Wacker Neuson Wheeled excavators

AdBlue (DEF) capacity & service interval

Wacker Neuson wheeled excavators utilize AdBlue (DEF) with a capacity of 19 liters. Service intervals require checks 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
EW100-2 (100 kW), E21-01 Stage V / Tier4f (2023- )
  • Use: Normal
  • Capacity 19 liter
  • Check 10 hours

Additional Notes

  • The EW100-2 (100 kW) with E21-01 Stage V / Tier 4 Final engine carries an AdBlue (DEF) tank capacity of 19 liters, which represents the total fluid volume the reservoir holds for the selective catalytic reduction system.
  • The selective catalytic reduction system on the Wacker Neuson EW100-2 reduces nitrogen oxide emissions by injecting AdBlue into the exhaust stream, making the fluid level a direct factor in emissions compliance during operation.
  • Under normal use conditions, the AdBlue level check interval for the EW100-2 (100 kW) E21-01 Stage V / Tier 4 Final is set at every 10 hours of operation, reflecting the relatively frequent monitoring demand typical of SCR-equipped machines.

Other Systems