The Skymach BR-150DY Compact Slant Bed CNC Turn-Mill Center integrates an orthogonal Y-axis (60 mm / ±30 mm) and a 12T BMT40/ER20 live tooling power turret onto a 30° monolithic HT300 cast iron slant bed. Equipped with an A2-5 high-speed spindle (4,500 RPM, Φ45 mm bar capacity), the BR-150DY performs turning, off-center cross milling, drilling, slotting, and tapping in a single automated setup, eliminating secondary machining operations for complex precision components.
Comprehensive Machining Capabilities
- Single-Setup Turn-Mill Processing: Complete complex parts with milled flats, off-center cross holes, and axial/radial threads without part transfer.
- High-Dynamic Y-Axis Control: 60 mm total Y-axis stroke with direct-coupled servo drive enables true interpolation milling on cylindrical profiles.
- High-Speed Spindle & Live Tooling: 4,500 RPM main spindle paired with 3,000 RPM (2.5 kW) BMT40 rotary tooling delivers high metal removal and fine surface finishes.
Key Engineering Highlights
- 12T BMT40 Power Turret: Rigid 1:1 drive mechanism delivers high torque directly to rotary tools.
- Precision 35/35 & 25 Linear Guides: Low-friction linear motion ensures agile 20 m/min rapid feeds and precise contour tracking.
- Compact Footprint: Space-efficient 1430 x 1025 x 1470 mm frame fits seamlessly into automated production cells.
Technical Parameters
| Max. Swing Diameter Over Bed | Φ510 mm |
|---|---|
| Max. Machining Diameter | Φ250 mm |
| Max. Processing Diameter Over Cross Slide | Φ150 mm |
| Max. Processing Length | 235 mm |
| Spindle End Type | A2-5 (6-inch) |
| Optional Chuck (Special Configurations) | 10 inch (12 inch) |
| Main Motor Power | 5.5 - 7.5 kW |
| Max. Spindle Speed | 4500 rpm |
| Spindle Bore Diameter | Φ56 mm |
| Through the Bar Diameter | Φ45 mm |
| X / Z Axis Lead Screw Specification | 3208 / 3210 |
| Y Axis Lead Screw Specification | 2508 |
| X / Z Axis Linear Guide Specifications | 35 / 35 |
| Y Axis Linear Guide Specifications | 25 |
| X / Z Axis Limit Travel | 135 / 370 mm |
| Y Axis Limit Travel | 60 (±30) mm |
| X / Z Axis Motor Torque | 11 N.m / 11 N.m |
| Y Axis Motor Torque | 7 N.m |
| X / Z / Y Axis Connection Type | Direct Connection |
| Power Station Turret | Y-Axis Power Tower |
| Tower Station | 12T |
| Power Head Specification | BMT40 / ER20 |
| Power Head Speed | 3000 rpm |
| Power Head Motor Power | 2.5 kW |
| Power Head to Motor Ratio | 1 : 1 |
| Bed Type and Inclination | Integrated / 30° |
| Machine Size (L * W * H) | 1430 x 1025 x 1470 mm |
Frequently Asked Questions
What is the warranty period for your machines?
We offer a standard 12-month warranty on all our CNC machines, covering the spindle assembly, ball screws, linear guides, CNC controller, and servo drive motors. Extended warranties and customized service plans are available upon request.
Do you provide overseas installation and training?
Yes. Our engineers are available for overseas dispatch to assist with machine installation, commissioning, and comprehensive operator training at your facility. Every machine also ships with English manuals, circuit diagrams, and video setup guides.
What is the typical lead time for an order?
Standard catalog machines ship within 30 days. Custom configurations — such as oversized spindle bores, extended bed lengths, or integrated 4th-axis rotary tables — typically ship within 60 days.
How do you handle spare parts requests?
We maintain a comprehensive inventory of standard spare parts. Genuine replacement components are dispatched via international express (DHL/FedEx) within 48 hours, ensuring minimal downtime for your production line.
