Heavy Engineering Corporation Ltd.

Major Achievements

• Over 550 thousand tons of equipment manufactured and supplied to Steel Sector.
• Significant contribution in setting up of Bokaro and Vizag. Steel plant.
• Equipment supplied for expansion of Bhilai Steel Plant.
• Supplied to almost all the Steel plants of India.
• Supplied over 580 Excavators (of 4.6 /5 /10 CuM capacity)
• Supplied 12 numbers of 24 CuM Draglines.
• Supplied over 10 numbers of Heavy Duty Gyratory 1500 TPH crushers.
• Manufactured over 300 numbers of Cranes.
• Supplied over 900 Machine Tools.

Cyclotron Magnet Poles

HEC successfully manufactured Magnet Poles and associated components for VECC (Department of Atomic Energy) and supplied in the year 2002.

• Exceptionally low carbon steel. Variation in carbon content within 0.07% and other elements within 0.10%.
• Ultra clean steel, free from alloying & tramp elements and gaseous contents.
• Very high homogeneity level.
• Control of grain size and micro structure to ensure best magnetic permeability.
• Free from non-metallic inclusions and other ultrasonic defects.
• Precision machining of complex geometry shapes.

High Impact Steel for DMRL

• Two grades of steel 249 A (ABA) and 249 AB2 developed for application in NAVY.
• Excellent Mechanical properties of the material achieved which is the manifestation of its internal soundness and cleanliness of steel composition.
• Impact test result achieved 170 Joules / cm²
• Commercial production of the established grade of steel started.
• A mile stone achievement in Indian metallurgy

Contribution to Nuclear Energy

• HEC has successfully manufactured special forging of nuclear gradel.
• The ultra clean liquid steel has been developed with close control of chemical composition & impurities.
• HEC has now established the technological processes and controls needed to make forgings for nuclear power sector.

• CNC Vertical Turning & Boring machine for Durgapur Wheel and Axle Plant 15 nos. of machines were manufactured with Automatic Wheel Handling System to cater the production of 1 lakh wheels per year from rough forging to finish stage. These wheels are being supplied to INDIAN RAILWAYS for direct mounting on axles. The machines were equipped with FANUC 12 T with Auto Tool Changer.
• CNC Deep Hole Boring machine The machine was designed & developed with Sinumerik 810 M.GA3. The machine was commissioned in 1994 at Field GUN Factory, Kanpur for deep hole drilling/trepanning of large size gun barrels. It's performance was appreciated by the user.
• CNC Planing machine for Copper Mould machining Designed for machining Concave / Convex profile on the copper mould to be used on continuous casting machine. The machine was developed with FANUC 0-MC CNC System for Rourkela Steel Plant, in the year 1995.
• Heavy Duty CNC Roll Turning Lathe for Rolling Mills 4 nos. of machines were developed & manufactured for rough & finish machining of Rolls with very high skin hardness. These machines with a use of FANUC 0-TD CNC System were supplied & commissioned at Bokaro steel Plant in the year 1997.
• Wheel Lathe for Tramways
• Conversion of Hydromotor to DC Feed Drive for Horizontal Boring machine
• Twin Horizontal Boring machine system for Co-Co Bogie machining for CLW
• HEC has successfully developed High Strength Low Alloy Steel Grade DMR-249A and 249B for Naval Application
• HEC has taken up developmental work of large size rings of special material for ISRO.

Number of Equipments Supplied

STEEL SECTOR
Equipment		Nos.	Supplied to
1.	Blast Furnace (1033 to 3200 Cu. M)	9	Bhilai, Bokaro, Vizag Steel Plant,Turkey, Egypt.
2.	Coke Oven (4.3 to 7 M high)	21	Bhilai, Bokaro, Vizag, Durgapur Steel Plant, Turkey, USSR, Sri Lanka
3.	Continuous Casting Machine for Blooms/slabs of various sizes Turkey	13	Bhilai, Bokaro, Vizag Rourkela Steel Plant,
4.	Rolling Mills of various types & sizes including 3600MM wide Plate Mill	19	Bhilai, Bokaro, Vizag Steel Plant, Salem Steel Plant,Misra Dhatu Nigam, Ahmadabad Advance Mill,Bombay Mint
5.	Steel Melting Converters (55 to 300T)	10	Bhilai, Bokaro, Vizag, Durgapur,Rourkela Steel Plant, Malvika Steel Ltd.
6.	Mixer (600 to 1300T)	10	Malvika Steel Ltd., Indomag, Bhilai,Vizag Steel Plant
7.	Sinter Plant Equipment (75 to 312 Sq.M.)	24	Bhilai, Bokaro, Vizag Steel Plant,Turkey, USSR
8.	General Purpose & Steel Plant Cranes upto 450T	300	Bokaro, Durgapur, Bhilai, Rourkela, Vizag Steel Plant, BHEL, Malvika Steel,TISCO, CIL, TYAZPROMEXPORT (USSR) ISRO
9.	Forged Rolls (HRM & CRM)	3800	Bokaro, Bhilai, Rourkela, Durgapur, Vizag Steel Plant,Jindal, Nippon Dendro, Steelco, Tinplate, Jindal, Uttam Galva
10.	22 M3 Slag Cups	10	ESSAR STEEL, RSP
11.	20 M3 Slag Cups	1	Tata International
12.	16 Cu. M. Slag Cups	2900	Bokaro, Bhilai, Rourkela, Vizag,Durgapur Steel Plant, TISCO
13.	18 M3 Slag Cups	20	RSP, TISCO, VSP, JindalNINL
14.	Machine Tools	149	Bokaro, Bhilai, Rourkela, Vizag,Durgapur Steel Plant, TISCO, NINL.

