3-in-1 Busbar Machine
803 Busbar Machine Processing Demo: Shearing, Punching, Bending
The 803 three-position busbar processing machine is a heavy-duty 3-in-1 busbar machine designed for large-scale, high-volume busbar fabrication. Built for demanding production environments, it combines robust performance, high precision, and versatile functionality to meet the needs of power distribution equipment manufacturers, large switchgear workshops, and transformer production lines.
A standout feature of the 803 model is its powerful hydraulic system, which enables it to handle thicker and wider busbars with ease, making it ideal for industrial-grade busbar processing tasks.
✅ 3-in-1 Multi-Function Design
Combines punching, shearing, and bending functions in one integrated station:
Punching Station: Drills clean, precise holes in thick copper and aluminum busbars.
Shearing Station: Cuts busbars to required lengths with smooth, burr-free cross-sections.
Bending Station: Forms angles and custom profiles with consistent accuracy.
✅ 800kN Heavy-Duty Hydraulic System
Equipped with an 800kN hydraulic drive, the machine delivers the power needed to handle thick and wide busbars that standard models cannot process. This makes it perfect for heavy-duty applications in power distribution equipment assembly.
✅ High Processing Precision
Offers a bending tolerance of ±1°, ensuring accurate and repeatable results for every workpiece. This level of precision is critical for reliable electrical connections in large-scale power projects.
✅ Wide Compatibility
Works with both copper and aluminum busbars, supporting a wide range of sizes and specifications. It is widely used in the production of low-voltage switchgear, transformer windings, and other high-current electrical components.
✅ Flexible Mold Options
Comes with standard molds included, and custom molds are available to meet specific project requirements. This flexibility allows you to process custom busbar profiles for unique applications.
✅ Safe & Easy Operation
Features intuitive pedal control for safe and efficient processing, reducing operator fatigue and improving workflow. The clear interface minimizes setup time, making it easy to switch between different operations.
✅ Durable Industrial-Grade Build
Constructed with heavy-duty industrial components for long service life and reliable performance. The robust frame minimizes vibration during high-power operations, ensuring stability even under continuous use.



Core parameters for copper-aluminum busbar processing
803 Busbar Processing Machine: Parameters for Copper and Aluminum Bar Processing | |
Punching Function | |
Maximum punching force (KN) | 800 |
Punching processing range: mm | φ4.3- φ34 |
Maximum processing thickness: mm | 20 |
Maximum processing width (mm) | 300 |
Cut Function | |
Maximum shear force (KN) | 800 |
Maximum shear width (mm) | 300 |
Maximum shear thickness (mm) | 20 |
Bending Function | |
Maximum bending force (KN) | 800 |
Maximum bending width (mm) | 300 |
Maximum bending thickness (mm) | 20 |
Folded bend function | |
Bending width (mm) | 100 (10 mm thick) |
Processing Error | ±1º |
outline dimension (mm) | 2060*1620*1680 |
Main motor power (KW) | 3×7.5KW |
machine weight (T) | 2.3 |
The 803 busbar processing machine comes standard with molds. | |
List of molds for busbar processing machines | φ7、φ9、φ11、φ13、φ17、φ21、φ13×18 φ17×21 |
One set of shear molds | 300 |
4 sets of bending molds | R5, R3, vertical bend, U-shaped bend |
1 set of embossing molds | 300×40 |
In addition to the aforementioned standard molds, we also offer a full range of alternative molds. Furthermore, we support customizing specialized molds tailored to customers' specific busbar processing requirements. | |