Wessel-Werk model guide
Wessel-Werk IRD 500
IRD 500: wide commercial floor nozzle. Service review covers airflow channel, neck joint, rollers, and brush strips.IRD 500: wide commercial floor nozzle.
- Status
- Active
- Type
- Industrial wet-or-dry floor nozzle
- Characteristics
- 500 mm body · two large rear wheels · replaceable brush or rubber inserts
Model issues and repair guidance
On a half-meter industrial mouth, floor clearance controls both push effort and edge pickup. Verify airflow at the large suction pipe, clear the aluminum cross-channel, then set both wheel adjustments to equal height. Choose brush inserts for dry material or rubber blades for liquid and confirm they are level. If one side leaves a trail, inspect that insert, wheel, and body alignment. A whole-width loss with strong pipe suction points to the neck seal or channel, not a pump.Confirm pipe airflow, clear the broad aluminum channel, and set both wheels to equal height. Match brush inserts to dry debris or rubber blades to liquid. One-side trails point to insert, wheel, or body alignment; whole-width loss points to neck seal or channel.
Possible causes
Possible repair paths for your IRD 500
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