Super -Powerful industrial Electric Pressure Washer
–4060PSI / 270 Bar Max Pressure.
–3600 PSI / 250 Bar Continuous Pressure
–12.6 liter per minute rate
–Unbeatable Performance and Reliability
Bison is the market leader for petrol pressure washers due to their unparalleled performance,
reliability and ultra high pressure output. The ET7.5-4 is an industrial spec machine that is
designed to be suitable for domestic use too. The top performer in it’s class yet it’s still
maneuverable due to it’s heavy duty wheels and clever design.
–The ET.7.5-4 produces a remarkable 4060 PSI at 270 Bar
Bison have created a superior design that outperforms other pressure washers.
The huge power output means that you will complete cleaning in a fraction of the time and with
low fuel consumption to keep running costs to a minimum.
–Quality Brand, Fantastic Reputation
After many years of designing pressure washers, Wilks provide unbeatable machines that will be sure to keep you loyal to the brand for years to come.
– Product Show
All the Raw material Will be tested one by one by sophisticated instruments to make the quality will be good;After the power assembly is completed, the performance of each power will be tested one by one；Before shipping ,all the machine will be test by the professional instrument ,Let the data tell the truth
With full using of ERP system, once we receive your order, all steps proceed methodically, it improves our work efficiency and reduces our error rate。And it give our loyal customers more confidence.
Bison Group has focused on the Timely after-sales service,we have English Spanish Russian language exclusive service；and tracking service principle make customer know the their good real production information;and we have the professional after-sales service，Continue to handle the product situation until the situation is resolved
Based on our excellent quality and service, our company has long-term partnerships with many famous enterprises, and the products spreading all over the world.
Bison Professional sales team
TAKE ONE TO IMPROVE YOUR MARKET SHARE
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
Strictly control the machining accuracy to achieve excellent mechanical properties and greatly increase the service life of the pump. 100% full inspection of core components and important spare parts to ensure product performance
The whole series of products 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 cleaning machines, products and after-sales service within 30 minutes
Have questions about product specifications and prices? Want more products details? Want the purchasing habits of different countries? Let us know
Please contact the Sales Manager for a quick 1-minute quote
+86 178 2685 8437