveyor (L-type)*
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+86 13590537574