For all ongoing automotive maintenance, visual inspection of the engines and many other difficult to observe places are very important. There are rigid and flexible types of borescopes available, which are a great way to inspect engines visually without dismantling the engine block.
This can remotely visualize small, dark and difficult to reach places. With routine inspection using borescope can help you to identify all the problem areas and you can replace or repair those parts before they create any problem.
Also, flexible borescopes are used for tracking through components of air or fluid system to find blockages and leaks in hoses.
You can get best borescope for automotive engines from the website https://usaborescopes.com/product-category/4mm-videoscopes/ which will be very useful for various kinds of engine inspection.
Advantages of using engine borescope
There are few borescopes available that has following items:
- 2.8mm size probe camera
- 3.9mm size borescope
- 6mm size flexible inspection camera
- IP67 standard of probe which is waterproof, corrosion proof and dust-proof.
Reliable examination can always be carried out under all kind of conditions. You can use it for checking the following:
- Engine block
- Evaporation box
- Piston top
- Any other body gaps
Few benefits of borescopes meant for inspection of non-destructive remote type of visual automotive items:
- Inspect chambers for engine combustion including Cylinder heads, Valves, Liners and Piston crowns
- Inspect weep holes of water pump meant for coolant leaks
- Inspect brake shoes and pads
- Check radiators meant for restrictions
- Check tanks and fuel lines
- Decrease time spent for dismantling and reassembling during inspections
- Pinpoint knocking sources or other noises
- It will reflect running status of machine by visual inspection and also other troubleshooting.
Application of Borescope
Most of the time you will notice inside the car engine cylinder it will easily produce lots of carbon deposit. These carbon deposits are the product of oil under action of oxygen and high temperature.
The engine will work, into combustion chamber of oil, which is not burning fully and the part of this unburned fuel which is under catalysis of oxygen and high temperature will produce
- Hydroxy acid
- Resin of colloid
Due to adhesion on some part of the surface, and then further into asphalt through high temperature action and quality along with complex mixtures, like so-called carbon deposit.
The cylinder will cover parts having carbon deposit that lowers cooling effects of the engine. Due to poor performance of the thermal conductivity of various carbon deposits, its thermal conductivity coefficient is only about 1 over 50 of cast iron.
Usually, this is very easy to cause overheating of the engine, engine power performance as well as fuel effects are reduced greatly. Piston at top of carbon deposits will form a number of hot surface and abnormal wear that shorten the service life of engine.
Now you can remove carbon deposit using general method, but actual observation will reach expected effect of carbon deposit removal and have to use engine endoscope for the testing.