5.5HP 2.4GPM Gasoline Pressure Washer Machine 1

5.5HP 2.4GPM Gasoline Pressure Washer Machine

170SP 180SP delivers maximum cleaning performance and reliability.


5.5HP 2.4GPM Gasoline Pressure Washer Machine Details

As a leading cold water pressure washer supplier, BISON has been committed to providing the best cleaning solutions. Designed for superior performance, our BS170SP and BS180SP models set new standards in industrial-grade cleaning.

  1.  Powerful power (5.5HP): BS170SP and BS180SP use a powerful 5.5HP engine to provide strong power and ensure thorough cleaning. From heavy equipment to industrial surfaces, you can experience the extraordinary power behind BISON’s leading technology.
  2.  High Flow (2.4GPM): This high-pressure car wash has an impressive flow of 2.4 gallons per minute, enabling fast and efficient cleaning. Even stubborn dirt and contaminants are no match for this powerful force.
  3. Reliable gasoline engine: Our high-pressure car washing machine is equipped with a reliable gasoline engine, which can ensure stable power output even in remote areas or places where direct power is not available. No more restrictions and compromises.
  4. Professional industrial customization: BS170SP and BS180SP are specially designed for industrial environments and can handle heavy-duty tasks with ease. Whether it’s a construction site, agricultural machinery or industrial facility, this car wash is the first choice for professionals in the field.

Industrial high-pressure car washers are in high demand across industries ranging from construction to agriculture. Working with us means entering a market with huge growth potential. BISON is a trusted brand in the industry, known for products that provide consistent performance and durability. By partnering with us, you’ll provide your customers with equipment they can trust.

Enhance your product range with BISON BS170SP/BS180SP gasoline high-pressure car washers and lead the way in industrial-grade car wash solutions. The road to success in the high-pressure car washing machine market. Don’t miss this opportunity to lead in innovation and customer satisfaction! Contact us today.


product parameters

Model BS170SPBS180SP
Max Bar154/170164/180
Max PSI2200/25002400/2600
Type168F-1 6.5HP170F 7.0HP
Pump TypeBS-P170 Aluminum PumpBS-P180 Brass Pump
Nozzle5 nozzles5 nozzles
 Hose Length8M8M
Inlet Hose2.0M2.0M
Gross Weight30kg31kg

5.5HP 2.4GPM Gasoline Pressure Washer Applications

Gasoline pressure washers are considered powerful and versatile cleaning tools that can be used in a wide range of applications, from cleaning of heavy equipment to driveway and sidewalk cleaning. Its excellent cleaning ability makes it widely used in many industries and fields such as construction, mining, agriculture, transportation, logistics, property management, etc.

Here is a detailed description of common gasoline pressure washers applications :

Heavy Equipment Cleaning: Gasoline pressure washers are ideal for cleaning heavy machinery and equipment in the construction, mining and agricultural sectors. They effectively remove dirt, grease and grime from vehicles, excavators, tractors and more.

Construction cleanup: Gasoline pressure washers can quickly clean construction equipment, tools and surfaces, removing large amounts of gravel, concrete splatter and dirt.

Building Exterior Cleaning: Gasoline pressure washers are used to clean building exteriors, walls, roofs and other exterior surfaces, effectively removing dirt, mold and other contaminants.

Fleet maintenance: Transportation companies and logistics providers use gasoline pressure washers to clean fleets of trucks, buses and other vehicles to remove road grime, grease and oil stains.

Driveway and Sidewalk Cleaning: Homeowners and commercial property managers use gasoline pressure washers to clean driveways, sidewalks, and parking lots to remove oil stains, algae, moss, and dirt buildup.

Graffiti removal: Gasoline pressure washers can effectively remove graffiti from various surfaces, such as walls, fences, public spaces, etc. They can use specialized cleaners to deal with more stubborn graffiti.

Farm Equipment Cleaning: Farm and agricultural operations use pressure washers to clean tractors, harvesters and other equipment, helping to maintain equipment efficiency and extend its life.

Deck and Patio Cleaning: Gasoline pressure washers are used to clean wooden decks, patios and outdoor furniture to remove dirt, grime and weathering.

Warehouse and Industrial Facility Cleaning: Gasoline pressure washers are used to clean floors, walls and equipment in warehouses, factories and manufacturing plants, helping to maintain a safe and hygienic work environment.

Ship Cleaning: Marinas and shipyards use gasoline pressure washers to clean hulls, decks and other ship equipment to remove algae, barnacles and saltwater residue.

Roof Cleaning: Gasoline pressure washers are used to remove dirt, moss and algae from roofs, helping to prevent water damage and extend the life of roofing materials.

Sidewalk and Street Cleaning: Municipalities use gasoline pressure washers to clean sidewalks, sidewalks, and streets to help maintain a clean, safe urban environment.

Emergency Cleanup: Gasoline pressure washers are often used in disaster relief and emergency response situations to clean up after floods, storms, and other natural disasters.

These applications demonstrate the versatility and effectiveness of gasoline pressure washers across a variety of industries and sectors, making them an essential tool for many professional and residential cleaning needs.


BISON Pressure Washer Frequently Asked Questions

To properly store your pressure washer, you must first drain the gas from its motor and run it dry. The pump should have antifreeze run through it, and left inside the pump. This will protect the pump from freezing as well as protect the pump internally from corrosion caused by the water. In addition, it lubricated and protects the seals from drying out, making it ready to use at a moment’s notice. Disconnect all the hoses from the machine, empty them of liquids, and wipe them down. Store your pressure washer in a cool, dry space.

Refer to your User Manual for instructions on which oil to use for which part of your pressure washer. Most pumps use a 30W non-detergent oil.

There are many possible explanations for why your pressure washer isn’t reaching full pressure. Your packings could be worn down, causing your pump to be less effective and have less of a seal around its openings. Your inlet water valve could be clogged, or the filter could be plugged, and not enough water could be getting into the machine. There could be a kink in the hose. Etc. Contact our exceptional customer service team with other possible questions about why your pressure washer isn’t reaching full pressure.

1. Always disconnect your spray wand from the gun before cleaning your nozzles!
2. Clear the nozzle with a small rigid piece of wire such as a paper clip.
3. Flush the nozzle backwards with water.
4. Reconnect the wand to the gun
5. Restart the pressure washer and depress the trigger on the spray gun.
If the nozzle is still plugged or partially plugged, repeat number 1-4.

If the previous procedure does not clear the nozzle, replace with a new nozzle.

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