What fluid goes in a gearbox?

Gear oil basics: Gear oil works to lubricate and prevent corrosion in a manual transmission. Because manual transmissions experience high friction during gear changes and clutch press-and-release, gear oil has additives of sulfur-bearing anti-wear compounds. This gives gear oil a distinctive, strong smell.

Is transmission fluid the same as gearbox fluid?

Transmission oil is similar to gear oil but used to lubricate the entire drivetrain – including the gearbox, prop shaft, clutch, differential and final drive shafts. The term transmission oil is also regularly used to describe lubricants specifically designed for automatic transmissions (known as ATF).

Do you put transmission fluid in a standard?

Yes, even a manual needs transmission fluid. The type of fluid can vary from car to car, however. Some manuals require conventional engine oil, and others function best with automatic transmission fluid. So make sure you’re putting in the fluid that’s specified for your car.

What kind of transmission fluid should you use?

What type of transmission fluid should you use? Automatic transmissions use a special type of oil, called Automatic Transmission Fluid, or ATF. This fluid has a number of duties in the transmission, including lubrication, cooling and clutch application.

What kind of oil does an automatic transmission use?

Automatic transmissions use a special type of oil, called Automatic Transmission Fluid, or ATF. This fluid has a number of duties in the transmission, including lubrication, cooling and clutch application. ATF even provides the connection between the engine and transmission,…

When to add bluedevil to automatic transmission fluid?

If you are adding automatic transmission fluid due to a low fluid level then you should also consider adding BlueDevil Transmission Sealer to your transmission fluid. As we discussed earlier, your automatic transmission fluid level should not change during normal use so if it is low it is an indication that you have a leak.

Can you use Mercon fluid in a six speed transmission?

It is not compatible with earlier Mercon fluids, so it should not be substituted or mixed with Mercon or Mercon V. This fluid meets the General Motors Dexron VI specification and should be recommended for General Motors six speed transmissions requiring this specification.

What fluid goes in a gearbox?

Automatic transmissions use a special type of oil, called Automatic Transmission Fluid, or ATF. This fluid has a number of duties in the transmission, including lubrication, cooling and clutch application.

How much oil goes in a gearbox?

The amount specified, (often to the level of the fill point, but don’t necessarily take it for granted). For normal cars/light commercial vehicles often it is somewhere between 1.5-2.5L, and may take a specific gear oil, engine oil or even AT fluid.

Is gearbox oil and transmission fluid the same?

The simplest answer to the difference between transmission fluid and gear oil is in the purpose for which they are designed. Transmission fluid is engineered to work with automatic transmissions, whereas gear oil is typically intended to work with manual-type gear boxes.

What is 80w90 gear oil used for?

The oil known as 80W-90 GL-5 is a lubricant for the gears in your vehicle. It is used in automatic and manual transmissions, and assists the gears in shifting smoothly.

What viscosity is ATF?

ATF III – Mineral automatic transmission fluid

Temp. [°C]	Dyn. Viscosity [mPa.s]	Kin. Viscosity [mm²/s]
0	217.29	247.39
10	118.06	135.42
20	70.04	80.93
30	44.70	52.04

Can you mix ATF and gear oil?

When different types of oils and greases are mixed together, it can spell disaster for machinery. This is why it’s best to avoid mixing lubricants. For example, if you mixed 1 gallon of automatic transmission fluid (ATF) with 300 gallons of gear oil from the same mineral group, the dilution would hardly be noticeable.

What are the components of gear oil lubricant?

Gear oil is made up of two critical components: base oil and additives. Additives impart desirable properties and suppress undesirable ones. The additive package is the backbone of the lubricant’s performance, and a strong backbone will provide the performance and protection you need.

What do you need to know about gear oil?

Gear oil with an EP additive will protect the gear surfaces against extreme pressures. Three – Gear oil must fight contamination that enters the system, especially water. The oil must be able to demulsify, which allows for easy removal of the water from the gearbox. Look for products that contain Duolec.

Why do you need an EP additive for gear oil?

Gear oil with an EP additive will protect the gear surfaces against extreme pressures. Three – Gear oil must fight contamination that enters the system, especially water. The oil must be able to demulsify, which allows for easy removal of the water from the gearbox.

What are the conditions of an industrial gearbox?

Industrial gearboxes are expected to perform under conditions of high heat and heavy loads; and in environments often contaminated with dirt, process debris and water. Without adequate protection, gears will wear prematurely.