bgm-3020-bridge-type-gantry-machining-center, bgm-3020-bridge-type-gantry-machining-center, /gantry-type-machining-center
EN
| Place of Origin: | China |
| Model Number: | BGM-3020 |
| Certification: | CE/EAC |
| Minimum Order Quantity: | 1 set |
| Packaging Details: | Fumigated wooden case/Iron Pallet |
| Delivery Time: | 2-6 months |

Main standard:FANUC 0i MF CNC Controller; X/Y-axis Linear guide rail; Z-axis slide guide rail; Working lamp; Cooling system; Chain chip conveyor; Protection guard; Manual pulse generator (MPG); Heat exchanger for electric cabinet; Centralized lubrication system;Tools & tool-box;Leveling wedges & bolts;Operation manual.
Optional:SIEMENS 828D CNC system; 4th axis NC rotary table; 5-axis mill head; Right angle mill head; Coolant through spindle.



In order to improve the manufacturing efficiency of automobile molds made by gantry milling machine, Bridge gantry CNC machine tool adopts an elevated bridge beam structure with a fixed table in design, which changes the shortcomings of ordinary gantry milling machines that cannot carry large workpieces, the worktable is cast in one piece, which ensures the rigidity of the machine tool, and the internal stress is eliminated by secondary tempering after the rough machining of the casting, which ensures the stability of the machine bed in the process of machining large molds .
Improve the manufacturing efficiency of automotive molds:
Bridge gantry CNC machine tools and gantry CNC drilling and milling machines use high-priced bridge-type moving beam structures with fixed worktables in design. Increased fast movement speed, enhanced stability.
Loading large workpieces:
The whole bed, column and worktable are cast in one piece, which ensures the rigidity of the lathe, and the internal stress is eliminated by secondary tempering after rough machining of the casting, and the stability of the pillow bed in the process of machining large molds. (10 tons/square, theoretically 16 tons/square)
Preserve precision:
In the design, a four-track dual-drive high-speed transmission mechanism is adopted, and the transmission accuracy is stable and reliable. Suitable for the processing and manufacturing of precision automobiles and large mechanical parts
Mainly for machinable materials:
Precision auto molds, large mechanical parts
Suitable for the processing and manufacturing of precision automobiles and large mechanical parts
Mainly for machinable materials:
Precision auto molds, large mechanical parts
SPECIFICATION |
UNIT |
BGM-3020 |
X-axis travel |
mm |
3000 |
Y-axis travel |
mm |
2000 |
Z-axis travel |
mm |
800 |
Table size |
mm |
3680x2000 |
Max. weight of workpiece |
kg/m2² |
10000 |
Gantry width |
mm |
2650 |
Spindle taper |
/ |
BT50 |
Spindle speed |
rpm |
6000 |
Main motor power |
kw |
22/26 |
X/Y/Z-axis rapid feed speed |
m/min |
20/20/16 |
Positioning accuracy |
mm |
±0.01/1000 |
Repeat positioning accuracy |
mm |
±0.008/1000 |
Machine dimensions (LxWxH) |
mm |
5900x5100x4400 |
Machine weight |
kg |
24000 |
※ FANUC 0i MF CNC Controller
※ X/Y-axis Linear guide rail
※ Z-axis slide guide rail
※ Working lamp
※ Cooling system
※ Chain chip conveyor
※ Protection guard
※ Manual pulse generator (MPG)
※ Heat exchanger for electric cabinet
※ Centralized lubrication system
※ Tools & tool-box
※ Leveling wedges & bolts
※ Operation manual
※ SIEMENS 828D CNC system
※ 4th axis NC rotary table
※ 5-axis mill head, Right angle mill head
※ Coolant through spindle.
High rigidity and stability – Fixed bridge design with Z-axis slide guide rails ensures excellent vibration damping and cutting performance for heavy-duty operations.
High-speed precision – X/Y linear guide rails enable rapid traverse and precise positioning, reducing cycle times.
Flexible control options – Standard FANUC 0i MF with optional SIEMENS 828D caters to different user preferences.
Comprehensive chip management – Built-in chain chip conveyor minimizes manual cleaning and improves production efficiency.
Expandable machining capability – Optional 4th/5th axes, right-angle head, and through-spindle coolant allow 5‑sided machining and deep-hole drilling in a single setup.
Operator-friendly – MPG, work lamp, and centralized lubrication simplify operation and maintenance.
| Place of Origin: | China |
| Model Number: | BGM-3020 |
| Certification: | CE/EAC |
| Minimum Order Quantity: | 1 set |
| Packaging Details: | Fumigated wooden case/Iron Pallet |
| Delivery Time: | 2-6 months |