COAL / MINING
Equipment		Nos.	Supplied to
1.	4.6/5 CuM Elect. Rope Shovel	540	All Subsidiaries of CIL, NMDC,TISCO, HCL, BSL, BSP, RSP
2.	10 CuM Elect. Rope Shovel	30	CIL, SECL
3.	12.5 CuM Elect. Rope Shovel	2	CIL
4.	Draglines (20/90)	1	CIL
5.	Draglines (24/96)	12	CIL
6.	Hyd. Shovel (RH-30C, 3.5CuM)	8	CIL
7.	Hyd. Shovel (RH-40C, 5CuM)	12	TISCO & CIL
8.	Hyd. Shovel (RH-75C, 8.1 CuM)	3	CIL
9.	Over Burden Drill	89	All Subsidiaries of CIL, NMDC
10.	Mine Winder / Friction Winder	16	BCCL, ECL, SECL, HZL
11.	Crushers (Gyratory, Jaw, Cone Crushers, Single, Two, Four Roll Crushers)	144	Bokaro, Bhilai, Vizag Steel Plant, NMDC, HCL, CIL, USSR, MESCO, NINL, HZL.Yugoslavia, Bulgaria
12.	Ball Mills	10	Bokaro Steel Plant
13.	Rod Mills	3	Rourkela Steel Plant
14.	Stacker/Reclaimer/Wagon Loader	5	NMDC (Kiriburu, Bailadilla),Bongaigaon Thermal Plant
15.	Wagon Pusher & Wagon Tippler	41	BSL, BSP, RSP, VSP, IISCO,DANKUNI, PARICHA, Patratu, Bongaingaon

OTHERS
Equipment		Nos.	Supplied to
1.	Cyclotron Magnet	1	VECC
2.	K-500 Super conducting Cyclotron Magnet	1	VECC
3.	Horton Sphere	2	FCI Barauni
4.	Heavy Tyre Casting (Dia. 5.5M wt. 30T)	2	TISCO
5.	Heavy Tyre Casting (Dia. 5.9M) wt. 55MT	3	Jindal, AARTI, Madras Cement
6.	Hydro Turbine Shaft	12	BHEL
7.	T.G. Rotor Shaft (For 200MW)	1	BHEL
8.	Industrial Turbine Shaft	2	BHEL
9.	Francis Runner Turbine Casting of Stainless Steel (Wt. 15T)	1	BHEL
10.	Stainless Steel Die Forgings	6000	Rourkela Steel Plant
11.	Oil Drilling Rigs	2	ONGC
12.	Crank Shaft for Meter & Broad Gauge Locomotives	1500	Indian Railways
13.	Vertical Stand with Drive Roller Table	1	BALCO
14.	Slitting & Trimming Line	1	INDALCO
15.	Electrolyser Pots with Anode Mechanism	801	BALCO, NALCO, Yugoslavia & Egypt
16.	Folding-cum-Vertically Repositionable Platform	6 Sets	ISRO, Sriharikota
17.	10T Tower Crane for SLP	1	ISRO, Sriharikota
18.	400T EOT Crane for GSLV MK-III	1	ISRO, Sriharikota
19.	Folding-cum-Vertically Repositionable Platform for GSLV MK-III	3	ISRO, Sriharikota
20.	Horizontal Sliding Doors for GSLV MK-III	3	ISRO, Sriharikota
21.	Mobile Launch Pedestal for GSLV MK-III	1	ISRO, Sriharikota

