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Jaltest  |  SKU: 50105219

Jaltest (50105219) | AdBlue/DEF Module Cleaning Kit

€339,95 incl.
€280,95 excl.

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The Jaltest 50105219 is a specialized AdBlue/DEF module cleaning kit designed for the effective removal of crystallized urea residues in emission systems. This equipment is specifically developed for heavy-duty applications, including agricultural machinery, earthmoving equipment, and internal transport equipment. The kit provides a complete technical solution for flushing and cleaning the dosing module, injector, and pipes of the aftertreatment system. The system is directly compatible with common AdBlue/DEF installations in the off-highway sector, including the NoNOx system and the Bosch Denoxtronic series (2.2, 6, and 6.5), making it a versatile tool for diagnostic and repair technicians.

During the cleaning process, the 1.5-liter stainless steel pressure tank is connected to the emission system to circulate a suitable cleaning fluid or warm water under controlled pressure through the clogged components. This safely dissolves stubborn crystallizations of AdBlue or DEF without damaging the internal mechanisms of the dosing pump. The included optical refractometer allows the technician to accurately measure the concentration and quality of the urea solution present in the main tank before the actual cleaning or diagnosis begins. Using the specific connection hoses with quick couplings, the flushing system is seamlessly connected to the vehicle components, resulting in an efficient restoration of flow and spray capacity of the SCR system.

ADVANTAGES

✔ Wide system compatibility for Bosch Denoxtronic (2.2, 6, 6.5) and NoNOx.
✔ Includes a refractometer for immediate fluid quality checking.
✔ Robust stainless steel pressure tank resistant to fluid temperatures up to 60°C.

KEY POINTS

✕ Requires an external pressure source to flush the fluid through the system.
✕ Specifically designed for heavy equipment, connections may vary for light commercial vehicles.

Applications and functionalities

This hardware kit is essential for restoring the proper operation of exhaust gas aftertreatment systems after failures related to urea crystallization.

  • Dosing module cleaning: Flushes the internal channels of the pump to safely dissolve blockages and stuck valves caused by dried AdBlue.
  • Injector restoration: Removes caked urea residues in the injector nozzle, restoring the original spray pattern in the exhaust pipe.
  • Flushing lines: Creates a controlled flow through the supply and return lines to completely remove blockages and prevent future pump failures.
  • Fluid analysis: Uses the optical refractometer to visually determine whether the AdBlue solution has exactly the required concentration of 32.5% or is contaminated.

Special features and capabilities

The components in this set are technically matched to common industrial systems for a streamlined repair process.

  • Thermal flushing: The tank and connections are designed to work with warm water or mild cleaning fluids up to 60°C (140°F), significantly speeding up the dissolution of urea.
  • Bosch Denoxtronic integration: Equipped with the correct fittings and throughput capacity for seamless connection to the 2.2, 6, and 6.5 generations.
  • NoNOx compatibility: Supports the specific flushing requirements and pressure levels needed for safe cleaning of NoNOx systems.

Package Contents

  • 1x Jaltest (50105219) | AdBlue/DEF Module Cleaning Kit
  • 1x Stainless steel pressure tank (1.5 liters)
  • 2x System-specific connection hose with connectors
  • 1x Portable refractometer (including blue protective case)
  • 1x Liquid dosing bottle with curved spout
  • 1x Hard plastic storage case with foam insert
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Good to know: For dissolving AdBlue/DEF crystals, preferably use demineralized water heated to a maximum of 60°C. This prevents scale deposits in the system and ensures a very fast, safe, and residue-free solution of urea blockages.

Technical specifications

Specification Description
Product brand Jaltest
Product model 50105219
Application area Agriculture, earthmoving, and internal transport (OHW & MHE)
Supported systems Bosch Denoxtronic (2.2 / 6 / 6.5) and NoNOx
Tank capacity 1.5 liters
Pressure tank material Stainless steel (SS)
Maximum fluid temperature 60 °C (140 °F)
Package dimensions 380 x 300 x 154 mm