Volvo engines have a exhaust gas cleaning system equipped with a DPF filter, which is supervised by the ACM (Aftertreatment Control Module). The emulator simulates the operation of a fully functioning particle filter (DPF) and ACM.
When connecting the emulator, remove the particle filter or remove the cartridge from the original catalytic converter. The engine recovers power and does not signal an exhaust system failure.
Volvo excavators are equipped with Volvo D6 and Volvo D8 engines
We have the solution for all Volvo crawler excavators - EC750, EC480, EC380, EC350, ECR305, EC300, EC250, ECR235, E0C220, EC160, ECR145, EC140.
Below are pictures of the implementation of the EC220DL and 250DL.