The Skymach BR2016 CNC Gantry Machining Center is an ultra-heavy-duty double-column bridge machining center designed for massive automotive stamping dies, large aerospace structural components, heavy energy machinery housings, and extra-large plastic mold bases. Engineered on a thermally stabilized HT300 monolithic cast iron foundation weighing 16.0 t (16,000 kg), the BR2016 pairs high torque (113 N.m) with massive payload capabilities up to 3.0 t (3,000 kg).
Comprehensive Machining Capabilities
- Heavy Roughing to Mirror Finishing: High-torque BT50 spindle effortlessly handles heavy face milling, slotting, multi-hole coordinate drilling, and rigid tapping.
- Large Mold & Die Cavity Machining: Double-column portal structure resists multi-axis cutting forces, guaranteeing superior surface contouring on tough alloy steels and forged blocks.
- Enhanced Vertical Ram Performance: Z-axis is guided by 4 heavy-duty linear roller rails and balanced by dual nitrogen cylinders for fast, vibration-free vertical response.
Key Engineering Highlights
- Monolithic Gantry & Bed Castings: Integrally cast bridge and base provide maximum structural dampening and geometric stability under heavy cutting.
- Dual Nitrogen Balance System: Counterbalances vertical ram weight, eliminating backlash and preventing spindle thermal distortion.
- Heavy-Duty Motion System: Preloaded precision ground ball screws and heavy-duty roller guideways deliver rapid traverse feeds and micron-level repeatability.
Technical Parameters
| Model | BR2016 |
|---|---|
| Table Size (X x Y) | 2000 x 1400 mm |
| X Axis Travel | 2,000 |
| Y Axis Travel | 1,500 |
| Z Axis Travel | 700 mm |
| Max. Worktable Load | 3.0 t (3,000 kg) |
| Spindle Nose to Table Surface | 150 - 850 mm |
| T-Slot Specification | 7-22 x 165 mm |
| Spindle Speed | 6,000 RPM |
| Spindle Taper | BT50 |
| Main Motor Power | 15 / 18.5 kW |
| Spindle Output Torque | 113 N.m |
| Rapid Traverse Feed (X/Y/Z) | 12 / 18 / 12 m/min |
| Cutting Feed Speed | 0 - 10,000 mm/min |
| Tool Magazine Capacity | 24 Tools (BT50 Disc type) |
| Positioning Accuracy | 0.010 mm / 1000 mm |
| Repeat Positioning Accuracy | 0.006 mm / 1000 mm |
| Overall Dimensions (L x W x H) | 6300 x 3050 x 4100 mm |
| Machine Net Weight | 16.0 t (16,000 kg) |
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.
