Busbar machining

Fast, precise, ergonomic bending, punching and cutting of copper and aluminum busbars.

Bending Machine EB 20 / EB 40

The shop-ready EB busbar bending line delivers options from entry-level to high-throughput production so panel shops and manufacturers can bring precise bending in-house instead of outsourcing. All models handle flat, offset, edge, twist and U-bends with repeatable ±0.2° accuracy, fast plug-in tool changes, and modular hardware for easy configuration.

Busbar Benders for Every Shop Size

EB20 Busbar Bending Machine

Your First Step into High-Production Modification 

The EB20 is a tough, modular bending solution for manufacturers who need a starting investment for durable, repeatable busbar bending for a wide range of jobs. Designed for heavy use, the EB20 handles flat, offset, edge, torsion, closed shapes and U-bends with industry-grade force. 

Features 

  • Multiple bend modes: Flat, offset, edge, torsion, closed shapes, and U-bends 
  • High bending force: Hydraulic cylinders deliver 222 kN for dependable forming 
  • Precision accuracy: Repeatable bending to ±0.2° 
  • Fast tool changes: Plug-in tooling system for quick setup and minimal downtime 
  • Modern controls: Beckhoff PLC enables remote maintenance, diagnostics, and software updates 
  • Modular design: Configure the machine to match specific production and part requirements 

Benefits 

  • Single busbar bending solution: One machine covers a wide range of bend types 
  • Built for high production: Robust force and repeatability support three-shift operation and high throughput 
  • Save setup time: Plug-in tooling cuts changeover time to speed up small-batch and mixed production 
  • Fewer defects, less rework: Tight tolerances and consistent tool performance improve yield 
  • Customizable to your shop: Modular configuration adapts to changing project requirements 

Have Questions About this Machine? Contact Rittal today to get started

EB40 Busbar Bending Machine

Precise, Entry-Level In-House Production

The EB40 is a compact, robust busbar bending solution designed for panel builders and power distribution suppliers who want to bring bending in-house. It delivers consistent, burr-free bends in flat, offset, twist, edge, and U configurations with a small footprint that fits shop floors of nearly any size.

Features 

  • Versatile bend geometries: Flat, offset, edge, twist, and U bends 
  • High repeatability: Reliable accuracy of ±0.2° 
  • Quick tool changes: User-friendly plug-in tooling system for fast changeovers 
  • Compact hydraulic design: Quiet, precise operation without a large footprint 
  • Remote maintenance: Minimizes downtime with support capabilities 

Benefits 

  • Bring work in-house: Reduce third-party costs and shorten lead times 
  • Excellent ROI: Less material waste and faster throughput improve margins 
  • Consistent quality: Tight tolerance reduces rework 
  • Faster setup: Quick tooling changes make job changeovers and small-batch runs faster to complete 
  • Lower total cost of ownership: Durable, compact design and remote support reduce operating disruptions 

Have Questions About this Machine? Contact Rittal today to get started!

Download EB-40 Sell Sheet

EB40 Professional E Busbar Bending Machine

Energy-Smart, Shop-Ready Busbar Modification 

The EB40 Professional E brings precise, high-throughput busbar bending to panel shops and power distribution providers who want greater control over production. Its compact footprint and electric servodrive deliver burr-free, repeatable bends in flat, offset, twist, edge, and U profiles, making it the top choice for companies seeking to maximize throughput while minimizing lead times and costs. 

Features 

  • Versatile bending: Flat, offset, edge, twist, and U bends 
  • Accurate operation: Dependable ±0.2° bending accuracy 
  • Quick-change tooling: Plug-in tool system for fast changeovers 
  • Electric servodrive: Quiet, precise, and energy-efficient motion control 
  • Remote maintenance: Built-in support capabilities to reduce downtime 
  • Built for production: Engineered for continuous, three-shift operation 

Benefits 

  • In-house dependability: Eliminate subcontracting and shorten lead times 
  • Improve margins: Precise bending reduces material waste and rework 
  • Consistent output: Tight tolerances deliver repeatable, project-ready busbar 
  • Cut energy use: Servodrive efficiency can save up to 70% in energy 
  • Faster job changeovers: Minimal setup time for small runs and mix batches 
  • Maximize uptime: Remote support and robust design keep production moving

Have Questions About this Machine? Contact Rittal today to get started!

Download EB-40 Sell Sheet