MACHINE TOOLS

CONVENTIONAL MACHINES
Equipment		Nos.	Supplied to
1.	Radial Drill	166	BHEL, BHPV, L&T, Indian Railway, TISCO,Mukund, Telco, Bhilai, Bokaro Steel, NINL, etc.
2.	Horizontal Borer	197	BHEL, Indian Railway, Hindustan Motor,Telco, Bhilai, Bokaro Steel, IISCO, Defence,NINL, TRL etc.
3.	Planer	56	TISCO, BHPV, HMT, BARC, IISCO, HCL,Indian Railway, Braithwaite etc.
8.	Plano Miller	2	Durgapur, Vizag Steel Plant
4.	Heavy Duty Centre Lathe	120	BHEL, ASP, HMT, GRW, Jessop, BSL, RSP,BSP, VSP, NINL, NTPC, CIL, SCCL, MSR etc.
5.	Vertical Turning & Boring	50	BHEL, Vizag, Bokaro, Indian Railways,L&T, NTPC, Air Force Base Workshop etc.
6.	Roll Grinder	20	Tayo, BALCO, Durgapur, L&T, Tinplate,INDALCO, Defence, IG MINT.
7.	Deep Hole Boring	1	Foundry Forge Plant
9.	Edge Planing	9	BHPV, Bokaro, TISCO, BHEL, ATV etc.

RAILWAY MACHINES
Equipment		Nos.	Supplied to
10.	Surface Wheel Lathe	74	Indian Railways, Vizag Steel Plant, NALCO
11.	Under Floor Wheel Lathe	49	Indian Railways, Metro Railway, Bokaro Steel
12.	Axle Journal Turning & Burnishing Lathe	31	Indian Railways
13.	Multi Purpose Wheel Lathe	4	Indian Railways

CNC MACHINES
Equipment		Nos.	Supplied to
14.	Roll Turning Lathe	10	Tata Yodogawa, Vizag Steel Plant, L&T, BSL
15.	Vertical Turning & Boring	20	Durgapur Steel Plant, TELCO, HAL, SDSC/SHAR

VSSC
Equipment		Nos.	Supplied to
16.	Horizontal Borer	1	HMTP
17.	Deep Hole Boring	3	Field Gun Factory, Kanpur, MSF Ishapore
18.	Planer	1	Rourkela Steel Plant
19.	Lathe	5	WCL, BHEL, HMBP, FFP
20.	Surface Wheel Lalthe	2	Indian Railways, NTPC
Total = 821

PROJECTS COMMISSIONED
Project		Supplied to
1.	Coal Handling Plant	Jayant (NCL), Bina (NCL),Kedla (CCL), Paricha (UPSEB), Bongaigaon (ASEB)
2.	Raw Material Handling Plant	Rourkela Steel Plant, Neelachal Ispat Nigam Ltd.
3.	Low Temperature Coal Carbonisation Plant	Dankuni Coal Complex, West Bengal
4.	Coal Washery	Kedla (CCL)
5.	Continuous Casting Plant (SMS-I) for Slab	Rourkela Steel Plant
6.	Rotaside Wagon Tippler Complex	Patratu (BSEB)
7.	Rotary Wagon Tippler Complex	IISCO Burnpur
8.	Pilot Sponge Iron Plant (3600 TPA)	RDCIS/SAIL
9.	New Hammer Mill Complex	Durgapur Steel Plant
10.	Super Alloy Plant	Misra Dhatu Nigam Limited, Hyderabad
11.	Lime Stone Screening Plant	Bokaro Steel Plant
12.	Flux Storage, Crushing and Screening Complex in Sinter Plant	Bokaro Steel Plant
13.	Modernisation of Cement Plant	Chhatak Cement Plant, Bangladesh
14.	Wheel & Axle Plant	Durgapur Steel Plant

CRANES SUPPLIED
Max. Capacity	Nos.(All Capacity)	Major Customer
450T	58	Bokaro Steel Plant, Bokaro
200T	15	Durgapur Steel Plant, Durgapur
120T	14	Rourkela Steel Plant, Rourkela
180T	37	Bhilai Steel Plant, Bhilai
250T	27	Vishakapattanam Steel Plant
40T	4	Tata Iron & Steel Company, Jamshedpur
100T	18	Nilanchal Ispat Nigam Limited
400T	3	India Space Research Organisation

CAPACITY-WISE BREAK UP
Max. Capacity	Nos.
Up to 50T	102
50T to 100T	113
100T to 200T	83
250T	3
320T	4
400T	1
450T	7