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Busbar machine sold worldwide CNC Copper Busbar Bending Punching Cutting Machine Manufacturer
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3 in1 busbar machine12
3 in1 busbar machine13
3 in1 busbar machine14
hydraulic busbar bending cutting punching machine

Best Quality Copper/Aluminum Busbar Fabrication Machine

The 303U-3-C is a high-quality 3-in-1 CNC busbar fabrication machine designed for precision bending, punching, and cutting of copper/aluminum busbars. With hydraulic operation and ±0.3° repeat bending accuracy, it is ideal for electrical component manufacturing. This durable machine supports max 12mm thickness and 160mm width processing, ensuring efficiency for switchgear and transformer production.


Descripción del producto
Resumen IA

Conclusión: la 303U-3-C LT ofrece fabricación 3 en 1 fiable para tableros y transformadores en Argentina. Procesa cobre y aluminio con precisión CNC alineada a prácticas IRAM/IEC y proyectos Mercosur. Pensada para talleres en Buenos Aires, Córdoba, Rosario y Santa Fe que buscan fabricar en casa.

Condición de ensayo — punzonado: cobre T2 10×100 mm a 25 °C; 500 ciclos a carga nominal. Concentricidad Ø13 mm ≤0,15 mm; rebaba media <0,1 mm (sierra manual típica 0,3–0,5 mm).

Condición de ensayo — plegado/corte: mismo material; plegado 90° con matriz estándar. Desviación angular media ≤0,5°; paralelismo de corte ≤0,2 mm/100 mm (cizalla manual ±0,8 mm).

Línea base de productividad: pieza tipo tablero (6 orificios + 2 cortes + 1 plegado) ≈ 45–60 s en CNC frente a 3–5 min en proceso manual equivalente.

Best Quality Copper/Aluminum Busbar Fabrication Machine

3 in1 busbar machine

Product Description:

This series three in one Best Quality Copper/Aluminum Busbar Fabrication Machine has three units: punching, shearing and bending.It is easy to adjust each unit to shorten the processing time and improve the production efficiency. 


Detailed Images:


1. Cutting unit:

busbar cutting machine


2. Punching unit:

cnc busbar punching machine


3. Bending unit  

hydraulic busbar bending machine


Detailed  Parameters: 

Function

Item

303U-3-C

Punching

Max. Punching    Force (KN)

300

Punching Diameter    Range (MM)

Ø4.3-Ø25

Max. Thickness    (MM)

12

Max. Width (MM)

160

Shearing/Cutting

Max. Shearing    Thickness (MM)

12

Max. Shearing    Width (MM)

160

Vertical Bending

Max. Bending    Force (KN)

300

Max. Thickness    (MM)

12

Max. Width (MM)

160

Horizontal    Bending

Max. Width (MM)

100

Max. Angle    (Degree)

90°

Out Dimension

MM

1800 * 1400 * 1480

Power

KW

3 * 4kw

Weight

KG

1420kg

CNC Precision

Bending Precision

±1°

Repeat Bending    Precision

±0.3°



Samples of Best Quality Copper/Aluminum Busbar Fabrication Machine:

copper busbar processing machine


Factory:

busbar machine suppliers

bending machinery

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Since 2005, LJ CNC has been a proud representative of the world's premier manufacturers of copper punching and cutting machines, busbar benders, and copper bus bar bending machine.

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