OSB / OSL plants

With over 30 OSB plants worldwide, Dieffenbacher has undeniable expertise. Not only continuous plants with a CPS are available, but also high-performance multi-level plants with an oscillating screen for differing requirements.

Dieffenbacher offers a special design of OSL plants that feature longitudinally oriented strands exclusively. A microwave preheating system is an ideal addition to effectively increase capacity, in particular for these mostly very thick boards.


  • Modular forming heads for all strand and panel qualities (OSB, OSL)
  • High level of forming accuracy
  • Very good longitudinal and cross orientation
  • Two-stage strand production procedure from the Maier subsidiary allows for alternative sources of raw materials


Customer Country
Martco USA
MLT Russia
Shouguang Luli Wood China
Kronospan Poland
Kronospan Belarus
Guizhou Yuanfang Forestry China


OSB plant, Baoyuan (China)


Dieffenbacher OSB plant with a daily capacity of 700 m³


Johnny Carl
Sales Europe, Russia
Tel.:+49 7262 65 331
Georg Rahm
Sales China, Australia, New Zealand
Tel.:+49 7262 65 103
Holger Ries
Sales Southeast Asia
Tel.:+49 7262 65 416
Tilman Helmer
Sales Turkey, Middle East, India, Japan
Tel.:+49 7262 65 246
Hauke Jeske
Sales North America
Tel.:+49 7262 65 757
Johannes Schwendele
Sales Latin America
Tel.:+49 7262 65 767
Johannes Ohlsson
Sales Brazil
Tel.:+49 7262 65 763
Didier Goesaert
Sales Africa
Tel.:+49 2171 3996 18