The Neròn pumps are connected directly to the main hydraulic system installed on the machine or the motor-vehicle.

The water can be sucked from:

• a reservoir or a tanker placed on the vehicle

• a natural source (river, lake, sea)

• the main water public system

Herein after you will read some application where the Neròn pump finds perfect location; all the others can be discovered by yourself!

These vehicles very sophisticated and expensive are preferably used in no-stop operation to pay out quicker. During working operations in the areas of the filling grid, in the mixing impeller, in the mouth piece and various internal surfaces of the container, the concrete can accumulate in any corners and edges and gets hard.

On respect to the cleaning with hydrochloric acid, replaced because environmentally hazardous, or low pressure cleaning systems, replaced because causing large water consumption, the Neròn pump causes no environment damages, allows frequent and careful cleanings with low water volumes, and assures the optimal functioning of the concrete pumps.

The high pressure pump used at the yard or on the road is absolutely necessary to:

• clean the vehicle in all its parts, internal surfaces and wheels, to avoid dirty roads

• ensuring complete removal of concrete encrustation

• remove rust, paint, old and damaged surfaces with sandblasting system

• clean the concrete pumping equipment, the concrete hoses and tubes

• eliminate the concrete from the loading wagon

When the beton is sprayed in tunnel construction, with the Neròn pump, mounted on the concrete pump, a silicate compound is added to the concrete jet, allowing the immediate hardening and setting. The dosage of silicate and the injection pressure are adjusted by simply varying the oil flow at the P1 inlet port. By using the Neròn pump for the high pressure washing of the equipment it is guaranteed the hoses cleaning to avoid silicate build-up.

The high pressure pump used at the yard or on the road is absolutely necessary to:

• clean the vehicle in all its parts, wheels, internal and external surfaces

• clean and cool the working parts during rebuilding of the new road asphalt

• plaster scarification

• rapid cleaning of hard asphalt or cement at ended operation

Hydraulic being available in underground mining is the most convenient source of power, whilst electricity is unavailable in any cases or unacceptable for safety reasons and compressed air presents problems at higher pressures. 

The HWB connected directly to the main hydraulic system is the solution to: 

• inject dust abatement agents at jib

• clean of the machines during repair and maintenance to avoid dirt penetrating sensitive machinery space

• remove encrusted dirt, deposits, sediments or rust by using steel gravel or other granulate

• clean heat exchangers, cooling fins, probes by means of short angular lances

• keep the drilling hose always cleaned from dirt

• prevent fires or explosions by fighting dust

  special fire fighting heads and lances are used to distinguish flames and smouldering fires, not only isolating the source of the fire, but directly penetrating it whilst dangerous gases developing from distinguishing chemicals or powders are avoided due to the use of plain water.

The use of work mobile platforms has become more and more common. Pressure fluid techniques quite often must be realised in mobile use at large working height or wide side extensions. Mobile work platforms can cover such application but they so far needed external power supply or additional power packs with difficult handling, expensive investments and large volumes and weight to be carried along with. 

The Neròn pump mounted in any part, connected directly to the main hydraulic system of the work platform, takes advantage from it , saves costs and is used for numbers of different applications as: 

• pressure water cleaning of high buildings, bridges and monuments

• removing plant-louses, rust, old paint, damaged surfaces or black of smokes from buildings and or monuments

• concrete scarification and repair

• cleaning of pipes and gutter pipes

• cleaning, sandblast, jet, spray of pipes

• chemical treatment

The high pressure oil pump is assembled directly to the main system of the truck, allowing to eliminate the needs and the costs of expensive gear reductions, allowing multiple simultaneous high and low pressure drives, making full use of the powerful truck engine, eliminating the costs of additional engines, ensuring immediate availability of all drives. 

The Neròn pump thanks to the small size and to the easier control of all work functions allows: 

• cleaning the work areas and vehicle wheels upon termination of work also once re-entering public traffic

• keeping the vehicles and its equipment always cleaned and clear for immediate use

• cleaning of sludge hose couplings to ensure tight sealing

• cleaning sludge hoses internally and externally to avoid smell

• cleaning small pipes, outflows and clogged gullies

• cutting clay on scale sediments off for easy removal

• disinfection operations

• cleaning gully-hole free of jamming dirt, mug, sand

• cleaning system for pipes up to diameter of 20 cm, and sewer clearing system

• land reclamation pump for water and mud, capable of passing also solid particles

• cleaning of refuse collection vehicle and cleaning of refuse skips and surroundings on site

To avoid explosion or fire, electricity or gas driven engine power packs cannot be used, if inflammable fluid has flown out at a place of accident.

Besides, low pressure fire fighting involves large volumes of water flowing off unused in many cases. By using the Neròn pump, connected to the main hydraulic system of the vehicle, the problem is solved with the high pressure that becomes essential to:

• fight the fires without using chemical solutions and non inflammable fluids

• extinguish smoulders between walls, in bushes or within heaps of powder, chemicals or other material which cannot be easily penetrated by normal water jetting

• extinguish small fires as of car engines or other complicated space since they are difficult to extinguish without severely spoiling or destroying the involved parts.

• remove oil and chemicals from the surface pores of streets after accidents to avoid future accidents caused by slippery surfaces

• refill quickly water tanks of vehicles to ensure best availability

Pressure water techniques cannot be easily applied in streets, on bridges, at public buildings since electricity is not available.

