Copyright © 2026 Jinan Fenghua CNC Busbar Machine Manufacturer XML
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Core Selling Points
1. Full Servo Drive, High Precision & Efficiency
All three stations (bending, punching, cutting) are equipped with servo positioning systems, controlled by Siemens PLC. The machining tolerance is controlled within ±0.1mm, ensuring consistent quality in mass production and greatly reducing rework.
2. All-in-One Solution for Busbar Processing
This machine handles all common processes for copper and aluminum busbars: flat/vertical bending, punching (round/oblong holes), cutting, embossing, and more. Standard molds are included, with free customization available. It meets the full processing needs of high/low voltage switchgear and distribution box manufacturing.
3. Industrial-Grade Durability & Easy Operation
Built with heavy-duty steel and hydraulic drive, the machine features a stable structure for long-lasting use. Equipped with mobile casters, it can be easily moved around the workshop, requiring no complex installation. Just plug in and use, ideal for small-to-medium production lines.
Conversion Booster Content
✅ Factory Direct Price & Fast Delivery
✅ 100% Pre-Shipment Testing & CE/ISO Compliant
✅ Free Sample Testing & Customization Support
✅ 12-Month Full Machine Warranty + Lifetime Maintenance
✅ 24/7 Online Technical Support & Free Training
✅ Customizable options: voltage, molds, functional modules
Our CNC Busbar Chamfering & Arc Machining Machine is a high-precision solution designed for deburring, chamfering, and arc processing of copper and aluminum busbars in switchgear, transformer, and power distribution equipment manufacturing. This machine eliminates sharp edges and burrs, creating smooth, safe arc and chamfer profiles that meet IEC standards for electrical busbar assembly.
Key Features
✅ Multi-Function MachiningSupports full busbar arc rounding, 45°/90° chamfering, and edge deburring in one setup, eliminating manual finishing processes. It delivers smooth, burr-free edges that prevent arcing and ensure safe electrical connections.
✅ High Precision CNC ControlEquipped with an industrial-grade CNC system for consistent chamfer/arc dimensions, ensuring every busbar meets your design specifications. The system supports customizable chamfer depths, arc radii, and profiles for diverse project requirements.
✅ Sturdy & Durable ConstructionBuilt with a heavy-duty steel frame and high-precision linear guides, the machine maintains stable performance even under continuous production. The high-speed cutting spindle ensures clean, precise cuts with minimal tool wear.
✅ Easy Operation & Low MaintenanceFeatures an intuitive touchscreen interface with pre-set programs for common busbar profiles. Tool changeovers are quick and simple, reducing setup time. The enclosed work area collects metal chips and dust for a cleaner, safer working environment.
✅ Versatile CompatibilityWorks with both copper and aluminum busbars of various thicknesses and widths, making it ideal for small to large-scale busbar fabrication in electrical equipment factories.
Technical Specifications
name | unit | parameter | |||
cutting tip | main shaft speed | Minutes/Second | 4000 | ||
power of motor | Kw | 5.5 | |||
Wrench handle model | BT40 | ||||
Feed section | X-axis stroke | mm | 560 | ||
Y-axis stroke | mm | 350 | |||
Servo power | KW | 2 x 1.5 | |||
Work feed rate | mm/min | 3000 | |||
Tool parameter (diameter) | mm | 70 | |||
Number of tool magazines | individual | 6 pieces | |||
Minimum allowable length of the panel | mm | 160 | |||
Maximum allowable panel dimensions (width × thickness) | mm | 200×12 | |||
Minimum required plate dimensions (width × thickness) | mm | 30×3 | |||
total weight | KG | 1960 | |||
Host site area: length × width | mm | 1900 (including the feed rack: 3400) * 1600 * 2050 | |||
bleed pressure | Mpa | 0.5-0.65 | |||
Total power of the power supply | KW | 9 | |||
Random Mold | |||||
Cutting handle | BT40-GA70 | 6 sets | |||
cutter | R6.5*70 | 1 set (suitable for copper busbars with a thickness of 11–12 mm) | |||
R5.5*70 | 1 set (suitable for copper busbars with a thickness of 9–10 mm) | ||||
R4.5*70 | 1 set (suitable for copper busbars with a thickness of 7–8 mm) | ||||
R3.5*70 | 1 set (suitable for copper busbar thickness of 6 mm) | ||||
R3*70 | 1 set (suitable for copper busbars with a thickness of 5 mm) | ||||
R2.5*70 | 1 set (suitable for copper busbars with a thickness of 3–4 mm) | ||||
The busbar bending unit is equipped with a servo motor and the servo positioning parameters are set through the PLC system, which can greatly improve the bending efficiency of copper and aluminum busbars.
The punching unit is equipped with length positioning servo and width positioning servo, with effective strokes of 1000mm and 150mm respectively, and supports custom.
The cutting unit is equipped with a length positioning servo with an effective stroke of 1000mm, which greatly improves the busbar cutting efficiency and provides cutting length accuracy.
Change different molds to perform special processing on the copper busbar, such as shearing, punching (round holes, long holes), horizontal bending, vertical bending, knurling, flat pressing, embossing, etc.
