Construction machines

Flexible multi circuit cooling unit

Cooling and air conditioning as a safety factor

Construction machines such as excavators, wheel loaders, chain excavators, or rollers are subjected to extreme conditions. Dust, dirt, water, and varying weather conditions clog the machines day after day and require the best possible quality from the cooling system. The driver is also exposed to these conditions as he works. Therefore, we provide the correct temperature in the cab at all times with our air conditioning systems. The right climate is also important for good driver concentration, which ultimately contributes to safety. We develop complete cooling modules and individual components for cooling engines, transmissions, fuels, and various hydraulic circuits, as well as complete cooling systems, modules, and components.

  • Coolant coolers
  • Charge air coolers, direct and indirect
  • Hydraulic coolers and oil coolers
  • Fuel coolers
  • Visco® drive technology for engine cooling
  • Fans
  • Fan covers
  • Compensating tanks
  • Exhaust gas heat exchangers
  • Air conditioning systems
  • Air conditioners (air handlers)
  • Condenser modules (liquefiers)
  • Operator controls, including electronic regulators
  • Heat exchangers (evaporators, radiators, condensers)
  • Blowers
  • Heater control valves and the like