Wood stress simulator

Processing damaged wood after a storm calls for care and technical expertise. A stress simulator (tree bending simulator) highlights the frequently underestimated risks and is used by tree-felling operators.

With PEFC certification, many forestry operations are committed to high standards of work safety. Working with power saws, the various cutting techniques – and in particular the sawing of trees that are under stress – can be efficiently and practically performed using the stress simulator.


Technical Information::
  • Compact, sturdy design as a vehicle trailer with overrun brakes
  • All components are galvanized and quenched or galvanized and painted  for visibility reason
  • Dimensions : L x W x H = 4175 x 2000 x 2150 mm
  • The stress simulator is unfolded, supported and immediately ready to operate
  • Operating width unfolded: 3750 mm
  • Weight: 980 kg
  • Maximum operating load: 400 kg
  • Trees with a minimum length of 2.8 m and a max. diameter of 27 cm can be cut.
  • Hydraulic operation is performed via a manual lever valve.
  • The bending simulator is energy-independent – i.e. no connection to a power source required.
  • Equipped with a toolbox for small parts, wedges, etc.
  • Maximum load when being transported : loading up to 170 kg

Stress simulator with loading crane