







This LT pneumatic marking machine is an integrated dot peen marking system that mounts with a busbar processing machine and marks copper and aluminium...
This LT pneumatic marking machine is an integrated dot peen marking system that mounts with a busbar processing machine and marks copper and aluminium busbars 5–15 mm thick during normal punching, bending, cutting and assembly. It marks text, serial numbers, batch codes and simple logos automatically, at up to 5 characters per second, with marking depth adjustable from 0.01 mm to 1 mm so the identification is permanent rather than surface-deep. It is aimed at factories that have to identify every bar as part of production rather than as a separate operation, and it runs on a standard AC 110 V or AC 220 V supply.
Test conditions: Dot peen marking of copper and aluminium busbars 5–15 mm thick, integrated with a busbar processing machine and driven by compressed air at 0.2–0.6 MPa.
Measured values: Marking depth adjustable 0.01–1.0 mm; marking speed up to 5 characters per second; suitable for copper and aluminium busbar 5–15 mm thick; air supply 0.2–0.6 MPa; power supply AC 110 V or AC 220 V, 50/60 Hz; rated service life ≥ 100 000 hours; marks text, serial numbers, batch codes and simple logos; compatible with CNC busbar fabrication machines.
Benchmark: Integrated automatic marking against a separate marking station: the bar is identified in the same pass as punching, bending or cutting, so no bar leaves the cell without its marking and no second setup is needed.
Pneumatic Marking Machine for Busbar Processing | Integrated Dot Peen Marking System for Copper & Aluminum Busbars
our Pneumatic Marking Machine integrated with a Busbar Processing Machine, designed to achieve fast, clear, and permanent dot-peen marking on copper and aluminum busbars.
The system is ideal for factories that need automatic marking during busbar punching, bending, cutting, and assembly.
Integrated dot-peen pneumatic marking system for busbar production
Suitable for copper & aluminum busbars (5–15 mm thickness)
Marks text, serial numbers, batch codes, and simple logos
High marking speed and deep engraving for durable results
Compatible with CNC busbar fabrication machines
Stable structure, low maintenance, long service life


Busbar fabrication workshops
Electrical switchgear manufacturing
Power distribution cabinet production
Substation & transformer component factories
This integrated pneumatic marking device is perfect for improving workflow efficiency and product traceability in busbar production lines.
Busbar machine pneumatic marking video:
Tags:
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| Item | Specification |
| Marking Method | Pneumatic Dot Peen Marking |
| Applicable Materials | Copper Busbar, Aluminum Busbar, Metal Plates |
| Busbar Thickness | 5 – 15 mm |
| Marking Depth | 0.01 – 1.0 mm Adjustable |
| Marking Speed | Up to 5 Characters / Second |
| Marking Content | Text, Serial Numbers, Dates, Batch Codes, Simple Logos |
| Air Pressure | 0.2 – 0.6 MPa |
| Power Supply | AC 110V / 220V, 50/60Hz |
| Control System | Industrial Controller / CNC Interface |
| Integration Type | Integrated with Busbar Punching, Bending and Cutting Machine |
| Operating Mode | Automatic Online Marking |
| Service Life | ≥ 100,000 Hours |
Q1: What materials can this pneumatic marking machine mark?
It is mainly designed for copper and aluminum busbars, and also suitable for common metal materials used in electrical equipment.
Q2: Can this marking machine work automatically with a busbar CNC machine?
Yes. The marking system can be fully integrated with CNC busbar punching, bending and cutting machines for automatic online marking.
Q3: How deep is the marking?
The marking depth is adjustable from 0.01 mm to 1 mm, ensuring clear and permanent identification.
Q4: What kind of information can be marked?
It supports text, serial numbers, dates, batch codes, barcodes, QR codes and simple logos.
Q5: What air pressure is required?
A stable compressed air supply of 0.2–0.6 MPa is required for smooth and stable marking.
Q6: What voltage does the machine use?
The standard power supply is AC 110V or AC 220V, 50/60Hz, suitable for most countries.
Q7: Is the machine suitable for mass production?
Yes. It is designed for continuous high-speed operation in industrial busbar production lines.
Q8: What maintenance is required?
Only basic maintenance is needed, including regular cleaning, air system inspection and needle replacement when necessary.