3 Grinding Media, Steam Turbines and Engine Power Systems Stocks With a Strong Future Roadmap: AIA Engineering, Triveni Turbine and Cummins India

Wear parts and power system stocks let investors follow the makers of products that keep mines, factories and plants running. AIA Engineering, Triveni Turbine and Cummins India cover grinding media, steam turbines, and engine power systems.

This list covers three wear parts and power system stocks with complete current figures: AIA Engineering, Triveni Turbine and Cummins India. Every figure comes from the latest reported financials and the 21 October 2026 market close. Companies without complete current figures were left out.

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What Are Wear Parts and Power System Stocks?

Wear parts and power system stocks are listed companies that make wear-resistant castings, turbines, engines and generator sets for industrial customers. Their earnings depend on mining and cement activity, power projects and aftermarket demand.

Wear Parts and Power System Stocks at a Glance

On valuation, AIA Engineering trades at a P/E below the industry P/E, while Triveni Turbine and Cummins India trade above it, which reflects the growth the market already expects. Readers comparing wear parts and power system stocks should look at return on equity and debt together, since a high return earned with low debt is easier to sustain. With the Q2 FY27 results season close, investors in wear parts and power system stocks can use the coming numbers to test whether growth is holding.

Why Do Wear Parts and Power System Stocks Have a Strong Roadmap in India?

Wear parts and power system stocks have a strong roadmap in India because mining, cement and power capacity are expanding, and installed equipment brings steady demand for parts and service.

• Mining and cement demand. Grinding media is a recurring need in these industries.
• Aftermarket revenue. Installed turbines and engines bring repeat orders for parts.
• Power backup. Data centres and factories need dependable power systems.

Why AIA Engineering Features Among These Wear Parts and Power System Stocks

Among the wear parts and power system stocks on this list, AIA Engineering, based in Ahmedabad, is a leading maker of high chromium grinding media and wear-resistant castings used in mining and cement plants.

In the June 2026 quarter, revenue grew 11.4% year on year to Rs 1,279 crore. Revenue rose from Rs 3,723 crore in FY22 to Rs 4,894 crore in FY26, a compound annual growth rate of 7.1%.

Net profit grew from Rs 620 crore in FY22 to Rs 1,269 crore in FY26, which works out to a compound annual growth rate of 19.6%. The company has a return on equity of 15.8%, a debt to equity ratio of 0.00 and a market capitalisation of Rs 34,194 crore. The stock trades at a P/E of 27.0, below the industry P/E of 50.7.

Roadmap: Mining activity across copper, gold and iron ore, and a global push for efficient grinding, keep demand for its products steady. The company is adding capacity and building a bigger share of its sales in mining customers, which tend to be repeat buyers.

What to watch: Monitor mining capital spending cycles and the ramp-up of newer capacity.

Why Triveni Turbine Features Among These Wear Parts and Power System Stocks

Among the grinding media shares on this list, Triveni Turbine designs and manufactures steam turbines up to 100 MW for industrial power, sugar, biomass and waste-to-energy plants, and has a large aftermarket business.

The company has a return on equity of 24.2%, a debt to equity ratio of 0.02 and a market capitalisation of Rs 15,418 crore. The stock trades at a P/E of 45.9, above the industry P/E of 43.9.

Revenue rose from Rs 882 crore in FY22 to Rs 2,258 crore in FY26, a compound annual growth rate of 26.5%. Net profit grew from Rs 270 crore in FY22 to Rs 349 crore in FY26, which works out to a compound annual growth rate of 6.6%. In the June 2026 quarter, revenue grew 19.7% year on year to Rs 471 crore.

Roadmap: Its roadmap includes new product platforms, a rising share of exports and a growing aftermarket franchise that brings recurring revenue. A healthy order book gives visibility into the coming quarters, and a debt-free balance sheet supports expansion.

What to watch: Track order inflows, since turbine deliveries follow orders with a lag.

Why Cummins India Features Among These Wear Parts and Power System Stocks

Among the three companies on this list, Cummins India makes diesel and natural gas engines, generator sets, filtration products and power systems for infrastructure, data centres and industrial customers, and it also exports.

Revenue rose from Rs 6,414 crore in FY22 to Rs 12,661 crore in FY26, a compound annual growth rate of 18.5%. Net profit grew from Rs 934 crore in FY22 to Rs 2,362 crore in FY26, which works out to a compound annual growth rate of 26.1%.

In the June 2026 quarter, revenue grew 17.2% year on year to Rs 3,563 crore, while net profit rose 0.9% to Rs 609 crore. The company has a return on equity of 27.9%, a debt to equity ratio of 0.00 and a market capitalisation of Rs 127,515 crore. The stock trades at a P/E of 53.9, above the industry P/E of 44.4.

Roadmap: The company benefits from demand for backup power at data centres, infrastructure projects and industrial plants, and it is widening its export base. A debt-free balance sheet supports capacity additions and new product lines.

What to watch: Track demand from data centres and new infrastructure and the growth of exports.

AIA Engineering vs Triveni Turbine vs Cummins India on Key Financials

The table below sets the three wear parts and power system stocks side by side on revenue, profit and margin, using reported figures.

Cummins India posts the highest return on equity in this group at 27.9%. Cummins India has the largest FY26 revenue at Rs 12,661 crore, and Triveni Turbine shows the fastest revenue growth with a 26.5% compound annual rate. A useful habit with wear parts and power system stocks is to check each new quarterly result against the capacity plans the company described earlier.

The June 2026 quarter, the latest reported, gives a fresh read on momentum:

Key Risks to Check Before Investing in Wear Parts and Power System Stocks

Every theme carries risks that deserve a check before any decision. For these wear parts and power system stocks, the main points are: Long-term grinding media shares holders usually track revenue growth, margins and cash flow side by side rather than relying on a single ratio.

