Table of Contents
Is KV 5 real?
The KV-5 was a true monster of a tank. Nearly three times as long as a T-34 medium tank, and over twice as high, it dominated the battlefield in more ways than one.
What is KV100?
SAE J300 specifies four different types of viscosity: kinematic viscosity at 100oC (KV100), maximum permissible viscosity for cold cranking (CCS) and cold temperature pumpability, and high-temperature high-shear (HTHS) viscosity; while SAE J306 is limited to only three of them since HTHS is irrelevant for gear …
Is the KV-5 GOOD?
THEN – Effective caliber and great fire rate, tempered by low penetration and poor accuracy, this was effectively a tier six gun on a tier eight tank. This combination kept the KV-5 from being a sniper, forcing it to use it’s armor to close the distance and brawl it out.
What is Hths in engine oil?
HTHS ( High Temperature High Shear) viscosity is the way we measure the ability of fully heated oil (150°C) to run efficiently between the narrow openings of fast-moving engine parts: for example, between piston ring and lining, valve train, gearwheel contact points, and so on.
What does SAE 5W 20 mean?
5W20 Meaning 5W means that the oil is suitable for winter temperatures down to -35 °C. At these cold temperatures the oil is still pumpable and can spread in the whole engine. The second part of the SAE class description, the figure ’20’, refers to the kinematic viscosity at 100 °C.
Is a higher Hths better?
A lubricant with high HTHS viscosity offers better protection for engine parts. The engine type: Low HTHS oil in an engine designed for high HTHS oil can cause damage.
What is a good Hths number?
The unit for measuring HTHS is mPas (millipascal second). If the HTHS value is above 3.5 mPas, the HTHS viscosity is to be classified as normal. An HTHS value below 3.5 mPas is referred to as a reduced HTHS viscosity.
What is the kv-5?
See here, here, or here for more information. The KV-5 is a Soviet tier 8 premium heavy tank. Development began in June 1941 at the Leningrad Kirov Plant and was completed by August, but plans were interrupted due to the complicated situation on the front. The KV-5 was to utilize some components of the KV-1.
What happened to the Soviet kv-5 tank?
The latest date found in the preserved drawings of the KV-5 is 15 August 1941, when the battle was being fought around Luga and Krasnogvardeysk. The project was eventually canceled in favour of the more advanced Russian heavy tank designs. No prototype was ever constructed due to the Leningrad Blockade.
What weight oil for a 5W motor?
It is correct to say 20 weight oil for 20; 5W shall be called 5 weight winter-grade oil. Yes, that W remains “winter” no matter what.
What does 5W20 mean on oil?
5W-20. 5: This is the oil’s viscosity rating at low or winter temperatures. W: This stands for “winter,” and is part of the “5” rating. 20: This is the oil’s viscosity rating at high temperatures. What this means is that the oil industry scientists, in their labs, have created lubricants that flow better at low temperatures than