Antonio always gives us some surprise. To better understand how he thinks of this H74 model engine. I will translate some of his review from Russian to English. So that's it. Please remember to go to his channel to hear how the engine sounds. The best sounds ever.
Usually, in Alpha Mods, I review from some sequence but this time everything went by you know what you will find out now why are you looking here. This carbonate new engine fucking shorter review today, an unusual motor in fact. so now everything is sorted out ideally. I will look for the problem at the same time and take a look from the inside.
feel the vidos just started the heat I went why I think it’s clear in the back I already laid out the plan, I cleaned everything but specifically this part is more accurate in the crankcase. I want to show how it is, look what they are inside. First mating planes all in there are no such oil seals though unpolished but not completely here. For example no here too, nor secondly mix oil and water. I think those whom the gasket pierced like this have already seen it. Here is the main problem found. you know it will turn out to show you look at this perimeter.
In short, that's the problem with my own hands somehow missing the cooling water and it just turns out to fall into the crankcase on the crankshaft and in oil for many.
it's probably just another engine so let me highlight a few minutes I would like to tell you quickly about his story. of course the engine was named after inventor Benjamin Holt, who was born as a New Year's gift on January 1849 and also died on New Year's Eve 5 December 1920 at 71 in brief. He is such what an American businessman did has a patent for the world's first tracked wheels. later it brought him to the bottom Caterpillar 1916 about 10,000 and yours tractors were involved in the first world, more precisely, not even tractors from tractors they dragged people equipment heavy equipment guns but will not be strong stray off topic on the same engine interested, but so here is one of his best-selling engines, at least Holt 75 we are talking about 1910s-the 1920s and major buyer, of course, the army was more precisely holt 75 the tractor itself was called and, together with the engine, its weight was about 11 tons. the engine itself was a four-cylinder and its power there was probably a little more than 70 horses. that's why he was called the Holt 75. further, Benjamin did one more engine at least 120 you understand already at 120 forces were capable of dispersing an 8-ton colossus. I understand this is up to 25 km per hour not bad at its base, the Americans collected even attention is the prototype of the gasoline-electric tank. And we are talking about 1917 there which spoke about hybrid cars. this colossus 240 high and weighing 23 tons carried a 75mm cannon also a browning machine gun on 792 French on the Kharkiv motor they built their own Schneider c1 and also holy teams too was on it a German ink motor came in and did not mess up your Mephisto with the code name and a7v now perhaps the most interesting engine as i said was a four-cylinder with a diameter piston 190 millimeters stroke on a second 203 millimeters gave it total volume 22 and 9 liters motive, of course, we have everything in a small scale but with one big honor, the original was pretty low-speed only 550 rpm.
(also see more history story from the blog: What's HOLT 75 Tractor Engine Scale Model H75? | Stirlingkit )
we’ll measure for a minute, then now good chat presenting to your attention to a fairly accurate disassembled replica engine only twin cylinder they have just like stirlingkit.com have 4 cylinder version of the engine but its price I don't think you like us now.
let's start to assemble the motor in advance. I'll tell you if everything goes well at least one more video on tuning this. after all, the motors here are used in the old technologies. Our technologies nowadays can modify a little. in short, everything is interesting.
I like it I think this is the best cool-sounding motor that I have. there is all the more that it is completely dismantled. I put a little in order and gathered back. there will be a video on atmospheric tuning turbo motor camshafts calling degree.
guys thank you all so far.
Find the best Mini Holt Tractor Engine Model from Stirlingkit.