TRANFOVIA(NINGBO) EQUIPMENT TECHNOLOGY CO.,LTD
TRANFOVIA(NINGBO) EQUIPMENT TECHNOLOGY CO.,LTD
The Busbar Machine DGWMX303E-3-SK is a multifunctional CNC busbar processing machine designed for copper and aluminum busbar fabrication in transformer, switchgear, electrical panel, and power distribution equipment manufacturing.
This machine integrates multiple busbar processing functions, including shearing, punching, bending, chamfering, embossing, flattening, vertical bending, and cable lug pressing. It helps manufacturers complete different busbar processing tasks on one compact machine, reducing manual work and improving production efficiency.
For transformer factories and electrical equipment manufacturers, busbar accuracy directly affects assembly quality, electrical connection reliability, and production consistency. The DGWMX303E-3-SK busbar machine provides stable hydraulic power, CNC-controlled bending angle, and three working stations that can operate at the same time, making it suitable for batch production and flexible busbar processing.
The machine is suitable for copper busbar and aluminum busbar processing used in transformer lead connections, conductive components, and internal electrical assemblies.
This CNC busbar processing machine can be used for punching, shearing, and bending busbars in medium-voltage and low-voltage switchgear production.
It is suitable for electrical cabinet manufacturers that need flexible busbar cutting, hole punching, bending, and forming.
The machine supports busbar fabrication for power distribution cabinets, control cabinets, busduct systems, and electrical connection systems.
For workshops supplying customized copper or aluminum busbar components, this machine provides a practical solution for multiple processing requirements in one workstation.
The machine combines punching, shearing, bending, chamfering, embossing, flattening, and forming functions. It is suitable for manufacturers that need flexible busbar processing without using several separate machines.
The shearing station adopts a double-column structure. The cutting surface is smooth, with no excessive burrs, no deformation, and no corner collapse. This helps improve busbar assembly quality.
The punching station can be equipped with various dies for round holes, long holes, and square holes. It uses an integral turntable design to improve die concentricity, extend die service life, and reduce die changeover time.
The punching station uses a mechanical double positioning device. During punching, no manual marking is required, helping save preparation time and improve working efficiency.
The bending angle is controlled through PLC and displacement sensor coordination. It supports data storage and error compensation, making repeated bending more stable and accurate.
The bending station uses an open structure, making it easier to load and unload copper or aluminum busbars during daily operation.
The machine adopts a double-table working design, allowing the three stations to work at the same time without affecting each other. This improves overall busbar processing efficiency.
The hydraulic oil tank is welded with 3 mm thick steel plate and treated by phosphating. This helps reduce oil contamination and corrosion, supporting longer hydraulic system service life.
| Item | Parameter |
| Model | DGWMX303E-3-SK |
| Nominal Pressure | 350 kN |
| Maximum Processing Size | 12 × 160 mm |
| Punching Diameter Range | Φ4.3–25 mm |
| Worktable Size | Tier 1 platform: 1500 × 1200 mm;
Tier 2 platform: 940 × 420 mm |
| Machine Size | 1750 × 1350 × 1500 mm |
| Machine Weight | 1390 kg |
| CNC Bending Angle Control | Yes |
| Three Stations Working Simultaneously | Yes |
| Accessories Included | |
| Shearing unit | A pair of scissors |
| Punching unit | Eight sets of punching dies (sizes optional) |
| Bending unit | One set of horizontal bending die, four pieces; one set of embossing |
| Others | One set of random repair tools and accessories, three foot switches |
The Busbar Machine DGWMX303E-3-SK is used for copper and aluminum busbar processing, including shearing, punching, bending, chamfering, embossing, flattening, vertical bending, and cable lug pressing.
Yes. It is a multifunctional CNC busbar processing machine with CNC bending angle control and multiple working stations.
It is mainly used for copper busbars and aluminum busbars in transformer, switchgear, electrical cabinet, and power distribution equipment manufacturing.
The maximum processing size is 12 × 160 mm.
The nominal pressure is 350 kN.
