ME-A

Manufacture in semi-automatic mode of parallel ladders from pre-assembled ladders offline.

  • Scale width adjustment: manually by the operator
  • Ladder assembly feed: automatic
  • Automatic riveting and expansion
  • Assembly of ladders (advance ladder + riveting + expansion)


ME-PEA

Manufacture in automatic mode of fixed-pitch parallel ladders from pre-dimensioned uprights and rungs . Possibility of drilling the uprights for the installation of accessories.

  • Pre-sized bar magazine
  • Uprights: manual loading by the operator
  • Ladder width adjustment: motorized opening
  • Rising punching: automatically
  • Threading bars: automatically
  • Automatic expansion riveting
  • Drilling of uprights (options)


Magazine with pre-sized bars + Punching + Threading + Expansion


ME-CPEA

Automatic manufacture of parallel and fixed-pitch ladders from pre-dimensioned uprights. Possibility of drilling the uprights for the installation of accessories.

  • Bar profile magazine + bar cutter
  • Uprights: manual loading by the operator
  • Scale width adjustment: digitized
  • Rising punching: automatically
  • Bar threading: automatic
  • Riveting / Expansion: automatic
  • Drilling of uprights (options)


Magazine for bar profiles + Bar cutter + Punching + Threading



ME-MCPEA

Automatic manufacture of parallel and fixed-pitch ladders.

  • Bar profile warehouse – bar cutter
  • Pre-sized post magazine
  • Scale width adjustment: digitized
  • Rising punching: automatically
  • Bar threading: automatic
  • Riveting / Expansion: automatic
  • Drilling of uprights (options)


Upright magazine + Bar profile magazine + Cutting + Bars + Punching + Threading



ME-RMCPEA

Manufacture in “full auto” automatic mode of fixed pitch ladders. An upright magazine and a bar magazine allow independent operation. A robot grips the uprights, performs specific machining and punching operations and then loads the machine automatically.

  • Loading of uprights: accumulation mat advances step by step + robot.

–> 2 accessory preparation punching stations

–> Bar profile magazine + bar cutter

  • Digitized scale width adjustment
  • Automatic punching of uprights
  • Automatic threading of bars
  • Riveting / Auto Expansion
  • Drilling of uprights (options)


Upright magazine + Robot + 2 punching preparation stations for accessories + Bar profile magazine + Bar cutter + Punching + Threading


stepladder machine

Our stepladder assembly machines manufacture aluminum stepladders.

They implement a BOLLHOFF assembly technique using high-performance nail rivets, used for assembling aluminum plates in the automotive industry. This technique guarantees a very resistant assembly, far superior to the classic pop rivet assembly.

The steps and uprights are loaded manually by the operator on a mobile tool digitized by servo motor.

4 BOLLHOFF crimping units fed by coils are mounted on digital carriages (Y, Z) and allow automatic assembly of the stepladder.

Mannequin machine

Dummy assembly machines allow the manufacture of flared or conical aluminum ladders. The ladders are pre-assembled by 1 operator on a dummy, specific tools for pre-centering the rungs or steps and uprights, mobile digitally driven by servo-motor.

The final assembly of the ladder is carried out automatically.

The advantage of this technology is its great versatility, the machine being able to adapt to all scale dimensions thanks to its digital axes.

To find out more, download our special ladder machine brochure