Schaeff Wheeled loaders

AdBlue (DEF) capacity & service interval

Schaeff wheeled loaders use AdBlue (DEF) with a capacity of 10 liters. Service intervals consist of a check every 10 hours. The data covers 1 configuration.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
TL120, Stage IV/Tier 4f (S/N TL12040100->) (2017-2022)
  • Use: Normal
  • Filter capacity 10 liter
  • Check 10 hours

Additional Notes

  • The TL120 Stage IV/Tier 4f (S/N TL12040100 onward) carries a filter capacity of 10 liters for the AdBlue (DEF) system, a value that reflects the working volume held within the selective catalyst reduction (SCR) filter assembly during normal service fills.
  • The 10-hour check interval specified for the Schaeff TL120 Stage IV/Tier 4f AdBlue system under normal use conditions is notably short, consistent with the close monitoring requirements typical of SCR systems, where fluid level and quality directly affect emissions compliance and engine protection.
  • The Stage IV/Tier 4f designation on the TL120 indicates compliance with stringent exhaust emissions standards, and the SCR system noted in the specifications is the mechanism through which those standards are met, relying on AdBlue injection to reduce nitrogen oxide output.
  • The serial number threshold of TL12040100 onward establishes a precise production boundary for the 2017-2022 specification, meaning units produced before that serial number fall outside the scope of the listed filter capacity and check interval values.

Other Systems