Coolant EGR, turbo, doser injector
Water Coolant Line
Kongsberg Automotive supplies a wide range of coolant lines for various applications on the driveline, such as the engine, turbo, EGR, doser unit and air compressor. The medium running through the feed-, return- and vent lines is the engine coolant fluid.
With increasing electronic controls and increasing temperatures the need for efficient coolant is also increasing. For the lower temperature range Kongsberg Automotive provides lightweight Nylon monowall or advanced multi layer tubing; for the higher temperature range Kongsberg Automotive provides hybrid lines consisting of steel tubing with high-performing lightweight fluorocomp hose.
Features and Benefits
Steel tubing
- Resistance to very high environmental temperatures near by the turbo, EGR and exhaust pipes
Fluorocomp hose
- PTFE non sticking smooth bore liner provides excellent flow of coolant
- Provides excellent installation capability of the line on the driveline
- provides the flexibility to balance out the engine tolerance stack up
- Eliminates risk of fatigue cracks with full steel lines caused by vibration
- In built heat shield by the fibreglass braid
- resistance to high working pressures at high working temperatures up to 260 C
- Ability to form to give excellent routing properties
Connections
- Dedicated multi-connect flanges to reduce part numbers and installation
- One bolt connection reduces installation time
- guarantees the right orientation and routing of the line
- Banjo/hollow screw connections optional includes orientation features
Brackets
- Reduce risk of fatigue and noise in case of long steel tubing
- Alternative to guarantee orientation of coolant line