aqua blasting machine (2023)


Aqua blasting machine is designed by diesel engine with ultra high pressure water combined with rotary cleaning head to achieve surface cleaning.solutionin some special circumstance that the normal tool cannot handle, which compares with water blasting.
It is an environmental and efficient tool instead of traditional cleaning methods. Just use pure water without any material like sand or abrasive to clean the surface.
Available with a skid or trailer unit. Watex hydroblastingequipmentoffer a host of features to provide contractors with enhanced performance and superior durability.
Powerful performance and undeniable reliability are just two reasons why the new waterblastingThe equipment is the right choice for your industry's cleaning requirements.
With operating pressures from 1500bar to 3000 bar. It is ideal for a wide variety of cleaning jobs in thechemicalesugar industryand popular in paintingrust removalindustry for the big ship.
HP seal made by supercompound materialallows high durability of high pressure seals and neutralizes air entry.

Ultra high pressure aqua blasting machine pump unit

Three- to five-piston piston type maintains running stability
Change various flexible pressures with acceleration speed within two minutes
Diesel engine driven pump ensures the fluid end receives water at the correct pressure with less maintenance

With the continuous working pressure from 1000 bar to 3000 bar with different flow rates, the combination varies the cleaning head for pipe cleaning. And it adopts large flow rate for rust removal and paint hydrodemolition by water blasting or heat exchanger withultra high prcomerera.

1) Anti vibration technology water blasting machine

ultra high pressure (UHP) waterblastingthe machine's anti-vibration technology reduces vibration during operation by 30%, allowing for less movement and greater control of the final hose and waterjet unit.
One-knob stabilization technology quickly dampens waterjet pump movement resulting from repositioning the pump's concentric run. This allows for precise positioning of the final hose.
With cycle times of up to 1900 per minute at 2780 bar with 40000psi. Pump efficiency is increased by up to 25% while diesel consumption is reduced by up to 10%.

  • By adopting our new swing brake technology, pump plunger amplitude is reduced by 70%
  • The water jet blasting system developed by an international team guarantees precision in operation and energy consumption.
  • Extra reinforcements on boom, plunger, plunger and undercarriage increase stability and service life
  • Easily accessible service points and a detachable fluid end make maintenance easy
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Versatile and easy control panel for Auqa blasting machine

The control system ensures the high stability of flow rate and continuousultra high pressurerunning water jetting and ensure high volumetric efficiencies at high pressures also at high speed.
It features waterproof and dustproof, the level of protection achieved forIP 65. Combining the pump's anti-vibration technology, the pump's anti-vibration technology reduces vibration during pumping by 50%

1) Watex fault self-diagnosis technology for aquaexplosionmachine

Continuously inspect over 100 aspects of the water jetting pump during operation. Faults are displayed on the monitor. Reviewing detected faults can reduce troubleshooting time by 70%.

  • Low water level lever shutdown system
  • Water temperature takes over the shutdown system
  • different pressure alarm
  • oil pressure alarm
  • oil temperature alarm
  • Water pressure switch to maintain the water pressure in the pump is eligible
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All electrical component parts purchased from Schneider for aqua blast machine

  • All electrical components adopt Schneider and some control electrical components.
  • Most parts purchased from Siemens or similar high quality brands.
  • The electrical power supply for the Verta diesel engine
  • The diesel engine and CPU from Bosch
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Diesel engine purchased from famous brands for aqua blasting machine

Engineer diesel as one of the most important parts like waterblastingpump unit. So all diesel engines of Watex water blasting machine are purchased from Cummins or same quality brands. You can also tell us the diesel engine brand you need, we can provide OEM service.

