Surface preparation

Hammelmann RD Masterjet

Rotor jet heads for high-pressure manual cleaning equipment.

Pressure range: Models up to 3,200 bar
Type: Manual rotor jets

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Equipment selection and ongoing support from Waterblast Industrial.

Surface preparation ↗

The product

Built for the work.

A manual rotor jet that sweeps round jets across the surface. Moving the outer sleeve selects the rotation setting without tools.

Where it works.

Concrete cleaning and roughening
Paint stripping
Rubber removal
Derusting

What it offers.

Several insert-count configurations
Three rotation settings across 1,000–3,500 rpm
Low-flow and ATEX-designated versions listed

Technical details

Specifications & models.

Compare the configuration, then talk to us about the complete setup.

Pressure, flow and certification differ by version. Use the exact model row when selecting.

Open a section to see its details. Wide tables scroll sideways. Ratings apply to the stated model or component; separate maximum values are not a guaranteed operating point. M / F indicate male / female; LH / RH indicate left- / right-hand thread. Blank source values are shown as —.

Specifications7 entries

Specifications
VERSION	MAX. PRESSURE	MAX. FLOW RATE
2/4 nozzles	1800 bar	60 lpm
2/4 nozzles	3200 bar	50 lpm
2/4 nozzles “ATEX”	3200 bar	50 lpm
2/4 nozzles “Low Flow“	3200 bar	20 lpm
5 nozzles	3200 bar	50 lpm
3/6 nozzles	1800 bar	60 lpm
3/6 nozzles	3200 bar	50 lpm