Engineering Fabrication

We provide end-to-end fabrication solutions tailored to heavy engineering needs. Our facility utilizes high-grade materials and advanced joining techniques to construct durable industrial structures and assemblies.

Whether it's heavy-duty chassis or complex frameworks, we ensure every weld and joint meets rigorous quality standards for structural integrity.

LRT Foundry offers a distinctive value proposition that differentiates it from others in the industry. Our casting capabilities includes:

Casting ranging from 25 Kg to 3000 Kg single piece weight.
Fully Machined, Machined / Plated parts and Sub-Assemblies.
Carbon steels, Low alloy steels, Stainless Steels, Duplex steels and High alloy Steels. Complex high mix low volume engineering parts.
Partner with customers to optimize design with the aid of design and flow simulation software like Magma Soft, Ideas, UG and AutoCAD for applications such as fab to cost.
Full range of in-house testing facilities available to offer Radiography / Ultrasonic tested, Dye Penetrant / Magnetic particle inspected cast parts for severe service applications.

Grades Manufactured

Carbon Steels:WCB/1.0619, WCC/1.0625
Low alloy Steels:LCB/1.1138, LCC/1.6220, WC6/1.7357, WC9/1.7379, CA15/1.4027, C5, C12, C12A, A487 Gr 4C, 4D, CA6NM
Stainless Steels and High alloys Steels:CF8/1.4308, CF8M/1.4408, CF3/1.4309, CF3M/1.4409, CG8M/1.4448, CF8C/1.4552, CG3M, CK3MCUN, CN7M, HK30, HK40.
PH Stainless Steels:CB7Cu1, CB7Cu2
Duplex Steels:4A/1.4470, 5A/1.4469 and 6A
Nickel Alloys:CU5MCUC, CW6M, CW6MC

Operator observing induction furnace with molten metal in crucible

Melting

750 kW Dual Track Induction Furnace with 2500 kg and 1500 kg Crucible
175 kW 300 kg Induction Furnace – 1 No.
Casting weight range 25 kg to 3000 kg single piece weight
Overhead Cranes 7.5 Tons Capacity – 2 Nos.
Bottom Pouring Ladles with Pre-heating Facility
Immersion Pyrometers, Stopper Rod Heaters and other necessary equipment installed
5 Ton capacity Shake Out Grid with Magnetic Separators

Workers operating sand mixer for mould preparation in foundry

Moulding & Core Shop

Manual CO2 Line
Shell Core Machine
No Bake Core Facility

Heat Treatment

5 Tons Capacity Electric Furnace – 1 No.
3 Tons Capacity Electric Furnace – 1 No.
Water Quenching Tank with Agitation Facility

Abrasive cutting and grinding operation with sparks

Fettling & Welding

200 Tons Per Month, In-House Fettling Facility
Arc Cutting Facility
Gas Cutting Facility
Flexible Shaft Grinding Machine – 25 Nos.
Swing Frame Grinding Machine – 4 Nos.
Shot Blasting Machine – 1 No.
600 Amp Arc Welding Machine – 6 Nos.
TIG Welding Machine – 1 No.
Magnetic Particle Testing Machine (Fluorescent / Non-Fluorescent) – 1 No.
Acid Pickling & Passivation Facility

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