Rudolf-Diesel-Straße 4
63571 Gelnhausen

Fon: +49 (0) 6051 4827-0
Fax: +49 (0) 6051 4827-33

Modernization of Asphalt Plants

COMACO has already executed a great number of asphalt plant modernizations.

Our individual modernizations, upgrades and conversions of asphalt mixing plants of various manufacturers such as ALFELDER, AMMANN, ASTEC, BENNINGHOVEN, GIBAT, OHL, TELTOMAT and of course WIBAU have convinced our customers world-wide.

Process engineering know-how acquired for many decades, our expertise and our entire knowledge is made available to our customers in genuine partnership.

The goal of the modernizations is to achieve customer benefits such as:

  • Increase of Plant Capacity
  • Decrease of Costs
  • Reduction of Emissions
  • Exchange of old, worn out Plant Components

at costs quite below a new plant.

Such modernizations often can be realized without approval or permission from state authorities.

… two examples:

Example 1: Increase of the plant capacity from 80 to 120 t/h:

  • new dryer with burner
  • hot elevator extension
  • new mixing tower
  • new bucket elevator with frequency controlled winch
  • new de-dusting unit
  • new control cabin
  • new computer control system

Example 2: Increase of the plant capacity from 80 to 120 t/h and a significant enhancement of the asphalt quality

  • new bitumen supply
  • new burner for fuel oil EL
  • hot elevator extension
  • new mixing tower including new screen machine, mixing-weighing unit (incl. new balances)
  • new bucket elevator with new frequency controlled winch
  • new computer control