Description
Vertical Water Cooled Engine Model Metal Single Cylinder Four Stroke Internal Combustion Engine DIY Toys Physics Experiment
Weight: about 2kg
Outer packaging size: length 25cm width 15cm height 15cm
Product size: total length 21cm width 10cm height 14cm (approximately) Manual measurement may have errors Starting method:
1. Turn off the power switch and add alcohol to the oil pot.
2. Adjust the carburetor throttle to about 45ยฐ.
3. Press the carburetor air inlet and turn the flywheel clockwise. You will see a little alcohol sucked into the combustion chamber.
4. Release the air inlet turn on the power and use the power of the wild to turn the flywheel clockwise to start.
5. When the temperature is low (below 20โ) preheating is required. You can use a hot water pump to preheat the cold room or you can preheat the engine head with fire.
There are lubricating oil spare piston rings small power bank cooling cup 50ml reagent alcohol wrench water pipe etc. It can be started normally after simple assembly and debugging:
If you have any questions please feel free to contact customer service
The machine is basically handmade and it is inevitable that there will be roughness scratches knife marks oil stains etc.
These are not quality issues. Do not buy if you mind. Note that due to the characteristics of alcohol it may not be good below 25 degrees. Starting is a normal phenomenon.
If the air temperature is below 25 degrees the cylinder or cylinder head must be heated to above 25 degrees before starting or hot water in a cup must be circulated to dissipate heat before starting.
In addition it is recommended that novices start with an electric drill. Debugging is also simple.
The premise of starting with a hand-turned flywheel is that the machine is running stably. If an experienced person finds the trick.
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