3ZX120 High Pressure Plunger Pump for Industrial Water Jet Cleaning

Wuxi Petrel is currently accelerating the production of its 3ZX120 High Pressure Plunger Pump, a high-performance pumping solution developed for demanding industrial water jet cleaning applications. With its excellent pressure capability, stable operation, and reliable performance, the 3ZX120 is widely suitable for heavy-duty cleaning tasks in shipyards, marine maintenance, and other industrial fields requiring high-pressure water technology.


In recent years, the demand for high-pressure water cleaning solutions for large vessels, shipyards, and offshore equipment maintenance has been continuously increasing. Compared with traditional sandblasting methods, ultra-high-pressure water jet cleaning provides significant advantages in environmental protection, surface treatment quality, and workplace safety. As global industries continue to pursue cleaner and more sustainable maintenance technologies, water jet cleaning has become an increasingly preferred solution for surface preparation, coating removal, rust removal, and industrial cleaning.


Wuxi Petrel provides a comprehensive range of plunger pump solutions for the industrial cleaning marketOur pump portfolio covers a wide operating range from medium-pressure cleaning at 200 bar to ultra-high-pressure water jet cleaning applications up to 2000 bar, meeting the diverse requirements of shipyards, marine service companies, construction equipment manufacturers, and industrial maintenance providers.



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Petrel's foreign trade share takes around 50%. To meet standards and requirement of different foreign clients, Petrel continuously improve its production management.
Petrel improves product management system by ensuring the trackability of raw material sourcing, heat treatment process, and machining accuracy. The codes on key parts allow Petrel to track which steel mill supplies the material, which factory conducts the heat treatment, inspection records of fine machining, etc. To sustain products' high quality, Petrel heavily invests its calibration lab by importing various inspection equipment, such as spectrometers, Brinell hardness gauges, coordinate measuring machine, etc.
To promote and sustain a high level of productivity and safety, Petrel also pays attention to employee training, which includes 6s lean methodology, instructions of equipment, standards, requirement of production process, etc.

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