
Automated stands for the final inspection of assembled internal combustion engines on the production line. Provide fast and accurate control of all key parameters.
Overview:
Automated test benches for final quality inspection of assembled internal combustion engines directly on the production line. These systems ensure fast and accurate verification of all critical engine parameters.
Purpose:
Final testing of gasoline and diesel engines prior to shipment or installation onto the vehicle chassis.
Types of test benches:
Cold testing:
Verifies electrical integrity, assembly accuracy, functional parameters, absence of short circuits, and correctness of wiring and signal paths.
Hot testing:
Evaluates engine performance under operating temperature conditions or after preheating to simulate real-world scenarios. Hot tests detect heat-related defects and assess the stability of parameters and component reliability under thermal stress.
Leak test benches:
For checking sealing integrity against oil, fuel, and coolant leaks.
Acoustic chambers:
For evaluating noise and vibration levels during engine operation.
Combined EOL modules:
Perform simultaneous analysis of pressure, temperature, RPM, and other critical parameters.
Test parameters include:
Engine start and idle stability
Oil pressure, compression, coolant temperature
Vibration and noise levels
Leak detection (oil, fuel, coolant)
Key features:
High level of automation
Fast reconfiguration for various engine types
Full integration with MES and assembly line systems