HQ400-2000B CNC Copper Busbar Folding Machine | Heavy-Duty 2000mm Conductor Bender for Australian Switchgear Manufacturing
Description:
The LT HQ400-2000B is a high-performance CNC busbar bender engineered specifically for the demanding requirements of the Australian electrical infrastructure sector. This fully automated system is designed for high-precision folding of both copper and aluminium conductors, accommodating lengths up to 2000mm.
Equipped with an advanced CNC numerical control unit and a state-of-the-art CAD/CAM system, the HQ400-2000B ensures that local busbar processing equipment users can achieve elite-level accuracy and repeatability. This machine is the preferred choice for fabricating custom busbar offsets and complex conductor geometries in compliance with AS/NZS electrical standards.
The busbar folding process is characterised by its extreme efficiency and high degree of automation, significantly reducing manual labour for local switchboard builders. To get a quote on the latest busbar folding machine prices or to request a technical data sheet, contact our AU support team today.
LT Busbar Folding & Processing Videos:
Machine Details & Application Information:






HQ400-2000B Technical Specifications (Australian Standard Units)
| Model | HQ400-2000B |
| Nominal Pressure | 400KN |
| Hydraulic Cylinder Stroke | 250mm |
| Main Motor Power | 5.5kw |
| Gauge Length (Max Working Range) | 2000mm |
| Gauge Accuracy | +/-0.15 |
| Folding/Bending Accuracy | +/-0.3° |
| Folding Head (Y Axis) Speed | Fastest 5m/min; low: 1.25m/min |
| Max Moving Speed of Side Striker (X Axis) | 15m/min |
| Y-axis Repeat Positioning Accuracy | +/-0.02 |
| Horizontal Folding Max Size | 15mm x 160mm |
| Vertical Folding Max Size | 12mm x 120mm |
| Y-axis Servo Motor Power | 5.5kw |
| X-axis Servo Motor Power | 0.75kw |
| Total Machine Weight | 3300kg |
| Overall Dimensions | 4300mm x 1450mm x 1850mm |
Advanced Machine Features:
High-Strength Closed Folding Structure: The LT busbar folding machine utilizes a robust closed-frame design. This architecture ensures uniform force distribution and significantly higher mechanical integrity compared to traditional open-style benders, making it the ideal CNC busbar folding solution for heavy-duty industrial use.

Main Power via High-Precision Servo Motor: The transmission system is incredibly stable with high repeat positioning accuracy. Unlike hydraulic systems, the accuracy is not influenced by temperature fluctuations, providing consistent results in variable Australian workshop environments.

Intelligent CNC Back-Gauge Stopper: Featuring a modular design, the back-gauge length can be customized to suit your specific fabrication needs, ensuring smooth and rapid material positioning.

Integrated CNC Control & CAD/CAM Software: The system combines an industrial-grade CNC unit with dedicated CAD/CAM software. This setup is perfect for high and low voltage switchboard manufacturers, transformer plants, and substation equipment fabricators across Australia.

FAQ – HQ400-2000B CNC Copper Busbar Folding Centre
1. What conductor materials can be processed?
This machine is purpose-built for folding high-conductivity copper and aluminium busbars used in AU switchgear applications.
2. What is the maximum bar size this machine can fold?
The unit handles horizontal folding up to 15mm x 160mm and vertical (edge) folding up to 12mm x 120mm.
3. How does the 2000mm gauge benefit my workshop?
The extended 2000mm gauge length allows for the fabrication of longer busbar runs common in industrial distribution boards and substations.
4. What is the benefit of the servo motor over hydraulic power?
The servo motor drive provides superior repeat positioning accuracy (+/-0.02mm) and remains stable even during long shifts in Australian summer heat.
5. Is the software compatible with standard CAD files?
Yes, the integrated CAD/CAM system allows for seamless programming of complex offsets and multi-bend conductors.
6. Which Australian industries use this equipment?
It is widely used by switchboard builders, transformer manufacturers, and power distribution enclosure fabricators in Sydney, Melbourne, and Brisbane.
7. How can I receive local technical support?
You can contact our technical sales team for pricing, installation guides, and ongoing maintenance support for your busbar folding needs.
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