HITACHI CHAIN

Position of HMTL in Hitachi Group

Hitachi Metals Group is an expert specialized in Metals

Hitachi,Ltd.

Hitachi CableHitachi MetalsHitachi Construction Machinery

Hitachi Metals TechnoHitachi Tool Others

Hitachi Maxco(USA)

Total employee: 400,000-Total Sales : US$100 billionAffiliates : 900

Hitachi Chemical

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Introduction of Our Products

HITACHI can offer “Full line” to You

Roller Chain Engineering Class Chain Casting Chain Forged Chain

We can offer We can offer ““Made in JapanMade in Japan””& & ““Made in ChinaMade in China””

SBR“Made in Japan”

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Sales PointsHitachi Metals Group is a “Specialist of Metals”So we have Synthetic Technique.Especially we are excellent about,

Anti-Wear

Anti-Corrosion

Hi-Durability

Longer lifetimeLonger lifetimeMaintenance FreeMaintenance Free

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HITACHI CHAINSupply to All Over The World

Ethiopia

FijiAustralia

South Africa

Zimbabwe

Argentina

USA Egypt Saudi Arabia

China

S.Korea

Colombia

Brazil

U.K

Germany

TaiwanIndia

Canada

All South East Asia

NewZea land

Russia

Oman

In 1910, we started to manufacture “Malleable Chain”at our origin company, and this year is 100 years memorial

Cuba

BahrainSri-lanka

TurkeySpain

Hawaii

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- Hitachi SBR-Roller Chain Made in Japan

- Advantage of Hitachi SBR

- Seal Guard (Maintenance Free)

Hitachi Roller Chain

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Hitachi Solid Bushing & Roller Chain is known all over the world!

Solid Bushing with tapered ends assure near perfectly straight ID surface after assembly.The ends collapse due to press fit resulting in ultra straight bearing surface.

*SBR is Made in Japan.BS SBR-Roller ChainANSI SBR-Roller Chain

*Hitachi SBR-Roller Chain can offer High-Quality and powerful performance for many applications.

SBR Roller Chain

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Hitachi SBR-Roller Chain canshow Higher Wear Resistance.

Comparison Table of Maximum Allowable load

08B10B12B16B 12 .620B 19 .624B 27 .528B 34 .332B 39 .2

(kN)

N/A

BS

N/AN/A

Competitor

3 .144 .97 .06

16 .425 .535 .744 .551 .0

HITACHI(kN)

30%UP

35 2 .1640 3 .6350 6 .0760 8 .8380 14 .7

100 22 .6120 30 .4140 40 .2160 53 .0180 60 .8200 71 .6240 99 .0

Competitor(kN)ANSI

2 .484 .177 .22

10 .719 .129 .439 .552 .369 .079 .093 .0

129 .0

HITACHI(kN)

30%UP

＜SBR-Roller Chain ＞*Higher safety factor is gained*Downsizing to smaller chain is

possible in many applications*Total Cost savings

　　Wear Resistance　　

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For example; Hitachi SBR-Roller Chain is used in the

machine, like straddle carrier and so on.

Hitachi Roller Chain is used…

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“Seal Guard” is designed to hold high quality lubricant between Pin and Bushing with seals.Expanded applications are now possible from low to high speed,Light to heavy load, and where lubricant is not possible.

Seal Guard (Maintenance Free)

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Typical Applicationof HITACHI Engineering

Chains- Steel Mill Chains- Cement Mill Chains- Sugar Mill Chains- Chains & Kits for Wastewater Treatment Plant- Other Chains

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（財)川鉄２１世紀財団　鉄鋼プロセス工学入門 より

Steel Mill Chains

Pellet

Iron Ore

Coke

Limestone

Pig Iron

Blast

Scrap

Revolving

Electoric

Billet

Bloom

Slab

Heating

Bars Mill

Wire Mill

Plank Mill

Hot Strip Mill

Tandem Cold Mill

Pipe Mill

Seamless Pipe Mill

Wire

Plank

Bars

Rail

Hot Coil

Cold Coil

Pipe

Seamless Pipe

Dummy Bar Chains

Sintering Cooler Chains

Revolving Chains

Blocks Chains

Conveyor Equipment

s

Beam Conveyor Chains

Bars Conveyor Chains

Coil Conveyor Chains

Pipe Conveyor ChainsPlank Conveyor Chains 11

Unloader Chains

Reclaimer Chains

Continuous Bucket Unloader Chain is used at port to unload gigantic volume of iron rock, coal,stone, or rock salt from the vessel with the highest speed.

