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High Pressure Plunger Pumps with up to 4000 bar

The high pressure water pump is the center piece of every WOMA high pressure water jetting system. Driven by particularly powerful and reliable electric motors or diesel engines, WOMA pumps generate enormous pressures of up to 4000 bar. This permanent technological challenge we meet every day with passion for technology and the highest standards of quality.

High Pressure Solutions for industrial applications

As the leading technique for the fulfillment of various cleaning and maintenance tasks in industry, high-pressure water jetting is becoming more and more popular. Water used as a jet and cutting instrument is both, safety-related and ecologically harmless. The proven WOMA plunger pumps as well as a complete range of specially developed units and tools for highest pressures are available for this technique.

Trade Shows

Concrete Maintenance Today for the Future

Booth tba.

Dortmund, Germany


21. November 2018

WOMA at Pollutec 2018

WOMA will exhibit together with Kärcher and Kärcher Socofren from 27 to 30 November 2018 at Pollutec 2018, the International Trade Fair for Equipment, Technologies and Services for Environment and Energy, in Lyon, France.

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9. October 2018

Small power pack for up to 1.000 bar

WOMA has expanded the range of the Y series by the 30Y high-pressure plunger pump. The small and compact pump has a drive power of 30kw and delivers up to 16.7 l/min at 1.000 bar.

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25. September 2018

For persistent dirt

Kärcher is adding a 1000-bar machine to its ultra high-pressure Compact Class in the form of the new HD 9/100-4 Cage. With its impressive cleaning power, the machine tackles even the most stubborn dirt, such as concrete residue on formwork or corrosion on metallic surfaces. The ultra high-pressure cleaner is ideal for a wide range of tasks, particularly in the construction industry, industrial applications and the transport sector.

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1. August 2018

WOMA at SMM 2018 in Hamburg

WOMA will be participating at SMM 2018, the leading international maritime trade fair, in Hamburg from 4 – 7 September 2018. In the outdoor area at Hall B5, Booth 6 we will be showing innovative WOMA products and solutions for effective cleaning, stripping and paint removal of large surfaces and tanks.

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20. October 2017

High pressure water jet technology for bridge renovation

There are 39,000 bridges on motorways and major roads in Germany. The majority of these are more than 40 years old. Apart from the type and age-related deficiencies, for the Federal Ministry of Transport and Digital Infrastructure (BMVI), the underlying problem is that the bridges are no longer able to cope with the sheer weight of traffic. For this reason, the focus is on bridge renovation.

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7. August 2017

New addition to the TankMaster family from Woma

With the TankMaster L-1500, Woma is extending its well established tank interior cleaning system with a middle class model. It has excellent performance parameters (up to 1,500 bar and up to 400 l/min volume flow), low weight (25 kg) and a compact construction style (very small access opening 185 mm).

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8. May 2017

Expanded pipe cleaning portfolio

With cleaning skids and centering carriages, Woma is making pipe interior cleaning even more flexible for operators. The two centering devices for high-pressure nozzles cover diameters between 100 and 1,500 mm. Within this area of application, deposits can be removed from sewer and pipe walls efficiently with an operating pressure of up to 3,000 bar.

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28. April 2017

Woma standardises control for diesel units

The individually tailored control concepts previously used for various Woma units will be replaced by a new, standardised control. In this way, Woma is responding to operators' wishes for more standardisation and flexible interfaces in the area of ultra high-pressure technology. Intuitive, time-saving operation and ensuring easy upgrades in the future were the main focus of the modernisation.

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10. October 2016

WOMA opens its doors for visitors from all over the world

Under the subject „Industrial Solutions for Future Value“ WOMA hosted an Open House event on 22nd and 23rd of September. About 170 guests from all over the world were visiting the newly restructured company to catch up on ultra high pressure news and take a look behind the scenes.

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27. July 2016

Tank interior cleaning with ultra-high pressure

For interior cleaning and rinsing of tanks and containers, the Duisburg-based company WOMA, specialist in ultra high-pressure technology, offers an extensive portfolio of tank interior cleaning heads. With the TankMaster SL-1500, a cleaning head suitable for working pressures of up to 1500 bar supplements the range.

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1. July 2016

EcoMaster ZWG - High performance. Low consumption.

The EcoMaster ZWG is regulated by an integrated intermediate gear in a power range of 50 to 500 kW. This machine combines the complete range of high pressure applications in industry with an optimised fuel consumption.

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11. September 2014

WTA Eco - Water treatment for water jet cutting

The WTA Eco water treatment system is an addition to sludge removal systems or sediment basins for water jet cutting systems. The system ensures the waste water discharge quality is within the limits and thus complies with the increased statutory requirements for waste water quality.

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Our high demands put to ourselves are based on uncompromising quality, performance and availability.
A standard, that customers trust around the world. And which we guarantee with professional service.

Every day. Worldwide.