Sweepers equipped with mobile power jetting systems allow quicker and more professional working methods since all kinds of pressure water techniques can be applied.

Cleaning in this case means penetrating the surface pores, and slippery surfaces can be roughened and made safe again. 

• So, by the mobile water jet at high pressure, can be removed and cleared:               

• wet leafs, sheets of paper, stickers, chewing gum and other sticky material that are difficult to remove from the surface of streets and sidewalks

• grass and weeds growing between stones and stone plates of sidewalks without using chemicals to avoid environmental pollution

• dirt and excrements of animals which cannot be easily removed out of gutters and edges of streets and their side stones or sidewalks

• chemicals used to soak and solve oil after accidents to avoid slippery road surfaces

• side jobs like flushing sanded sewers, watering or flowering plants in cities, disinfecting, sandblasting, cleaning of pipes, gullies and traffic signs

Two jets can be connected to the brushes or to the spray bar with high pressure nozzles driven directly from the cab through an electric or manual valve supplying the nozzles for dust suppression when the sweeper is moving and to allow mobile application with the lance when the sweeper is stopped. Low pressure flushing, by means of large water volumes, should be replaced by more effective, more accurate and water saving high pressure jetting.

Since electricity in many cases is rather unavailable or does not supply sufficient power to allow efficient use of the various pressure water techniques, combustion engine driven pressure washers require quite some space, are heavy, difficult to handle in one man operation and additional machinery need additional space, you can use the HWB. It is sufficient to install a small hydraulic system or a power pack in pick-up-trucks or trucks and the cars become a proper complete versatile tool. 

An hydraulic circuit, created by an hydraulic pump flanged on an electromagnetic friction driven by the belts of the motor of the machine, offers the possibility of connecting any type of Neròn pumps. With this system, cars also can be used on different sectors like street cleaning Service and Public protection.

A small gear pump with electric V-belt clutch is driven by the engine of the vehicle. Due to its small size, installation is as simple as of an air conditioning compressor and can be easily done by any vehicle service shop.

The gear pump sucks oil from a small oil tank and feeds the pressurised oil through hydraulic hoses towards the hydraulic high pressure Neròn pump from where it is idled back to oil tank.

The HWB takes up the hydraulic power and transfers it to water sucked in from water tank and suction hose. The pressurised water reaches the jet lance and at low water consumption is the right tool to:

• clean of buildings, bridges, sidewalks

• remove rust and old paint

• restoration and plaster removal from eternal and internal walls

• clean of old bricks and tiles for recycling purposes

• clean of scaffolding

• remove worn surfaces needing replacement

• clean of pipes, outflows and draining systems

• clean of roadside signs and guard-rails, fences and benches

• remove of road markings for minor works

• remove posters and graffiti

• clean walls, scarify and water sand-blasting

• clean and sample well holes and bore holes

• remove grass from roads, pavements and monuments

• clean and clear of road drainage wells and channels

• clean with warm water connecting the pump to a boiler

• empty of sand bed filters

• fight of small fires as of cars

Farming involves the largest market of professional high pressure washers. Every farmers today will own at least one machine which, however, will be rather big and difficult to handle when covering the various farming applications.

An existing tractor is used as a mobile power station to drive a Neròn hydro cleaner which is easily coupled to the hydraulic sockets of the tractor by quick connectors that will eliminate handwork, save human manpower and increase agricultural productivity/profitability.

The pump used in the field and in the farm is used to:

• clean of agricultural equipment in the field or wherever dirt should not be accumulated

• clean of clogged drainage pipes in the field

• clean streets at agricultural exits or turning sites to take slippery soil off the streets for preventing accidents

• flush outflows and sanded ditches

• clean of watering-places, silos, cesspools and wherever power or water supplies are missing

• clean of liquid manure trailers and tanks, pits and stables to reduce smell

• clean and disinfect farm stables used for mass breeding of animals by slowly driving a jetting tractor across, thereby ensuring the animals' health

• spray fluid fertiliser, insecticides, pesticides, herbicides and disinfectants in mobile use

• implant seeds of young plants after jetting holes into the soil while simultaneously moistening the soil internally at the seeds or roots

• remove grass and leaves from the stones

• remove rust, old paint or damaged surfaces

• inject seeds by means of exactly metered high pressure jets

• water flowers, plants and seeds by using exactly directed shower heads to save water

• fire fighting in remote areas or on mountain farms and stables where normal fire engines are not easily available

• quick refill of water tanks by using a sludge pump

• eliminate environmental pollution in agricultural use

Following to the latest rules related to the alimentary health it is more and more necessary to keep the fishing boats and the breeding places clean and disinfected.

Fishing vessels are equipped with quite powerful hydraulic systems to operate winches, fishing equipment or the rudder.

The HWB can be easily connected to the hydraulic system to provide professional effects: just a connection to an available pressure oil line is needed for.

• cleaning lobster traps and fishing nets

• cleaning of the breeding nets to allow a better growing

• maintenance of vessels and equipment: deck, hull, bilge and pipes can e easily service by pressure water techniques

• removing rust, oil paint and algae, once sand or other granulate is added to the high pressure jet, rust and old paint can be blasted off. Gentle rust protection can be added to avoid early rust development even if salt water is used.