Endurance of cylinder head gasket is evaluated in repeated endurance test mode under combustion and temperature conditions of actual engine to verify seal performance and endurance of gasket.
 
 
Deep Thermal Tester is designed to evaluate seal performance of gaskets like cooling and lubrication systems along with Cylinder Head Gasket possibly occurred in extreme regions with lowest and hottest temperature limits under the same operation conditions with actual engine.
 
 
Seal performance is carried out under the limited coolest and hottest temperature with head and block of Cylinder Head Gasket assembled.
 
 
Impact Tester with Ventilation System is designed to evaluate heatproof seal performance by repeating thermal impacts with hot-temperature gas to verify endurance of ventilation system gasket.
 
 
Image Analyzer for Bearing is able to quantitatively analyze gasket seal bearing and find weak points of bearing and distribution of loads to draw out seal properties in structure.
 
 
Real-time seal bearing of gasket is measured to analyze a difference of seal bearings under diverse conditions to develop gaskets.
 
 
Cold Chamber is designed to evaluate limited seal performance by repeating the lowest to limited temperature given that rubber gasket like Cylinder Head Cover Gasket is assembled in endurance test mode.
 
 
Head Lift-Off Tester is designed to measure vertical displacement of head by combustion pressure to estimate stiffness and axial force of head, and endurance of bead in bore section.