Diesel Variable Geometry Turbo Introduction
Diesel Variable Geometry turbo
Amazon Printed Books
Amazon Kindle Edition
The Diesel Variable Geometry turbo or turbocharger is the answer to today's
demanding diesel engine requirements. turbo or turbine air induction does not mix with
EGR and modern clean diesel requirements. See how a variable geometry turbocharger differs from normal turbos. Variable geometry turbos or VGTs are here to stay. They are ECM or
computer controlled and use no waste gate. Used by most manufacturers
(Cumming, Carterpillar & Navistar), knowledge of their operation is a must.
See how it all works in this video, one inf our Diesel VGT series.
Presented using advanced software CG animation technology to help you
understand. Part of our Diesel and electronic series shown here on this
Amazon Printed-Books & Kindle:
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Amazon Video DVDs:
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Apple iTunes iPad:
Forced Induction - Supercharger vs. Turbo Charger
This video was made to describe in moderate detail the differences between
Superchargers and turbo Chargers, as well as describing the
components, advantages, and disadvantages to each. Complementing the
speaking track is a slideshow of related pictures and videos. I hope this
video helps some of you curious up and coming mechanics to better
understand methods of forced induction. Please comment maturely, and
VW TSI ENGINE ANIMATION
Following the success of its TDI and FSI engines, Volkswagen is launching
the latest in a line of pioneering inventions with the introduction of TSI
FSI uses the direct injection of petrol into the combustion chamber to
improve efficiency and hence reduce fuel consumption and emissions. Taking
this further, TSI uses -- for the first time ever -- an FSI engine which is
then dual-charged through a combination of an engine driven Supercharger and an Exhaust gas turbocharger arranged in series.
The driving characteristics of the new TSI engine are improved over those
of the current FSI unit. The belt-driven Supercharger operates at the lower engine speeds,
with the turbocharger coming in as
engine speed increases. The result of this is excellent driveability and
performance throughout the range with no turbo lag and high maximum torque.
Key to the TSI's success is that direct injection allows an abnormally high
compression ratio of 10:1 to be used in conjunction with high maximum Boost pressure of up to 2.5 bar
absolute. This enables the relatively small engine to use very high
gearing to provide exceptional fuel efficiency for a petrol engine,
particularly at motorway cruising speeds. As an additional bonus, the TSI
engine provides driver enjoyment, producing high power and torque across a
rev range from 1,000 to 6,500 rpm.
The new TSI engine has a capacity of 1.4-litres (1,390 cc) and produces
either 140 or 170 PS. The 170 PS version has the same peak power as a
conventional 2.3-litre petrol unit but with 20 per cent lower fuel
onsumption, returning 38.2 mpg on the combined cycle. It also produces
impressive torque of 177 lbs ft (240 Nm) from 1,750 through to 4,500 rpm.
All TSI engines drive through a manual six-speed gearbox. A DSG automatic
option is also available with the 170 PS engine. This will be offered later
in the year with the 140 PS unit.
TSI technology has already received international acclaim, having been
named Best New Engine of 2006 in the International Engine of the Year
Awards. It also won the 1-litre to 1.4-litre category.
For more infomation on TSI technology along with more European motor news
that you want to read at EuropeanMotorNews.com
Thank you for reading this post.
Volkswagen TSI Engine 3D Animation
https://www.eurocarnews.com - Volkswagen AG - The most effective means for
reducing fuel consumption is so-called downsizing. By reducing displacement
and thereby lowering frictional losses, a lower specific fuel consumption
can be achieved, and this goes hand in hand with better efficiency. The
innovative path to the future is the combination of Supercharger and turbocharger. The Supercharger compensates for typical drive-off
weakness at low revs of purely turbocharged gasoline engines, while the turbocharger really puts out at higher revs. This
combination of two types of chargers is unique among engines mass-produced
New Nissan Juke 1.6 Liter Turbo Engine - ANIMATION - Very Cool Video
Watch a video on the new 1.6 liter 4 cylinder turbocharged engine in the new Nissan Juke. The
video is animated and systematically show the engine in pieces and then
puts it together and shows how it runs. The 1.6 turbo is part of the wave of new small
displacement turbocharged gas engines
coming to this country. The reason is to provide high fuel economy, low
emissions and high power output when needed.
How to Rebuild a Turbo - Part 1 of 2
Rebuilding a td05h 16g turbo. This
process can be applied to many journal bearing turbochargers. :) It definitely comes in handy to
know how to do this when you are in this type of hobby.
4/25/12: Small explanation on the balancing of the rotating assembly since
I get so many comments regarding it. This particular turbocharger, td05h, has its rotating assembly
components balanced separately. This means each individual part (compressor
wheel, turbine wheel/shaft) gets balanced separately. This allows for easy
interchangeability of parts in case they need replacing. This is why I am
able to install a td05 20g wheel on this turbo without having to balance the entire
rotating assembly. THIS IS NOT THE CASE FOR ALL turboS OUT THERE. You need to research whether
your specific turbo (if it's not td05h)
was balanced as an assembly or "component balanced" like I explained above.
I hope this information helps. Good luck in your projects. Stay Boostin'
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Forced Induction: 3D Supercharger Animation
Self-contained ProCharger Superchargers
provide the industry's highest efficiency and coolest charge air
temperatures. This cool, dense air means more oxygen and fuel for your
engine, less exposure to detonation and more power. ProCharger Superchargers utilize natural centrifugal forces
to compress air and are not exposed to Exhaust-heat transfer.
As a result, they produce cooler air than other designs such as positive
displacement Superchargers and turbochargers. Designed and manufactured in the
USA, ProCharger models for both street/strip and hardcore racing feature
the highest step-up ratio, a patented, self-contained oiling design,
exclusive billet impellers, and precision billet gearcases for superior
rigidity, sealing and appearance.
In addition to higher efficiency and no heat transfer into the blower from
heated engine oil, ProCharger's mounting location also places the Supercharger in a fresh air stream, an additional
thermal advantage. No heat transfer from an Exhaust interface, nor heat transfer from engine
top mounting. Self-contained oiling and this mounting location, together
with high efficiency centrifugal compression, combine to produce the
coolest operating and charge air temperatures.
This high efficiency design also results in optimized fuel economy. With a
unique combination of durability and high performance, with years of proven
performance on the street and championship-winning performance on the
track, self-contained ProChargers are the ultimate power adder.
High-speed turbo balancing machine turbo Technics introduced the VSR Mk3
"Core" balancing machine in 1999, following 15 years production of the
previous Mk2 machine. Within months, its clever design and many unique
features became the talking point of the turbocharger industry. Following worldwide
acclaim, and the only VSR (Vibration Sorting Rig) to meet full factory
approval by GARRETT, KKK (3K Borg Warner) and IHI, the machine soon became
regarded as the accepted "Industry standard" for all turbocharger repair businesses and aftermarket
re-manufacturers. For full details of our current range of balancing
machines, please visit http://www.turbotechnics.com
** Please note that this video was made some years ago, and does NOT show
our current specification. ** Thanks for watching.