MODULATOR PRESIUNE ABS

WABCO

Technical condition requirements for removed ABS modulators

1. The core must have a readable producer number. 2. The recycled core must be in line with the index of the purchased final product. 3. The core must have a Wabco nameplate, other manufacturers' cores will not be accepted.4. The core must not have mechanical damage caused by improper maintenance or disassembly of the old part: e.g. impacts, cuts, grinding, breakage, tanning. 5. Returns must be complete, assembled, with no traces of disassembly or modification. No parts screwed or press-mounted, e.g. electronics, compression piston rods, plugs - unacceptable. 6. The core must not be heavily corroded behind the outer part of the body, casting. 7. Returned core may not show excessive oxidation on the outside of the body, casting. 8. Returns may not show signs of excessive damage caused by excessive use or improper operation.

Unacceptable examples

Missing stud - acceptable

Missing stud - acceptable


No protective covers or caps - acceptable

No protective covers or caps - acceptable


Missing muffler - acceptable

Missing muffler - acceptable


Missing stud - acceptable

Missing stud - acceptable


Defective connection holes - acceptable

Defective connection holes - acceptable


Minor defects of plastic parts on the ECU cover - acceptable

Minor defects of plastic parts on the ECU cover - acceptable


Holes, cracks on the lid of the electronic control unit - unacceptable

Holes, cracks on the lid of the electronic control unit - unacceptable


Deformed/Distorted Electronic Control Unit - unacceptable

Deformed/Distorted Electronic Control Unit - unacceptable


Painted over - acceptable

Painted over - acceptable


Surface corrosion - acceptable

Surface corrosion - acceptable


Partially dismantled - unacceptable

Partially dismantled - unacceptable


Damaged fins on ECU cover - acceptable

Damaged fins on ECU cover - acceptable


Surface corrosion - acceptable

Surface corrosion - acceptable


Partially dismantled - unacceptable

Partially dismantled - unacceptable


Missing muffler - acceptable

Missing muffler - acceptable


Damaged external cover elements - acceptable

Damaged external cover elements - acceptable


Damaged wings - acceptable

Damaged wings - acceptable


Damaged connectors, missing covers or brackets - acceptable

Damaged connectors, missing covers or brackets - acceptable


Damaged connectors, missing cover & Damaged connection holes, scratches on the sealing surface - acceptable

Damaged connectors, missing cover & Damaged connection holes, scratches on the sealing surface - acceptable


Holes in the housing of the electronic control unit - unacceptable

Holes in the housing of the electronic control unit - unacceptable