How we make Turbochargers ? - Billet Triple Ball Bearing CHRA - EP2
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- Опубліковано 3 жов 2024
- Our Billet Triple Ball Bearing Turbo CHRA is finally here !
In this Episode you will see how we actually produce a turbo core and assembling it with our all new triple ceramic ball bearing sleeve.
A year in the making, from the idea to the final product. In the previous episode we talked about the design and showcased a 3D printed prototype :
• How we make Turbocharg...
Our Billet CHRA ( bearing housing / bearing core ) will soon be available on our website to purchase as an upgrade for our line of turbochargers, as well as for other manufacturers.
We will offer them for various platforms such as Garret GTX , Garret G-series , Precision Gen 2 and Mitsubishi TD series of turbos.
Why this product is so amazing ? Well , it offers more while keeping the costs and weight down.
It has Triple Ceramic Ball Bearing - not Dual. Two on the turbine housing for extra support at high boost levels and one on the compressor side.
It has %300-%400 bigger cooling jackets than our competitors, This will help to reduce wear and the chances to catastrophic failures that can occur from overheating of the bearings.
It is made of Billet Aluminium - lighter than Cast Iron and never going to rust.
Get one of our turbocharger through our website : www.ichiban.en...
For more info check our Facebook page as well : / ichibanengineering
#IchibanEngineering
#InsaneMotorsport
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Good work Ethan making it look easy . Keep up the good work .
That looks superb
It is superb 😎
beautiful machining. What is the saving in weight after it's all said and done?
Around 600g give or take from an assembled unit.
The cast iron with the internals weight around 1.4kg vs the billet which is 850g ish.
I will take two of the ball bearing td04 chra's. Where can I get more Info please?
TD04 will be custom made. send us an email through our website : www.ichiban.engineering
Do you make also vgt turbo?
possible. we dont make it for our own units. but on a custom request we can develop a vgt unit if needed.
Billet aluminum?
Yeah. We had great results before with cast aluminum as well. Borg Warner also use aluminum. As well as comp turbo units. Aluminum is a bit tricky to work with but if you get it right is superior in cooling capacity to the cast iron material that come in some turbos.
Looks like you are using plain oil in your machines, right ?
no. is a mix. we normally buy it in tanks.
The option of a bolt on drain can be good, especially if space is too tight for a silly AN fitting. Ability to run without water can also be nice...sometimes additional plumbing can be very difficult.
I think you did not get the point of the fitting.
The AN / ORB is going in. You could use an adapter to a flared fitting that will fit a tube like a normal drain. The point here is to eliminate the use of gasket or sealant that usually leaks.
Cooling with ball bearing is rather important as well. Companies that offer them as air cooled units do not take in mind the average user. Driving in a drag race event is different then running on the street or on a circuit track hard. It takes a toll on the bearings.
We have seen countless Garrett and precision units that came in shot as the turbine wheel overheated along with the bearings inside. You can easily see it on the shaft once opened.
Making a billet unit with water ports was a hard task. It was much easier to go air cooled but we wanted to take care of this issue and support a bigger crowd.
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