SCR DPF EGR Off for GEHL

Tackle Emission Issues with File Services for GEHL Equipment

GEHL machines—widely used for compact construction and agricultural work—are often equipped with emission control systems like SCR, DPF, AdBlue/DEF injection, EGR, and DOC. While essential for regulatory compliance, these systems frequently cause problems such as NOx sensor errors, DPF saturation, AdBlue dosing failures, and reductant pressure faults, which can cripple productivity and trigger limp mode.
Our File Services for GEHL provide reliable ECU recalibration to eliminate these emission-related headaches while maintaining safe and stable engine operation. We support several popular GEHL machines like the Z55 compact excavator, R190, R220, RT215, V270, and V330 skid loaders. Most of these machines are powered by Yanmar or Deutz Tier IV engines, and use ECUs such as Bosch EDC17CV54 or EDC17CV52.

With our Calibration Files for GEHL, you can disable emission systems cleanly, reduce unscheduled maintenance, and get your machines running at full potential—ideal for off-road or export applications where downtime is not an option.

All models of the brand might not be listed due to the extensive scope of work, but we can operate on 95% of the brand's fleet.
ECU & Electronic Module Reading/Writing:
Some ECUs cannot be read or written due to new security measures (e.g. Bosch MD1 after 2021), some ACM... We have created a help page to explain why some modules are currently unavailable for programming.