JBS industrial water jetting equipment operates in the 500–600 bar class for heavy-duty cleaning and surface preparation. JBS-500 delivers 41 L/min flow, while JBS-600 provides up to 600 bar for shipyards, concrete, steel and heavy equipment.
High-Pressure Water Jetting Machines
Model: JBS-500
JBS JBS-500 is a heavy-duty industrial water jetting machine delivering adjustable 30–500 bar pressure, 41 L/min flow, a 45 kW three-phase drive, 380 V supply, Italian triplex ceramic-plunger pump and Rotopower nozzle. It is engineered for surface preparation, shipyards, concrete, tanks, heavy equipment and removal of rust, loose coatings, grease and hardened industrial deposits.
High-Pressure Water Jetting Machines
Model: JBS-600
JBS-600 industrial water jetting equipment delivers adjustable 30–600 bar working pressure, 30 L/min water flow and a 45 kW three-phase drive. Its ceramic-plunger pump and Rotopower nozzle support shipyard maintenance, steelwork cleaning and concrete surface preparation, targeting persistent corrosion deposits, loose coatings and hardened industrial residues on suitable heavy-duty substrates under controlled operating conditions.
Drain Cleaning Machines
Model: S-JBS250
JBS S-JBS250 is a professional drain jetter delivering adjustable 30–250 bar pressure, 15 L/min flow, a 13.5 HP drive, Italian triplex ceramic-plunger pump and bearing-mounted hose reel. It is designed for drainage contractors, facilities and wastewater maintenance teams clearing grease, sludge, sand, sediment and organic deposits from suitable commercial drain and sewer lines efficiently.
Drain Cleaning Machines
Model: BS-JBS200
JBS BS-JBS200 is a commercial petrol pressure washer combining adjustable 30–200 bar pressure, 15 L/min flow, a 13.5 HP petrol engine and an Italian triplex ceramic-plunger pump. Built for construction, agriculture, fleet yards and mobile contractors, it delivers cold-water cleaning where mains electricity is unavailable and equipment must be washed near the job site.
Category Guide
Industrial water jetting equipment should be specified around the job rather than the highest available pressure.
The JBS-500 500 Bar Water Jetting Unit delivers 30–500 bar with 41 L/min flow, making it particularly relevant when water volume and large-area cleaning productivity are priorities.
The JBS-600 600 Bar Water Jetting Unit provides 30–600 bar with 30 L/min flow for applications requiring greater surface impact on suitable durable substrates.
High-pressure water jetting is used by industrial contractors and maintenance teams for demanding cleaning and preparation work.
Applications can include:
steel and concrete cleaning
removal of rust and corrosion deposits
loose coating and paint residue removal
plant and machinery cleaning
tank and vessel maintenance
heavy-equipment cleaning
production-area cleaning
The required result depends on substrate condition, coating adhesion, nozzle selection, working distance and operator technique.
Water jetting equipment can support maintenance work in shipyards, ports, manufacturing plants, construction environments and heavy industrial facilities.
For large surfaces, the 41 L/min JBS-500 provides a higher water volume for flushing loosened contamination.
Where the application requires a higher maximum pressure, the JBS-600 provides up to 600 bar while maintaining 30 L/min flow.
Both JBS units use 45 kW three-phase power.
The water supply must also sustain the required flow continuously. A 41 L/min unit may require dedicated supply planning where the mains connection cannot provide sufficient volume.
Pump starvation should be avoided during industrial operation.
500–600 bar water jetting is a specialist industrial activity, not routine pressure washing.
Operators require appropriate training, pressure-rated hoses, guns and nozzles, suitable PPE and a controlled working area.
For conventional vehicle washing, use the JBS Commercial Pressure Washer range.
Drain and sewer work requires purpose-built hoses, reels and jetting nozzles. See Drain Cleaning Machines.
Provide the substrate, contamination or coating involved, required operating hours, available water supply and electrical infrastructure.
JBS Makina can then evaluate whether the higher-flow JBS-500 or higher-pressure JBS-600 is the better fit.
Request an Industrial Water Jetting Quote
A professional industrial water jetting machine should be specified around the actual job, not simply the highest pressure figure available. Substrate strength, material to be removed, required water flow, daily duty cycle and site utilities should all be defined before choosing between 500 and 600 bar.
The JBS-500 500 Bar Industrial Water Jetting Machine delivers adjustable 30–500 bar pressure with 41 L/min flow. This higher water volume is particularly relevant for broad-area cleaning, heavy equipment, steel structures, shipyards, factory surfaces and applications where loosened contamination must be flushed away efficiently.
