Bring us any gearbox. Any make, any size, any condition.
It leaves running. That is not a promise. That is our record.
WHAT WE DO
India’s most demanding plants and windfarms trust us with their critical drives. From emergency overhauls to obsolete part replication — we deliver, every time.
Complete disassembly, inspection, bearing replacement, shaft grinding, and reassembly with precision tolerances. Minimal downtime guaranteed.
Full reconditioning to as-new condition. Housing restoration, gear surface treatment, seal replacement, and performance testing to OEM specification.
When OEM parts are unavailable or obsolete, we recreate exact-match components from worn samples — gears, shafts, housings, and more. Meeting original OEM standards.
Genuine KPCL spares and manufactured replacements for all gearbox types. Spur, helical, bevel, worm — stocked and made-to-order.
INDUSTRIES WE SERVE
Pinion-and-bevel-gear reconditioning, sliding-stand spares, spindle housing assemblies, multi-stage helical gearbox overhauls — JSW Steel.
Kiln drive, raw mill, and hoist gearbox servicing — worm reduction units, bevel-helical drives, fluid couplings, wobbler/drive shaft reconditioning, including obsolete models — Chettinad Cement, Dalmia Cement.
Cane and rake carrier gearbox overhauls, crystallizer and crushing mill drives, planetary gear assemblies, gear oil pumps — Bannari Amman Sugars, Rajshree Sugars.
Main gearbox rebuilds and new builds (225kW–2MW), yaw drive and carrier overhauls, planetary stage reconditioning — across every turbine make, including units OEMs no longer support — 80+ wind farm operators across India.
Reactor drive gearboxes, screw and worm gear units, bearing and seal replacement for corrosive, high-duty environments — TANFAC Industries, Praxair India.
Twin drum and dryer section gearboxes, spiral bevel gear set manufacturing, worm wheel and screw jack fabrication — GVG Paper Mills, Seshasayee Paper and Boards.
Precision gearbox components for cranes and material handling, excavator and earthmover gearbox servicing — Revathi Equipment India
Bevel-helical units, worm gearboxes, geared motors — any make, reverse-engineered or remanufactured when spares are unavailable.
WHY CHOOSE US
Formerly Krithikk Engineering and Trading Co. — one focus, one standard. The plants that run South India’s steel, cement, and wind sectors don’t call us first because we’re the biggest. They call us first because we’ve never let them down.
If your unit isn’t worth repairing, we say so — before you spend a rupee. That’s not generosity. That’s why our clients stay.
Full damage report first — what failed, why, and what it costs. Nothing begins until you sign off. Your asset. Your call.
Our CEO, Mr. M. Dhanapalan, has spent 28+ years on gearboxes exclusively. No pivots. No general engineering. That specialization runs through every person on this team.
No subcontracting, every component made in-house or by trusted partnered companies. We own the outcome completely — because we’ve controlled every part of it.
Tell us your situation. We give you a response time immediately — and we hold to it. No false promises.
Every unit leaves with a written warranty on workmanship and replaced components. We don’t offer it as a formality. We offer it because we’re certain of our work.
CLIENT TESTIMONIALS
TANFAC Industries Ltd, SIPCOT, Cuddalore
We reviewed your performance for Q2 FY23 with respect to quality and delivery schedule. Your delivery performance has come high — 100 marks against 100, which is our expectation. Keep it up.
Materials — Supplier Performance
JSW Steel Ltd, Salem Works
Krithikk has been servicing critical Blooming Mill gearboxes for over 10 years — including Roughing Mill equipment subject to the highest loads in our production line. Performance has been highly satisfactory. We placed repeat service orders after validating results — and have developed them as an alternate vendor for OEM components in our Finishing Mill. Fully competent for critical gearboxes, including import vendors.
Deputy General Manager, Mills Maintenance
Rajaguru Spinning Mills P Ltd, Erode
The OH2C Wind Turbine Gearbox for 225KW Kirloskar make purchased from Krithikk is running very well and performing beyond our expectations. Prompt responses to queries and timely delivery are truly appreciated.
SRI NANDHA PAPER AND BOARD, THIRUCHENGODU
The OH3C Wind Turbine Gearbox for 250KW Kirloskar make is an essential component of our wind turbine system. It has delivered reliable and efficient performance consistently. Krithikk’s professionalism, prompt responses, timely delivery and after support make them a vendor we trust completely.
FEATURED PROJECTS
The machine changes. The industry changes. The problem changes. The standard doesn’t. Every customer, every time, satisfied.
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