Ultra-high pressure
Trailer-Mounted Ultra-High-Pressure Cleaners
Werner’s trailer-mounted ultra-high-pressure cleaners bring controlled water power to descaling, coating removal, pipeline work, runway maintenance and heavy surface preparation. The range extends from the compact 530 bar Earl to diesel-driven 1,000 and 3,000 bar systems. Each is engineered in South Africa as a complete mobile package, with the pump, filtration, regulation and operator controls matched to the duty.
Product overview
Built to endure. Engineered to perform.
Ultra-high-pressure work is defined as much by control as by force. Werner builds the water supply, pump, regulator, filtration, controls and trailer into a coordinated system so the selected pressure is delivered predictably at the point of work.
Three distinct duties
The Earl 600-40/530 combines a 45 kW air-cooled diesel engine with 40 L/min at 530 bar, a 600 L polyurethane tank and a compact single-axle trailer. It is built for surface cleaning, pipe descaling, boiler-tube cleaning, industrial maintenance and heavy-equipment washing.
At 1,000 bar, the KD719P25 configuration delivers 54 L/min from a water-cooled diesel power pack, with pneumatic regulation, remote control and a booster-fed stainless-steel tank. It is suited to industrial cleaning, surface restoration, water sandblasting, pipeline jetting and rubber removal.
The KD719.3000 moves to 18 L/min at 3,000 bar for specialist coating removal, surface preparation and demanding infrastructure cleaning. Its safety architecture includes zero-pressure release, pneumatic regulation, emergency stop, protected filtration and temperature and oil-pressure cut-outs.
Built around safe control
Hose, nozzles and personal protective equipment must be rated for the selected pressure. Werner’s technical team can define the correct operating package around the material, access, desired finish and work method before a unit is specified.
Earl output: 40 L/min at 530 bar from a four-cylinder diesel platform.
KD719P25 output: 54 L/min at 1,000 bar with adjustable working pressure.
KD719.3000 output: 18 L/min at 3,000 bar with pneumatic remote regulation.
Fine-mesh inlet filtration and booster pumps support stable pump-feed conditions on the diesel UHP units.
Roadworthy trailer construction brings specialist cleaning capability between sites.
Available nozzles include rotary, pipe-cleaning and surface-cleaning patterns.
Pressure-rated hose and PPE must be selected for the actual configuration.
How the system is defined
Performance starts with the duty.
Werner technical sales matches the complete unit to the material, environment, mounting and working cycle. Final specifications remain subject to engineering confirmation.
- Removes highly resistant rubber, scale, paint and corrosion
Configuration options
A complete working system, not a catalogue code.
Select the points you want to discuss. Your choices will be carried into the product enquiry as a grouped configuration brief.
Define the duty
Material, pipe or surface, environment, access, distance and working cycle.
Set the performance
Pressure, flow, vacuum, tank capacity and operating duration.
Engineer the layout
Mounting, tank material, hose, reel, filtration, controls and boom.
Plan the lifecycle
Training, documentation, parts, maintenance and support after handover.
Please complete the required option groups.
Product literature
Technical documents.
Enquire about this product →
Product enquiry
Tell us what the unit needs to do.
Include the material, operating environment and any known pressure, flow, vacuum, tank or mounting requirements.