High Pressure Equipment

Heat Exchanger Cleaning 

Heat exchanger cleaning with high pressure water. Hammelman offers a complete range of complementary tools and equipment for cleaning heat exchangers. The work can be carried out either in situ or designated cleaning bays.

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Cutting

The Hammelmann pumps perform cold cutting of:

  • Reinforced concrete

  • Stone

  • Metal

  • LaminatesGRBP's

  • Glass

  • Other materials

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Ergoblast High Pressure Blasting Guns

The Ergoblast® 3000 developed with the co operation of industrial end users and in consultation with safety standards organisations offers an exceptional combination of user friendly ergonomic design and advanced high pressure technology. Awarded with the “Safety at workprize“ by the German association of commercial and industrial workers.

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DockBoy

Semi-automatic UHP water blasting vehicle for ship hull and tank surface preparation. The Dockboy is a completely dust free, eco friendly alternative to dry open abrasive blasting. It is capable of preparing hull surfaces to the most exacting standards applicable today.

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Spiderjet® 3000

Spiderjet ® 3000 surface preparation unit for stripping vertical, inclined and horizontal surfaces with ultra high pressure water up to 3000 bar.

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Surface Blasting / Treatment Systems

Hammelmann has 16 types of surface Blasting systems:

  • Nozzle manual deployment

  • Nozzle-mechanical deployment

  • Power rotor jets

  • Water tools

  • Aquablast

  • Aquablast Plus

  • Aquablast Drive

  • Jetmate

  • Jetboy

  • Aquadozer

  • Spiderjet

  • Dockmate

  • Dockmaster

  • Dockboy

  • Abrasive injection nozzle

  • Oscillating showers

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Water Blasting Guns​

There are various type of Water Blasting Guns available such as:

  • Mechanical

  • Mechanical / Electrical

  • Electrical

  • Bypass

  • Two hand operation

  • Ergoflex

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Water Hydraulic

  • Pressure regulating valves

  • Changeover valves

  • Splitter nozzles

  • Pressure maintaining valves

  • Non return valves

  • Solenoid valves

  • Safety valves

  • Bypass valves

  • Rotary joints

  • Rotary drives

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Tank Cleaners

Hammelmann automatic tank cleaners remove deposits including hardened materials from tank internal walls at pressures of up to 1500 bar. The units operate using the power of high pressure water so no other energy sources or extra cleaning materials are necessary.

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Nozzle diagram

Hammelman Nozzle diagram, click here for download.

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Dockmate ® 3000

Semi-automatic UHP water blasting vehicle for ship hull and tank surface preparation. The Dockmate is a completely dust free, eco friendly alternative to dry open abrasive blasting. It is capable of preparing hull surfaces to the most exacting standards applicable today.

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Basic Accessories

  • Control cables

  • Cable drums

  • Plugs/sockets

  • Bypass key switches

  • Emergency stop switches

  • Remote emergency switches

  • Foot valves

  • Foot switches

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High Pressure Hoses & Accessories

  • Hose arresters

  • Hose protectors

  • Hose wheels

  • Snap connectors

  • Swivel connectors

  • Hose fittings

  • Suction hose couplings

  • Hose bridges

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Pipe and Sewer Cleaner

Hammelmann offers various Pipe & Sewer Cleaning systems:

  • Rotary cleaning heads

  • Trolley for rotor-jets

  • Nozzle holder for pipe cleaning

  • Hose rotary system

  • 3D pipe cleaners

  • Rotary hose reel