• Investment cycles. Industrial spending can slow if customers delay projects.
• Order timing. Large orders may be recorded unevenly across quarters.
• Valuation levels. Some of these companies trade at high earnings multiples, so growth must continue to justify them.

Treat this list as a starting point for research and not as a recommendation. Read the latest results presentation, check the management commentary on order books or capacity plans, and compare each company with its peers before you decide anything.

Use the Univest Stock Screener to filter wear parts and power system stocks by market capitalisation, P/E, ROE and growth, and build your own shortlist.

Final Thoughts on Wear Parts and Power System Stocks

Wear parts and power system stocks reward investors who follow order books, aftermarket sales and margins together. AIA Engineering, Triveni Turbine and Cummins India each serve core industrial needs. Based on the 21 October 2026 close, AIA Engineering trades at Rs 3,586.8, Triveni Turbine at Rs 459.9 and Cummins India at Rs 4,440. Valuation matters as much as growth, so compare each company's P/E with its industry P/E before adding any of these wear parts and power system stocks to a watchlist.

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What are wear parts and power system stocks?

Ans. Wear parts and power system stocks are listed companies that make wear-resistant castings, turbines, engines and generator sets for industrial customers. Their earnings depend on mining and cement activity, power projects and aftermarket demand. This list looks at three of them, AIA Engineering, Triveni Turbine and Cummins India, using reported FY22 to FY26 financials and the 21 October 2026 closing prices.

Which wear parts and power system stocks are covered in this list?

Ans. This list covers AIA Engineering, Triveni Turbine and Cummins India. Based on the 21 October 2026 close, AIA Engineering traded at Rs 3,586.8, Triveni Turbine at Rs 459.9 and Cummins India at Rs 4,440. Their return on equity ranges from 15.8% to 27.9%, and their revenue compound annual growth from FY22 to FY26 ranges from 7.1% to 26.5%.

Why do wear parts and power system stocks have a strong future roadmap in India?

Ans. Wear parts and power system stocks have a strong roadmap in India because mining, cement and power capacity are expanding, and installed equipment brings steady demand for parts and service. The main drivers are as follows. Mining and cement demand. Grinding media is a recurring need in these industries. Aftermarket revenue. Installed turbines and engines bring repeat orders for parts. Power backup. Data centres and factories need dependable power systems. Together these factors give the companies on this list a visible path for growth over the coming years.

How has AIA Engineering performed financially?

Ans. Revenue rose from Rs 3,723 crore in FY22 to Rs 4,894 crore in FY26, a compound annual growth rate of 7.1%. Net profit grew from Rs 620 crore in FY22 to Rs 1,269 crore in FY26, which works out to a compound annual growth rate of 19.6%. In the June 2026 quarter, revenue grew 11.4% year on year to Rs 1,279 crore. The company has a return on equity of 15.8%, a debt to equity ratio of 0.00 and a market capitalisation of Rs 34,194 crore. The stock trades at a P/E of 27.0, below the industry P/E of 50.7. Looking ahead, mining activity across copper, gold and iron ore, and a global push for efficient grinding, keep demand for its products steady. The company is adding capacity and building a bigger share of its sales in mining customers, which tend to be repeat buyers.

How has Triveni Turbine performed financially?

Ans. Revenue rose from Rs 882 crore in FY22 to Rs 2,258 crore in FY26, a compound annual growth rate of 26.5%. Net profit grew from Rs 270 crore in FY22 to Rs 349 crore in FY26, which works out to a compound annual growth rate of 6.6%. In the June 2026 quarter, revenue grew 19.7% year on year to Rs 471 crore. The company has a return on equity of 24.2%, a debt to equity ratio of 0.02 and a market capitalisation of Rs 15,418 crore. The stock trades at a P/E of 45.9, above the industry P/E of 43.9. Looking ahead, its roadmap includes new product platforms, a rising share of exports and a growing aftermarket franchise that brings recurring revenue. A healthy order book gives visibility into the coming quarters, and a debt-free balance sheet supports expansion.

How has Cummins India performed financially?

Ans. Revenue rose from Rs 6,414 crore in FY22 to Rs 12,661 crore in FY26, a compound annual growth rate of 18.5%. Net profit grew from Rs 934 crore in FY22 to Rs 2,362 crore in FY26, which works out to a compound annual growth rate of 26.1%. In the June 2026 quarter, revenue grew 17.2% year on year to Rs 3,563 crore, while net profit rose 0.9% to Rs 609 crore. The company has a return on equity of 27.9%, a debt to equity ratio of 0.00 and a market capitalisation of Rs 127,515 crore. The stock trades at a P/E of 53.9, above the industry P/E of 44.4. Looking ahead, the company benefits from demand for backup power at data centres, infrastructure projects and industrial plants, and it is widening its export base. A debt-free balance sheet supports capacity additions and new product lines.

What risks should investors check before buying wear parts and power system stocks?

Ans. Investors should check a few risks before buying wear parts and power system stocks. Investment cycles. Industrial spending can slow if customers delay projects. Order timing. Large orders may be recorded unevenly across quarters. Valuation levels. Some of these companies trade at high earnings multiples, so growth must continue to justify them. Reading the latest results presentation and comparing each company with its peers helps judge how these risks apply to each stock.

Is this list of wear parts and power system stocks investment advice?

Ans. No. This article is educational and uses publicly available data as of the 21 October 2026 close. Please verify figures on NSE and BSE, read company filings and consult a SEBI registered adviser before investing. Univest is SEBI registered research analyst INH000013776.