Lambda Chain are used in the robotic arms of aluminum water heaters.

Key points for recruitment

• ・Application issues
  Originally, the company had been using standard Lambda Chain, but high temperatures caused the oil to leak out of the oil-impregnated bushings prematurely, resulting in a short lifespan.
  
• ・Post-employment evaluation
  By changing to the Lambda KF Series, which uses a special lubricant that is resistant to evaporation and deterioration even in high-temperature environments (150°C to 230°C), we have succeeded in significantly extending the wear life.