450L/min large water flow high pressure water jet machine with diesel drive
Large Flow Diesel High Pressure Water Jetting Machine |
270 Bar Hydro Jetting System for Sewer & Pipeline Cleaning
Our large water flow high pressure water jetting machine is a heavy-duty diesel-driven hydro jetting system engineered for large-diameter sewer drain pipe cleaning, industrial pipe cleaning, and pipeline pressure testing applications. With a working pressure of 270 bar and an ultra-high water flow rate of 450 L/min, this machine delivers exceptional cleaning efficiency and continuous operation performance in demanding job sites.
Powered by a 264 kW 6-cylinder diesel engine, the system is designed for long-hour outdoor operation where stable power supply and high output are required. It is widely used as a sewer cleaning machine, high pressure pipe cleaning machine, and hydro jetting machine for municipal, industrial, and infrastructure maintenance projects.
Key Technical Features
| Name | High pressure water jetting machine |
| Model | XY45027 |
| Rate pressure | 270bar/ 27Mpa |
| Water flow | 450 L/min |
| Diesel engine drive | 264kw, 6-cylinder |
| application | large sewer drain pipe cleaning, pressure testing, transfer high pressure water, etc |
The hydraulic automatic hose reel greatly improves operational safety and efficiency, making it ideal for deep sewer lines and long-distance pipe cleaning tasks.
Applications & Working Capabilities
This high pressure water jetting machine is specially designed for large-scale and high-flow applications, including:
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Large diameter sewer drain pipe cleaning
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Municipal sewer and drainage pipeline cleaning
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Industrial pipe and tube cleaning
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Hydro jetting for heavy sludge, sand, grease, and scale removal
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Pipeline pressure testing
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Valve pressure testing
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High-pressure water pumping for industrial flushing
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Stormwater and main sewer line maintenance
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