For more demanding surface impact, the JBS-600 600 Bar Water Jetting Machine delivers up to 600 bar with 30 L/min flow. It can be considered for suitable industrial applications involving strongly adhered deposits, rust, loose coatings and surface preparation on robust substrates.
Higher pressure does not automatically mean higher productivity. A 41 L/min system may outperform a higher-pressure unit where flushing capacity and broad-area coverage matter more. Buyers should therefore compare pressure and flow together with nozzle type, stand-off distance and the condition of the surface.
Both machines use 45 kW three-phase power. Before ordering, confirm available electrical capacity, continuous water supply, hose length, gun and nozzle configuration, required accessories and expected operating hours.
At 500–600 bar, water jetting is specialist industrial work. Operators require suitable training, pressure-rated hoses and fittings, appropriate PPE and a controlled working area.
Compare the full JBS High-Pressure Water Jetting range and review typical projects under Industrial Surface Cleaning.
Importers and distributors should also assess documentation, spare-parts supply and after-sales responsibility. The 10 Questions to Ask an Equipment Manufacturer guide can help structure supplier evaluation.
Share the substrate, deposit or coating, duty cycle and site utilities to request a project-specific JBS quotation.
Selecting industrial water jetting equipment requires a comparison of working pressure, water flow, surface condition and expected productivity.
The JBS-500 delivers up to 500 bar with 41 L/min flow, making it relevant for large-area industrial cleaning where removing loosened debris requires substantial water volume.
The JBS-600 provides up to 600 bar with 30 L/min flow and may be better suited to robust surfaces requiring greater jet impact.
Contractors working in shipyards, heavy industry and plant maintenance should consider nozzle configuration, daily operating hours and material removal requirements.
Higher pressure alone does not guarantee better productivity or a specified surface preparation standard.
Industrial high-pressure water jetting machines support specialist cleaning and surface preparation in demanding working environments.
Typical applications include shipyard maintenance, marine structures, industrial equipment, steelwork, suitable concrete surfaces and heavy construction machinery.
Water jetting can assist with removing accumulated dirt, oil, sludge, corrosion deposits and loose surface coatings where the substrate is sufficiently resistant.
For marine and offshore projects, the cleaning method should account for coating condition, environmental containment and the required finished surface standard.
Tank interiors, confined spaces and specialised coating removal may require additional equipment, engineered access arrangements and separate risk assessments.
High-pressure water cleaning equipment can help remove corrosion deposits, loose paint, hardened contamination and certain surface residues from suitable steel and concrete substrates.
The JBS-500 provides 41 L/min for applications where effective flushing is important, while the JBS-600 offers a higher maximum working pressure for more resistant deposits.
However, 500–600 bar should not be assumed sufficient for complete removal of strongly bonded coatings or structural concrete.
Surface preparation specifications, including relevant ISO or coating manufacturer requirements, must be assessed separately.
For demanding coating removal, abrasive water jetting or substantially higher-pressure specialist equipment may be necessary. The supplied Rotopower nozzle should not be represented as an abrasive blasting system.
Before installing a 500 or 600 bar industrial water jetting unit, contractors must verify the available electrical capacity and continuous water supply.
Both JBS models are specified with a 45 kW three-phase motor and a nominal 380 V supply.
The JBS-500 requires a flow provision consistent with its 41 L/min rating, while the JBS-600 is rated at 30 L/min.
UK installations commonly use 400 V three-phase supplies. Compatibility with the specific JBS motor, electrical components and applicable requirements must be confirmed before commissioning.
Buyers should also assess water quality, filtration, drainage, hose arrangements and operating hours.
A properly specified installation helps reduce supply-related interruptions and unnecessary equipment downtime.
A professional industrial water jetting equipment quotation should cover the complete working system, not just the pump and motor.
JBS-500 and JBS-600 product specifications list a high-pressure hose, spray gun, Rotopower nozzle and five-metre power cable as standard equipment.
Buyers should confirm the required hose length, pressure-rated accessories, spare-parts arrangements, warranty conditions and intended operating duty.
For UK projects, applicable conformity documentation and electrical suitability should also be verified.
High-pressure water jetting presents serious injury risks. Trained operators, appropriate protective equipment, equipment inspection and controlled working areas are essential.
The quotation should identify any additional specialist tools, safety equipment or installation services required for the project.
Share your country, surface type, material or coating to be removed, expected daily operating time and available water and electrical infrastructure. JBS Makina will recommend a suitable 500 or 600 bar water jetting system and prepare a project-specific quotation.
Request a QuoteRequest a Quote
Tell us what you need and our sales team will recommend the right model, capacity and equipment for your application.