SMALL series

The machines in the "SMALL" series offer maximum flexibility and ease of operation with fully automated tube processing. Industries that benefit from this type of machine are those requiring the highest machining accuracy in addition to high cycle times. This pioneering machine design combines high machine rigidity, the ability to produce draw bending and free-form bending processes, and the creation of multi-plane and multi-radius tools. Thanks to the complete housing and the integration of the control cabinet in the machine design, the "SMALL" series offers particularly space-saving solutions for integration in the production environment.

Applications: fuel lines, radiator and ventilation lines, automotive, aerospace, air conditioning and exhaust technology, mechanical engineering

Fast, unlimited bending

Multi-radius bending machine 40CNC-EMR with graphic programming


  • Nine controlled servo axes
  • Draw bending, free-form bending, single or multiple grooves
  • Minimum space requirement with optimum maintenance accessibility 

Maximum tube dimension: 40 x 3.0 mm
Maximum bending radius: 160 mm

Standard series equipment

  • Bending tools single or multi-stage
  • Central lubrication
  • Handheld programming device
  • Tube length measurement
  • Barrier-free access
  • Rittal air conditioning unit in the control cabinet
  • Tube and check using camera system
  • Colour sensor equipment for end caps
  • Extentsion module for ESP lines
  • Blow-out device
  • Remote machine diagnostics
  • Simulation software DBOF/SIM

Additional options

  • SVE manual control
  • Central lubrication
  • Tube length measuring system
  • Safety mat
  • Flex assembly

Software options

  • Remote maintenance system
  • Bending simulation
  • Tube defect test during mandrel pulling
  • Connection to CAD systems
  • Automatic conversion of binary coded 3D models
  • Connection to measuring machine with automatic bending data correction
  • Password security and user code

Technical data at a glance

Series machine typeMax. tube dimension at 400 N/mm²Max. tube dimension at 750 N/mm²Max. bending radiusBending direction
40CNC-E(MR)40 x 3.0 mm40 x 2.0 mm160 mmright or left

Data sheets for download

Lang Tube Tec services

Together with engineers from the Lang Tube Tec Innovation Hub, you will implement the optimal solution for manufacturing a bent component and integrating it into your overall manufacturing process.