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| A compressor squeezes the air inhaled
by spinning a pair of screw gears in a fast speed. The
screw-type compressor is utilized at an industrial site
as a power generator. Compared with the previous pump-type,
the screw compressor can dramatically reduce noises and
maximize efficiency. As such, it is used in most of companies
and buildings these days. NAWOOTEC succeeded in producing
Air End, a core part of screw compressor with its own
designing technology, for which patents were granted from
USA, Germany and Japan. We were designated as a venture
company as well. Compressor is one of our major products
to focus on. |
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| Traction Machine is an equipment, which
moves an elevator up and down. More than two gears could
increase or decrease the speed of an elevator by using
the fast rotation movement of motors. NAWOOTEC developed
the gear processing technology necessary for ensuring
low vibration and high-speed. It also developed the materials
alloy technology which helps maintain durability and flexibility
of materials. These are major areas of competitiveness. |
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Car frame welding machine: Welding
machine is used to wield automobile frame and train
cars. The machine is composed of welding gun, transformer
and welding controller. Welding gun is used when
welding two sheets of steel frame into one by applying
high voltage to alloy metals. Transformer brings
up voltage in order to melt and wield frames. Welding
Controller makes the electric current flow in a
stable fashion and control the welding timing. NAWOOTEC
offers the materials alloy technology which can
facilitate the movement of electric current during
welding and maintain durability of welding machine
materials. NAWOOTEC has a comprehensive designing
capacity, so it enables the materials welding technology
and the frame welding technology to work together
for synergy. |
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This production facility is used in the process
of producing bodies of automobile and train car.
It makes sure smooth progress in car production
(welding machine is installed on this facility).
With designing capability, NAWOOTEC is capable of
producing different types of cars (i.e. Sonata and
Avante) in one line. |
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