Hitachi is providing highest reliable Continuous Bucket Unloader chain to work under high velocity, heavy load, high corrosionand abrasiveness.

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Unloader Chains

Reclaimer chain

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Heavy Duty drive ChainThese chains are suitable for power transmission in machines which are subjected to extremely large force and shocks, such as civilengineering, construction. Heat-treated special steel is used for their main components, and they are machined to high precision. These are offset-type chains, which give them superior impact resistance.

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Dummy BarContinuous caster is an equipment to cast steel billet or slabcontinuously by pouring molten metal from top of mold.Dummy Bar is used for leading first casting as well as preventing splash out.

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Dummy Bar Car Chain

Dummy Bar Chain is working in the Steel Mill running continuous casting process. It is assembled to Dummy Bar Car which helps round trip of Dummy Bar.The chain on the car transfers Dummy Bar to be inserted to continuous caster in the beginning of trip and load back to the car in the end.

Dummy Bar Car ChainDummy Bar

Continuous Caster

Dummy Bar Lifting Chain

Dummy Bar Dummy Bar

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Chain for Plank Mill

Top plate chain Leaf chain

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Chain for Hot Strip Mill

Coil conveyor chainLeaf chain

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Chain for Seamless　Pipe　Mill

Top Roller chain

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Cement Mill Chains

Drag Chains

Bucket Elevator Chains

T type Attachment Chains

U type Attachment Chains

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HITACHI High Speed Bucket Elevator Chain

・Applicable to High Speed Bucket Elevator

・Longer life with excellent wear and impact resistance

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Bush

Contact part of Pin and Bush

Pin

tension

Each parts condition under loading the tension

・Pin and Bush are given heat-treatment optimally

・In addition, Pin has special heat-treatment.

・It’s hard sufficiently, so it minimizes the wear atthe contact part of Pin and Bush.

Bush

Contact part of Pin and Bush

Pin

tension

Each parts condition under loading the tension

Bush

Pin

HITACHI High Speed Bucket Elevator Chain

Saving the Pitch-elongation → Long Life Chain

・Pin can resist not only bending force by tension but also impact load.

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Time

Rat

io o

f Pitc

h-el

onga

tion

%

Allowance value

Our conventional Chain (AH type)

Our developed Chain

Result of the durability wear test

HITACHI High Speed Bucket Elevator Chain

These our developed chain have a service lifealmost 50% longer than conventional Chain. (Comparison with our AH type)

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Other Chains

For Grain Silos

For Fertilizer Plants For Power Plants

For Paper Mills

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Sugar Mill Chains

Feeding Table Chains

Heavy Duty Drive Chains Bagasse Carrier Chains

Cane Carrier ChainsIntermediate Carrier Chains

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Water Treatment Plant Chain

Water Treatment Chain has been installed at In Japanese market, we dominate more than 60%.

Tokyo, Osaka and major Japanese cities. New York City, Boston, Philadelphia and

major USA cities.

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Chains and Kits for Wastewater Treatment PlantWe offers a wide variety of products and components for use with rectangular type of wastewater treatment facility equipment. Our extensive research into manufacturing methods plus many field tests conducted at plants across the world have resulted in products of proven safety and quality.

Non -metallicCompatible Stainless steel

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Heavy Duty Roller Chain

This chain is used for toughapplication, like drive for construction

machine, drive for mill roller etc.Heat-treated special steel is used for their main components, and they areMachined to high precision.We have 11 types of Heavy Duty Chain

and these are stock items.

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Escalator Chain

Sales Records: Singapore Changi Airport Thailand Bangkok Airport China Guangzhou Subway Other domestic buildings

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