22kw 500bar ultra high pressure cleaning machine





no brand | 30 sets |
OEM standard | 50 sets |
OEM special | 100 sets |
BS-ET22 Specifications
model | BS-ET22 |
---|---|
Cleaning Process | Cold Water Cleaning |
Max. Pressure | 550BAR/7975PSI |
Rated Pressure | 500BAR/7250PSI |
Flow(LPM) | 22LPM |
Max. water temperature | 60℃ |
Motor Attributes | |
---|---|
Machine base specification | 180 Chassis, Aluminum Housing |
Rated power | 22kw |
Number of poles / speed | 1450 |
Working Voltage | 380-440V |
Rated current | 50HZ |
High pressure pump | |
---|---|
Model | AR RGx22.50 |
Pump type | Horizontal, Crankshaft, Radial Pumps |
Inlet Connection | 6 point pagoda |
Outlet connection | M22 thread |
Safety valve | YES |
Pressure gauge | Yes |
High Pressure Hose Attributes | |
---|---|
Specifications | H04 |
Length | 30M |
products description
At BISON, a trusted manufacturing company, we understand the challenges of heavy-duty cleaning applications. That’s why the BS-ET22 is capable of delivering an impressive 500Bar ultra high pressure. This machine penetrates deep into the surface to remove the toughest dirt, grease, rust and stubborn debris in a variety of industrial environments in less time.
22kw 500 bar ultra high pressure cleaning machine is a heavy-duty industrial cleaning machine powered by a 22kw motor that delivers 500bar (7250 psi) of pressure. Durable and efficient, this machine is ideal for demanding environments that require reliable performance, such as construction sites, factories and manufacturing facilities.
Equipped with a durable, advanced pumping system, the BS-ET22 can withstand rigorous use in demanding environments. Manufactured from premium materials, the pump is resistant to wear and tear, ensuring consistent performance and a long service life.
BISON’s production advantages
BISON operates under strict quality control standards to ensure that each machine meets the highest performance and safety benchmarks. The BS-ET22 embodies our commitment to innovation and reliability. As a trusted manufacturer in China, we are able to handle large orders and provide a steady supply to support your growth in the pressure cleaning market.
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A class core parts
The core accessories are produced independently to control the quality and cost. The high-pressure water gun can be used 50,000 times, and the low-speed silent pure copper motor.





With the patented function of the booster valve, when the temperature in the pump is too high, it will automatically sense, and the cold water will cool down in time.
The crankshaft is processed by machine tools imported from Japan, which doubles the service life of the machine, and the operating noise is lower than 80 decibels
Comply with IP55 commercial grade waterproof design, built-in leakage, overload protection and other functions
100% tested & packaging
Strictly control the machining accuracy to achieve excellent mechanical properties and greatly increase the service life of the electric pressure washer. 100% full inspection of core components and important spare parts to ensure product performance


The whole series of pressure washers have passed the box drop test, 7-layer carton + environmentally friendly packaging. Meet online and offline long-term transportation requirements
BISON team, 20 years of experience in online development and production of pressure washing machines, products and after-sales service within 30 minutes
Professional technicians with 15-20 years of experience

Performance Commissioning

Machine Assembly

Artwork QA

Full Inspection

pressure washer pump assembly

Parts assembly

Core Assembly

Power Specialized Inspection
Warranty Information

Discounted Accessories

24-hour online, 5-minute response

Engineer on-site service
Packaging & Delivery
Packaging details: brown strong carton, pressure washer is protected with poly bag, wooden, 1pc / carton. Lead Time: Shipped in 25 days after payment.
Speak with a BISON sales manager
Contact us today for expert advice.
