TRANFOVIA(NINGBO) EQUIPMENT TECHNOLOGY CO.,LTD
TRANFOVIA(NINGBO) EQUIPMENT TECHNOLOGY CO.,LTD
The Busbar Machine DGWMX303E-3 is a multifunctional 3 in 1 busbar machine designed for copper and aluminum busbar processing in transformer factories, switchgear production, electrical panel manufacturing, and power distribution equipment workshops.
This machine combines shearing, punching, bending, chamfering, flattening, embossing, vertical bending, U-shaped bending, and cable lug pressing in one compact workstation. It helps manufacturers complete different busbar processing tasks with higher efficiency and lower labor dependence.
As a practical busbar punching shearing bending machine, the DGWMX303E-3 is suitable for factories that need flexible busbar fabrication without investing in several separate machines. It is especially useful for customized copper busbar and aluminum busbar components used in transformers, switchgear, control cabinets, and electrical connection systems.
The machine is suitable for processing copper or aluminum busbars used in transformer lead connections, conductive assemblies, and internal electrical structures.
This copper busbar processing machine can be used for cutting, punching, and bending busbars in medium-voltage and low-voltage switchgear production.
The machine supports busbar fabrication for electrical cabinets, control panels, distribution boxes, and power distribution systems.
It is suitable for manufacturers producing busbar components for electrical equipment, busduct systems, and industrial power systems.
For workshops producing customized copper or aluminum busbar parts, the DGWMX303E-3 provides flexible multi-function processing in one machine.
The Busbar Machine DGWMX303E-3 integrates shearing, punching, bending, chamfering, flattening, embossing, and forming functions. It is suitable for manufacturers that need flexible busbar processing in a compact production area.
The shearing station adopts a double-column structure. It provides a flat cutting surface with reduced burrs, less deformation, and better edge quality for copper and aluminum busbars.
The punching station uses a ductile cast iron integral turntable. This helps improve die concentricity, extend die service life, and reduce mold changeover time. Six-position or eight-position integral turntables can be selected according to production needs.
The punching station is equipped with a mechanical double positioning device. During punching, no manual marking is required, helping save preparation time and improve processing efficiency.
The machine adopts PLC control, which is more stable and reliable than traditional relay control. This supports smoother daily operation and easier process management.
The bending station adopts a closed bending structure, offering strong rigidity and stable forming performance during bending and cable lug pressing.
The machine uses a double-worktable design, allowing the shearing, punching, and bending stations to work at the same time without interfering with each other.
The hydraulic oil tank is welded with 3 mm thick steel plate and treated by phosphating. This helps reduce hydraulic oil contamination and corrosion, supporting longer service life.
| Item | Parameter |
| Model | DGWMX303E-3 |
| 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 1 platform: 940 × 420 mm |
| Machine Size | 1750 × 1350 × 1500 mm |
| Machine Weight | 1370 kg |
| CNC Bending Angle Control | No |
| Three Stations Working Simultaneously | Yes |
| Accessories Included | |
| Shearing unit | A pair of scissors |
| Punching unit | Eight sets of punching dies, specifications optional |
| Bending unit | One set of U-shaped bending die;three sets of flat bending dies(five pieces total);one set of embossing die |
| Others | One set of repair tools and accessories; three foot switches |
The Busbar Machine DGWMX303E-3 is used for copper and aluminum busbar processing, including shearing, punching, bending, chamfering, embossing, flattening, vertical bending, U-shaped bending, and cable lug pressing.
Yes. It is a multifunctional 3 in 1 busbar machine that combines shearing, punching, and bending functions in one machine.
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.
No. According to the technical parameters, DGWMX303E-3 does not support CNC bending angle control. If CNC angle control is required, DGWMX303E-3-SK is recommended.
