What are the components in an automatic gearbox?

What are the components in an automatic gearbox?

Parts of an Automatic Transmission

• Transmission Casing. A transmission casing houses all the parts of the transmission.
• Torque Converter.
• Pump (aka impeller).
• Turbine.
• Stator (aka Reactor).
• Torque converter clutch.
• Planetary Gears.
• Brake Bands and Clutches.

What are the four main components of automatic transmission?

A Closer Look at the Components of an Automatic Transmission

• Gears. Automatic transmissions have planetary gear sets that consist of the sun gear, planet gears, and ring gear.
• Clutch. The clutch pack inside of an automatic transmission is comprised of several discs inside of a drum.
• Bands.
• Torque Convertor.
• Valve Body.

What are the three main components in automatic transmission?

Basic Components of an Automatic Transmission

• Planetary Gear Set. At the heart of any automatic transmission lies the planetary gear set.
• Torque Converter. Unlike a manual transmission, which contains a clutch, the automatic transmission is equipped with a component that is called a torque converter.
• Valve Body.

How many parts are in a automatic transmission?

800 different parts
On the contrary to popular belief, your transmission does not simply consist of just one simple block, nor is it like your engine where there are a few parts that make it whole. Instead, there are 800 different parts that make up a car transmission.

What are all the parts of a transmission?

Transmission Parts

• The main transmission parts that need to work together are: Planetary Gear Sets.
• Planetary Gear Sets. Manual transmissions use a clutch to connect the engine and transmission.
• Hydraulic System. All of the transmission parts are constantly submersed in transmission fluid.
• Torque Converter.
• Computer.

Which is one of the component of gear box?

So it’s clear — a gearbox is always a fully integrated mechanical component consisting of a series of mating gears contained in a housing with shafts and bearings (to support and resolve loads) and in many cases a flange for motor mounting.

What is a 6 speed gearbox?

A six-speed typically means a manual transmission that has six gears, but both automatic and manual vehicles can have six-speed transmissions. As a result of the sixth gear occupying the reverse position of the old five-speed, six-speed manuals typically moved the reverse gear next to the first gear.

What is inside a transmission?

A typical car transmission is comprised of between five and six gear sets and a series of gear trains (essentially belts or chains that run along the outside of two or more gears) – that allows a driver to control how much power is delivered to the car without changing how fast the engine runs.

How many parts are in a gearbox?

It consists of three internal elements that work together to transmit power to the transmission. The three elements of the torque converter are the Pump, the Turbine, and the Stator.

What are the parts to fix a transmission?

An automatic transmission rebuild kit contains all the parts that, by design are going to eventually wear out, and consist mainly of new clutches, bands, seals, gaskets, bushings, bearings and internal transmission sealing rings along with a new transmission filter.

Which component is present in between flywheel and gearbox?

A drive shaft, also known as a prop shaft, or driveline, is what connects the gearbox to the drive wheels.

Is a 6 speed automatic a 6 cylinder?

None. Transmissions, even automatics, do not have cylinders. Automobile motors have cylinders. A six-speed automatic can be, at least theoretically, connected to a four, five, six, eight-, ten-, twelve-, or sixteen-cylinder motor.

What parts are part of the transmission?

Major parts of the automatic transmission include the torque converter, hydraulic pump, planetary gears, clutches, and brakes. The torque converter transmits engine power to the hydraulic pump and transmission input shaft. The planetary gears are lined up one after the other in a series.

How many parts are in a transmission?

Instead, there are 800 different parts that make up a car transmission. These 800 parts are unique to each make and model. Even though many parts can be repaired or replaced, it is very time-consuming and expensive to repair all 800 parts.