Turbine · Compressor · Rotary Equipment Services — Since 2018
Maximum efficiency.
Minimum downtime.
We overhaul steam turbines, compressors, gear boxes and rotary equipment for power plants and process industries across India — led by engineers with 37+ years of experience in thermal power.
Clients
9 Active
Projects
25+ Done
Retention
100% Rate
Trusted By Industry Leaders
[ 01 — What We Do ]
Services we provide
08 disciplines
Overhauling of Turbines
Complete disassembly, inspection, blade and bearing overhauls, high-speed balancing, and reassembly. We restore OEM efficiency and maximize runtime for your steam turbines.
Overhauling of Gear Boxes
Comprehensive inspection, gear profile analysis, bearing replacement, and precision shaft alignment. We ensure long-term reliability and noise-free operation under heavy industrial loads.
Overhauling of Alternators
Stator and rotor insulation checks, winding cleanup, bearing refurbishment, and electrical testing to guarantee stable, optimized power generation output.
Overhauling of Compressors & Expanders
Thorough overhauls for centrifugal and reciprocating compressors. We perform casing repairs, seal upgrades, impeller balancing, and clearance calibration to prevent capacity loss.
Overhauling of Blowers
Rebuilding and servicing of industrial blowers and fans. We replace critical wear components and perform vibration analysis to restore optimal flow rates and pressure.
Overhauling of Auxiliaries
Expert servicing of condenser systems, oil consoles, cooling units, control valves, and pumps. We revitalize auxiliary loops to support seamless turbine performance.
Erection and Dismantling
Safe, plan-driven heavy rigging, foundation placement, alignment, and commissioning of new machinery, or clean dismantling of existing setups during plant transitions.
Spares and Consumables
Procurement of high-precision seals, bearings, blades, gaskets, and key wear parts. We supply premium-grade spares ensuring drop-in compatibility and minimal lead times.
[ 02 — Who We Are ]
Engineering-grade overhauls since 2018
Established in 2018, Raji Sunturbine Pvt Ltd was founded to fill a critical gap in industrial turbine services: the need for reliable, precision-driven engineering overhauls with zero compromise on downtime.
Our senior engineering leads bring a robust pedigree, having worked extensively as specialized consultants since 2004 for global giants including Siemens, MAN Turbo, Acme, Dresser-Rand, Applus+, and QChem. We specialize in turbine overhauls across key process industries — including thermal power plants, steel mills, sugar manufacturing, paper mills, and distilleries.
On-Site · Pan-India · 24/7 Mobilization
[ 03 — Leadership ]
Led by people who've done the work
Directors
Managing Director
Mallikharjuna Rao K
37 years of deep-domain experience in the thermal power industry.
Began engineering career in 1988 in the Turbo Machinery Group of Industries.
Gained international manufacturing exposure working with Pan African Paper Mills (E.A.) Ltd.
Consultant since 2004 for market leaders: Siemens, MAN Turbo, Acme, Dresser-Rand, Applus+, and QChem.
Director
Srikanth K
Graduated in Mechanical Engineering from JNTU Kakinada (JNTUK).
7+ years of hands-on field experience in the turbine overhauling industry.
Specialist Service Engineer leading on-site execution and emergency turbine mobilizations.
[ 04 — Field Work ]
From the shop floor
Gallery
[ 05 — Get In Touch ]
Have a turbine that needs attention?
Tell us about your equipment configurations and servicing timelines — our engineering team will respond within one business day.
Response within 24 hours · Pan-India on-site service