Mahatma Gandhi Missions College of Engineering and Technology Noida, U.P., India

Mahatma Gandhi MissionsCollege of Engineering and TechnologyNoida, U.P., India

SUBMITTED TO 65,Industrial Area,Bhilai (C.G) SUBMITTED BY MECH ENGG. DEPT. ABHISHEK GUPTAMGM COET, NOIDA BT-ME,1209540002

HISTORYSimplex Was Founded By Late Shri Bhanji Monji Shah In Jabalpur, Madhya Pradesh In 1941.In the 1950s, with the decision of Government of India to construct Indias first One Million Ton capacity Public Sector Steel Plant at Bhilai.The 1990's saw Simplex diversifying from primarily Steel Sector work to Railways, Mining, Power,Hydrocarbons,etc.INTRODUCTIONSimplex Castings Limited (SCL) started as a Partnership firm in the year 1970 as a small Grey Iron Foundry. Subsequently, it was converted into a Private Limited Company registered under the Indian Companies Act, with its registered office at Mumbai.Simplex castingis a Private Sector Organization that offers services in Engineering with Annual Total Turnover of 100-250 Cr and with Employee Strength of 2501 -5000.

SIMPLEX IS 1ST IN INDIA TO

First To Export Steel Plant Equipments To Russia.First To Enter Into Tech Tie Up With Tyazhprom Export Russia For Turnkey Projects In India.First Private Sector Company To Develop Ge(usa) Truck Frames & Fabricated Truck Frames.ContdFirst To Bring Japanese Technology Of Sinter Plant In India. Secured Order From Bhilai Steel Plant For Complete Sinter Plant-iii On Turnkey Contract Basis In Consortium With Mitsui /Kawasaki &Hitachi Zosen Of Japan.First Private Sector Company To Develop Co Bogies For Indian Railways.

REFURBISHMENT For Indian Railways, Simplex Undertakes Repairing/Refurbishing Of Cast Steel COCO Bogie Frames. Simplex Is Approved By RDSO, Luckhnow For The Same. The Repaired And Reconditioned Bogie-frames Are Supplied With A Guarantee Of 24 Months. For Ongc, Simplex Has Carried Out Repair, Refurbishment And Up gradation Of 10 No's 10,000 Psi High Pressure Cementing Units Of Bjbpcl Make For Various Assets Of Ongc Against An Order From Ongc, Baroda.PLANT HASGrey Iron Foundry.Induction and Cupola furnacesGreen Sand MouldingPattern Shop.

CNC MachinesFabrication shop Assembly Shops

GREY IRON FOUNDRY (PLANT-I)

It Has Induction And Cupola Furnaces With An Annual Production Capacity Of 28000 MT. It Is A World Class Renowned Foundry.

It Can Make Single Piece Of Grey Iron Castings Weighing Upto 45 Mt.

ContdIt Has Green Sand Moulding Line - ARPA 1300 Jolt Squeeze Machine With Fixed Box Size Of 1000 Mmx1000mm And Height 200-400 Mm

Besides, It Also Have Hand Moulding Facilities , A Large Sophisticated Design Setup, Pattern Shop, Annealing Furnace, Machine Shop Including Cnc Machines, Fabrication Shop, Assembly Shops.

LEADING MANUFACTURER Different Types Of Wagons For In-plant Movement. Torpedo Ladle Cars. Fabricated Bogie Frames For Locomotives And Coaches.MACHINING AT SIMPLEXSCL-1 Has A Large Machine Shop Equipped With More Than 100 Machine Tools Including CNC Machines Especially Automatic Floor Type Traveling Column Milling Centre With Heidenhain CNC Control.

CNC MACHINESNumerical Control(NC) Is TheAutomationOfMachine Tools That Are Operated By Precisely Programmed Commands Encoded On A Storage Medium, As Opposed To Controlled Manually Via Hand Wheels Or Levers, Or Mechanically Automated Via Cams Alone. Most NC Today Is Computer Numerical Control(CNC), In WhichComputers Play An Integral Part Of TheControl.

ContdThe First NC Machines Were Built In The 1940s And 1950s, Based On Existing Tools That Were Modified With Motors.

ADVANTAGES AND DISADVANTAGES OF CNC M/CADVANTAGESDISADVANTAGESCNC machines can be used continuously 24 hours a day, 365 days a year and only need to be switched off for occasional maintenance.CNC machines are programmed with a design which can then be manufactured hundreds or even thousands of times. Each manufactured product will be exactly the same.CNC machines can be updated by improving the software used to drive the machines.CNC machines are more expensive than manually operated machines.

High skills are required for operation of machines which in tern increase the cost of the product being made in the machines.Less workers are required to operate CNC machines compared to manually operated machines. Investment in CNC machines can lead to unemployment.

DRILLING MACHINE

ADrillIs ATool Fitted With ACutting Tool Attachment Or Driving Tool Attachment, Usually ADrill BitOrDriver Bit Used ForBoringHoles In Various Materials OrFasteningVarious Materials Together With The Use Of Fasteners. The Attachment Is Gripped By A ChuckAt One End Of The Drill And Rotated While Pressed Against The Target Material.

RCGBSimplex Manufactures High Technology Radio Remote Controlled Grab Buckets, For Diverse Bulk Material Handling Applications.Decreased cycle time thereby reducing operational cost.Enhanced ease and convenience of operation.PRODUCTS FOR RAILWAYSimplex is Research, Designs and Standard Organisation (RDSO) approved Fabricated Bogie Frame and Bolster manufacturer for Electric Locomotives, Diesel Locomotives, Coaches, Freight Wagons, Electrical Multiple Unit (EMU) and special purpose Bogies as per customer requirements.REFERENCE http://www.simplexengg.in/wiki http://www.simplexengg.in/ http://wikimapia.org/1294456/Simplex-Engineering-and-Foundry- Works.