Replace the drain plug. Fill the pump with DP70 pump oil if available. Also works SAE 30W oil without detergent. Use only the amount of oil specified in the pressure washer manual, as too much oil can cause leaks or damage the seals.
General purpose motor oils are generally used in moderate conditions and are generally SAE30 type, recommended for temperatures above 40 ° F. However, if the temperature drops below 40 ° F, it is recommended to use 10W30 oil to better start the washing machine.
Property:Air-cooled 4-stroke OHC engine type
|fuel||Octane 86 or higher lead free|
|Oil capacity||0.61 US qt (0.58 l)|
|Dry weight||11. ### 5 kg|
Changing the oil in the high pressure pump
For general use, SAE 10W30 is recommended. The other viscosities listed in the table can be used if the average temperature in your area is within the indicated range. Use a 10W30 plastic of your choice.
The water pumps of the pressure washer require relatively little oil, which is recommended by the manufacturer as indicated in the instruction manual. (Purchase premeasured bottles of water pump oil without pressure gauge.) Never use special oil additives or cleaning agents unless otherwise indicated in the instructions for use.
SAE 30 oil is an engine oil that has been assigned a viscosity index of 30 by the Society of Automotive Engineers according to the AA1Car Automotive Diagnostic Support Center. Motor oils normally range from 0 to 50 degrees.
The two main problems in the event of a high pressure pump failure are cavitation and overheating due to too long time in the bypass. Cavitation occurs when there is not enough water for the pump. Someone who does the pressure washer can easily be distracted by something.
In most cases, a single bottle of oil per pump is enough for at least one complete change, if not more.
Briggs & Stratton SAE 30
To change the pump oil, place the sump or pan used for engine oil under the oil drain plug of the high pressure pump. Refer to the pressure washer manual for more information on the location of the outlet. Remove the oil drain plug and oil filler plug from the pump and drain the oil. Install the drain plug.
SAE 10W30 Engine Oil
The main difference between the engines we use (GC160, GX120, GX160 and GX200) is that the GX engines are commercial functions while the GC160 is considered residential. This makes the GC engine easier to operate and makes a stage superfluous, but has the disadvantage that no fuel can escape from the carburetor.
The 160cc Honda lawn mower engine has a maximum speed of 3300 rpm and can deliver torque from 7.1 to 8.4 foot-pounds depending on the exact setting. Most 160cc Honda engines produce around 5.5 horsepower.