

This LT three-in-one busbar machine carries punching, shearing and bending as three separate units on a single frame, so a UK panel builder can process...
This LT three-in-one busbar machine carries punching, shearing and bending as three separate units on a single frame, so a UK panel builder can process copper and aluminium busbar for switchgear and distribution boards without moving the bar between machines. Each unit is adjusted independently, which is what shortens the processing time on mixed batches where the next bar needs a different hole pattern or bend. It is the entry point to the LT busbar range and is normally the machine a workshop buys when it is replacing hand tools rather than replacing an existing CNC line, so the whole punch‑shear‑bend sequence stays under one operator.
Test conditions: Copper and aluminium busbar processed on a single frame carrying three separate units: a punching unit, a shearing unit and a bending unit, each adjusted independently.
Measured values: 3 processing units on 1 machine frame; each unit independently adjustable; capability covers punching, shearing and bending in one clamping sequence for low voltage switchgear and distribution board busbar.
Benchmark: Against processing the same bar across three separate machines: the bar is handled once, so the datum set at the first operation is the datum the last operation works to.
Best Quality Copper/Aluminum Busbar Fabrication 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:

2. Punching unit:

3. Bending unit

Detailed Parameters:
Function | Item | 303E-3-S |
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:

Factory:

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