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Introduction of Sumitomo Drive Technologies

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Introduction of Sumitomo Drive Technologies 2008.Oct.20 Sumitomo Heavy Industries, Ltd. Power Transmission & Controls Group Gear Box Manufacturing Dept. – PowerPoint PPT presentation

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Title: Introduction of Sumitomo Drive Technologies


1
Introduction ofSumitomo Drive Technologies
2008.Oct.20
Sumitomo Heavy Industries, Ltd. Power
Transmission Controls Group Gear Box
Manufacturing Dept.
2
Contents
  1. 400 Years of Sumitomo Group History
  2. Sumitomo Heavy Industries
  3. More than 65 Years in Drive Technologies
  4. Our Product Line-up
  5. Features of Paramax Drive
  6. Global Operations

3
1. 400 Years of Sumitomo Group History
The Sumitomo Group began more than 400 years ago
when Masatomo Sumitomo opened a book and
medicine store in the city of Kyoto, Japan.
Over the next 100 years, the Sumitomo family
developed a leading presence in copper refining,
which led to the family opening the Besshi
copper mine.
From these beginnings, the Sumitomo group
continued to grow and diversity to become one of
the largest corporate groups in the world.
Even after 400 years, the Sumitomo family
business spirit is alive in each of the Sumitomo
group companies. The core of the Sumitomo Group
consists of 20 companies who share the Sumitomo
Emblem as well as many common values and ideals.
Map of the Besshi Copper Mine
Company Emblem of Sumitomo GroupIgeta (well
frame) Symbol
4
2. Sumitomo Heavy Industries
We, Sumitomo Heavy Industries, continues to
innovate and expand to meet the demands of new
market frontiers.
105,200 deadweight ton oil tanker
Compact, fully electric controlled injection
modeling machine
PET cyclotron
Semiconductor Stage
Hydraulic excavator
Goliath crane
Jib crane
Circulating fluidized bed boiler
32 megawatt condensate steam turbine
5
2. Sumitomo Heavy Industries
6
2. Facilities of Sumitomo Drive Technologies in
Japan
Nagoya Works Medium Gearmotor Manufacturing
Dept. offers CYCLO, Motion Control Drives
Okayama Works Gear Box Manufacturing Dept.
offers PARAMAX Small Gearmotor Manufacturing
Dept. Offers ASTERO, HYPONIC, ALTAX
SEISA Co,Ltd. (Osaka) offers Large size gear
reducer and Planetary drive
7
3. More than 65 Years in Drive Technologies
Sumitomo Drive Technologies of Sumitomo Heavy
Industriesbegan early in the 20th century.
In 1911, Sumitomo Machinery Co., Ltd. began
manufacturingdirect-current electric
motors(3.7kW) for the Besshi copper mine.
In the late 1930s, the company formed a
technical cooperationagreement with CYCLO
Getriebebau Lorenz Braren KG of Germany. In
1939, Sumitomo Drive Technologies was born
whenSumitomo Heavy Industries, Ltd. began to
manufacture CYCLO Drives.
In 2003, Sumitomo Drive Technologies was
implemented as aglobal group brand to bind all
power transmission businesses ofthe world.
For more than 65 years, Sumitomo Drive
Technologies continuesto lead the world in
knowledge and innovation in power
transmissionand control devices. Sumitomo Drive
Technologies strives to be thedependable
partner for our customers.
The first trial manufactured CYCLO Drive.
8
4. Our Product Line-up
9
4. Paramax Drive Line-up
10
5. Features of Paramax Drives
Housing
Gears
High quality cast iron FC200
Casehardened alloy steel SCM822H Hardness HRC
58-62 25 pressure angle tooth form Precise
ground finish AGMA gear quality number 11
Bearings
Taper roller bearing or spherical roller
bearing High cleanliness vacuum degassed
alloy steel
Oil Seals
Deal lip seals Nitrile, Standard
Shaft
Heat treated alloy steel SCM440H Ground finish
11
5. Features of Paramax Drives
Gearing
Gear design is based on the AGMA standards with
tooth modifications developed with computer
technology. The resulting gearing has quieter
operating characteristics, improved shock
capacity, and longer life. Every PARAMAX 9000
series speed reducer is designed with precisely
balanced gear combinations. All gearing is
produced from vacuum degassed alloy steel.
Helical gears are produced with 25 normal
pressure angle hobs at increased helix
angles. This produces stronger and quieter
gearing.
12
5. Features of Paramax Drives
Driveunit
Mounting
Right-angle models allow direct motor
mounting. This eliminates the need for coupling
and simplifies motor installation, enabling more
compact designs.
Universal housing allows horizontal, vertical
and upright mountings.
Horizontal
Vertical
Upright
Housing
Cooling
FEM analysis is used to maximize housing
strength and rigidity, thereby ensuring correct
gear alignment and noise reduction.
Depending upon the application, an additional
cooling system may be required to increase the
cooling efficiency. New designed fan and conduct
air cowling gain larger thermal capacity.
13
6. Global Operations
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