  • Cummins engine oil, every 1000 hours to refresh
  • Worldwide service network
  • Maximum rotation speed 1900 rpm
  • Advanced fuel injection technology, thermal efficiency 9.8MJ/KWH
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4mm thick 304 stainless steel water tank for hydroblasting equipment

If the water tank made of plastic is easy to break by collision and easily rust if the tank is made of steel and break the pump easily and increase the lock rating

  • 250 liter water tank.
  • Triple 200 gpm filters – the first in its class.
  • Water tank without Watex design pressure filter system.
  • Equipped with low water shutdown system and high temperature stop system.
  • Mechanical floating valve from Italy can eliminate water hammer effectively
  • Allows the water to be deaerated before entering the pump, extending the useful life of the parts.
  • Low water level switch to prevent cavitation of water supply problems
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High performance filter for ultra high pressure waterjet machine

  • three-stage filters
  • 1µ standard
  • 304 stainless steel casting lid withstand high pressure
  • Integrated welding for the filter system
  • There are three layers of filters inside each lid to confirm the high purity of the water.
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Smart Fluid End Conversion for high pressure aqua blaster machine

  • Pump head conversion can change from lowest pressure to maximum pressure in 2 minutes
  • Lower consumable parts and easy to provide maintenance
  • Small consumable parts for fluid end
  • Easy to change spare parts for waterjet machine
  • All HP Seal Kits Made in Japan
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Stronger chassis for UHP aqua blasting machine ensures long service life

  • Dural, diesel and independent frame systempumpmounted on a separate board
  • Specially design for surface treatment, easy to carry and lift
  • The board has tool box can keep some tools and accessories easy and safe.
  • Galvanized processing to meet long-term anti-corrosion requirements
  • All chassis made by integrated welding
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No-compromise hydraulic collection system as an option for long hose

  • The twist attachment can improve the working environment and increase the working efficiency and extend the service life of the high pressure pipe.
  • All high pressure hoses made in Sweden or USA.
  • Matching hydraulic system, it can collect the long soft tube in a good situation during aqua blasting.
  • And maximize the service life of the pipe, especially for sewer and drain cleaning which need long pipe
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Application industry for ultra high pressure (UHP) Aqua Blast machine

Ultra high pressure (UHP)hydroblasting equipmentfrom 100bar to 2800bar used for drain and sewer cleaning and inside pipe cleaning with 3D cleaning head. can also be used for painting andrustpipe removal and pipecleaning.
This method is perfect for interior and exterior surfaces because the spray gun operator can access these “hard to reach” areas.

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Furthermore, due to its strong water spray, the user can keep a safe distance from the surface to be cleaned.
One of the main differences between ultra-high pressurehydroblasting machineand other cleaning abrasives is its ability to contain, capture, filter and reuse water. This eliminates wastewater and contaminants after cleaning.

Underwater robot water blast machine for ship bottom cleaning

The purpose of underwater ship wall cleaning is to remove biological roughness or encrustation. The accumulation of marine fouling can lead to increased drag, resulting in a detrimental impact on a vessel's hydrodynamic performance and therefore the relationship between speed, power performance and fuel consumption. Fouling, particularly in the case of a prolific accumulation of hard or shell fouling such as barnacles or tubeworms, can cause turbulence, cavitation and noise, often affecting the performance of sonars, speed logs and other hull mounted sensors.

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Diver performing underwater cleaning of seaweed and barnacle ship hull with high pressure water to the bottom of the ship.

Applicability and assumptions with aqua blasting machine

Hull cleaning is applicable to all types and ages of vessels. Depending on the degree and type of dirt to be removed, a diver can typically clean 300 to 400 m2 per hour of flat surfaces (less in the bow and stern areas). The operation will be carried out during the ship's normal stops (bunkering, anchoring). Fuel reductions depend on the extent to which the hull is dirty.

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Applicability and assumptions with the aqua sandblasting machine
Depending on the degree of marine fouling, vessel size, vessel segment, operating profile and commercial areas, a reduction in the range of 1% to 5% in main engine fuel consumption can be expected.

Proper cleaning removes all traces of scale and will not damage the coating or increase surface roughness. Underwater cleaning is performed by a diver with a high-pressure cleaning pump or by a remotely operated vehicle (ROV) controlled from land.

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