HITACHI CHAIN
Position of HMTL in Hitachi Group Hitachi,Ltd. Total employee: 400,000- Total Sales : US$100 billion Affiliates : 900 Hitachi Construction Machinery Hitachi Metals Hitachi Cable Hitachi Chemical Hitachi Tool Hitachi Metals Techno Others Hitachi Maxco(USA) Hitachi Metals Group is an expert specialized in Metals 1
Introduction of Our Products HITACHI can offer Full line to You Roller Chain Engineering Class Chain Casting Chain Forged Chain SBR Made in Japan We can offer Made in Japan & Made in China 2
Sales Points Hitachi Metals Group is a Specialist of Metals So we have Synthetic Technique. Especially we are excellent about, Anti-Wear Anti-Corrosion Longer lifetime Maintenance Free Hi-Durability 3
HITACHI CHAIN Supply to All Over The World Germany Russia S.Korea Canada U.K Spain Turkey India China Taiwan USA Cuba Egypt Saudi Arabia Hawaii Colombia Ethiopia Oman Sri-lanka All South East Asia Bahrain Brazil Zimbabwe Argentina Australia Fiji South Africa NewZea land In 1910, we started to manufacture Malleable Chain at our origin company, and this year is 100 years memorial 4
Hitachi Roller Chain - Hitachi SBR-Roller Chain Made in Japan - Advantage of Hitachi SBR - Seal Guard (Maintenance Free) 5
SBR Roller Chain Hitachi Solid Bushing & Roller Chain is known all over the world! *SBR is Made in Japan. BS SBR-Roller Chain ANSI SBR-Roller Chain *Hitachi SBR-Roller Chain can offer High-Quality and powerful performance for many applications. 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. 6
Comparison Table of Maximum Allowable Competitor HITACHI Competitor load BS ANSI (kn) 35 2.16 40 3.63 50 6.07 60 8.83 80 14.7 100 22.6 120 30.4 140 40.2 160 53.0 180 60.8 200 71.6 240 99.0 30%UP (kn) 2.48 4.17 7.22 10.7 19.1 29.4 39.5 52.3 69.0 79.0 93.0 129.0 08B 10B 12B (kn) N/A N/A N/A 16B 12.6 20B 19.6 24B 27.5 28B 34.3 32B 39.2 30%UP HITACHI (kn) 3.14 4.9 7.06 16.4 25.5 35.7 44.5 51.0 <SBR-Roller Chain > *Higher safety factor is gained *Downsizing to smaller chain is possible in many applications *Total Cost savings Hitachi SBR-Roller Chain can show Higher Wear Resistance. Wear Resistance 7
Hitachi Roller Chain is used For example; Hitachi SBR-Roller Chain is used in the machine, like straddle carrier and so on. 8
Seal Guard (Maintenance Free) 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. 9
Typical Application of HITACHI Engineering Chains - Steel Mill Chains - Cement Mill Chains - Sugar Mill Chains - Chains & Kits for Wastewater Treatment Plant - Other Chains 10
Steel Mill Chains Dummy Bar Chains Blocks Chains Conveyor Equipment s Unloader Chains Sintering Cooler Chains Revolving Chains Reclaimer Chains Pellet Coke Iron Ore Limestone Pig Iron Revolving Blast Scrap Electoric ( 財 ) 川鉄 21 世紀財団鉄鋼プロセス工学入門より Billet Bloom Slab Heating Bars Mill Wire Mill Plank Mill Hot Strip Mill Tandem Cold Mill Pipe Mill Rail Bars Wire Plank Hot Coil Cold Coil Pipe Seamless Pipe Seamless Pipe Mill Beam Conveyor Chains Bars Conveyor Chains Coil Conveyor Chains Plank Conveyor Chains Pipe Conveyor Chains 11
Unloader 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 corrosion and abrasiveness. 12
Reclaimer chain 13
Heavy Duty drive Chain These chains are suitable for power transmission in machines which are subjected to extremely large force and shocks, such as civil engineering, 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. 14
Dummy Bar Continuous caster is an equipment to cast steel billet or slab continuously by pouring molten metal from top of mold. Dummy Bar is used for leading first casting as well as preventing splash out. 15
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 Dummy Bar Car Chain Dummy Bar Lifting Chain Continuous Caster Dummy Bar Dummy Bar 16
Chain for Plank Mill Top plate chain Leaf chain 17
Chain for Hot Strip Mill Coil conveyor chain Leaf chain 18
Chain for Seamless Pipe Mill Top Roller chain 19
Cement Mill Chains Drag Chains T type Attachment Chains Bucket Elevator Chains U type Attachment Chains 20
HITACHI High Speed Bucket Elevator Chain Applicable to High Speed Bucket Elevator Longer life with excellent wear and impact resistance 21
HITACHI High Speed Bucket Elevator Chain tension Pin and Bush are given heat-treatment optimally Pin Pin Bush Bush In addition, Pin has special heat-treatment. It s hard sufficiently, so it minimizes the wear at the contact part of Pin and Bush. Contact part of Pin and Bush Saving the Pitch-elongation Long Life Chain Each parts condition under loading the tension Pin can resist not only bending force by tension but also impact load. 22
HITACHI High Speed Bucket Elevator Chain Result of the durability wear test Ratio of Pitch-elongation % Allowance value Our conventional Chain (AH type) Our developed Chain Time These our developed chain have a service life almost 50% longer than conventional Chain. (Comparison with our AH type) 23
Other Chains For Fertilizer Plants For Power Plants For Grain Silos For Paper Mills 24
Sugar Mill Chains Heavy Duty Drive Chains Bagasse Carrier Chains Feeding Table Chains Cane Carrier Chains Intermediate Carrier Chains 25
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. 26
Chains and Kits for Wastewater Treatment Plant We 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 -metallic Compatible Stainless steel 27
Heavy Duty Roller Chain This chain is used for tough application, like drive for construction machine, drive for mill roller etc. Heat-treated special steel is used for their main components, and they are Machined to high precision. We have 11 types of Heavy Duty Chain and these are stock items. 28
Escalator Chain Sales Records: Singapore Changi Airport Thailand Bangkok Airport China Guangzhou Subway Other domestic buildings 29