Competing with the best in the industry, JSPL’s Heavy Machinery Division at Raipur in Chhattisgarh offers state-of-the-art manufacturing facility. Ready with modern equipment and top-notch capabilities, this facility was established in 1992 with facilities for manufacturing of Equipments, Steel Castings and Pressure Vessels required for the steel plant, metallurgical, mining, material handling, sponge iron, process & other industries.

Apart from catering to the needs of the Raigarh plant, the machinery division has upgraded its manufacturing facilities to meet the requirements of other units of the Jindal group. It also caters to the requirements of other industries in the vicinity.

Some of the major equipment manufactured during the years are:

Sponge Iiron Plant (100, 350 and 500 TPD)

• Air Tubes, Feed Tubes, Coal Throw Pipe,Coal Burner Pipe
• Plain & Screen Shell
• Support Roller & Pinion assemblies
• Tyres & Girth Gear
• Transfer chutes
• Kiln Shell Dia.4.5x76/100 mtrs. Long for cement plant. Etc.

Material Handling

• EOT Crane Up to 450MT
• Scrap Charging Bucket
• Hot Metal Ladle & Ladle Transfer Car up to 250 MT
• Reduction Gear Boxes.
• Reclaimer 300TPD for coal handling

Cold Rolling Mill

• Side Trimming Machine
• Coil Car, Looper Car
• Strip Separator
• Steering Assembly
• Bridle, Pinch & Deflector Roll Assembly

Hot Rolling Mill

• 5 Mtrs.Wide Plate Mill (Complete Manufacturing around 15000MT)
• Chocks Assembly & Pinch Roll Assembly
• Manipulator Assembly, Plate Turnover Device
• Equipment for Chocking, De-chocking & Roll Changing.
• Stand (Housing) Shifting Device, Stamping Machine & Mill Guides
• Piling Bed, Inspection Bed, Loading Bed etc.
• Pile Compactors & Piling Bed Cranes
• Fixed and Disappearing Stoppers, Lifting Tongs

Slab Caster / Round Caster / Beam Blank Caster etc.

• Tundish Car
• Mould Jacket
• Mould Oscillator
• Segment Assembly
• Segment Carrier Frames
• Dummy Bar Assembly
• Withdrawal & Straightening Assembly
• Various Types Of Roller Tables
• Tundish & Stoppers

Blast Furnace

• Top Charging Equipment
• Checker Support System
• Fixed Throat Armour
• Ladle, Ladle Stand and Ladle Transfer Car

Sinter Plant/Pelletisation Plant

• Sinter Car
• Drive Drum & Feed Drum
• Wind Boxes
• Double Cone Valve
• Triangular Spokes
• Carrying Plate
• Pellet Car & Grate Bars

Mines

• Roll crusher for coal & iron ore
• JAW Crusher
• Dipper Front Wall
• Wet Scrubbers
• CAT frame
• Bucket Assembly
• Bowl Liner And Mantle
• Tumbler

Power Plant

• Machining of Rotor (Thermal Power Plant)
• Upper & Lower Brackets for Generator 3x37MW (Hydro Power Plant)

Quality Assurance

The Machinery Division adheres to stringent quality norms and has been certified with following certifications:

1. ISO:9001:2008 for Quality Management System
2. ISO:14001:2004 for Environmental Management System
3. ASME U, U2, S, R & NB for Boilers and Pressure Vessels

Facilities

The machinery division is having the following facilities:

1. Stress relieving furnace – 8m X 5m X 4.5m
2. Shot blasting – 4m X 5m X 12m
3. Paint Chamber – 4m X 5m X 18m
4. Column & Boom, Power source for submerged arc welding
5. CNC Oxyfuel plasma cutting machine – 300mm thk for MS & 40mmfor SS
6. Plate bending machine up to 80mm thk X 4m Width
7. Total 65 Nos. of Conventional machines & 17 Nos. of CNC machines including Vertical & Horizontal boring machines, Plano milling machines & lathe and most of the CNC machines are commissioned within last 2 years.
8. Manufacturing & Hydro testing facilities of Pressure Vessels.
9. Carbon, Alloy, Manganese, SG iron, Ni-hard Castings.
10. Centrifugal casting Max. O.D 470mm X 2500mm (S.S).
11. Steel Ingots.
12. Testing Facilities – Image Analyzer, Spectrometer, Impact testing machine, PMI machine-Bruker S1 Germany, Dead weight calibration for Pressure gauge calibration, Hardness testing machine, Universal testing machine & Storage of radioactive source.

Production Capacity

The Raipur Division is multifaceted and has approved manufacturing capacity of 30,000 tonnes per annum of manufacturing equipment and castings. The unit can produce single-piece steel castings of up to 12 tonnes and has a handling facility of up to 100 tonnes.

Expansion Plans

The machinery division is all set to expand its capacity for carrying out timely execution of JSPL’s upcoming projects and minimize dependence on external vendors.