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Poona Couplings Pvt. Ltd. (PCPL) was established in 1984 as a joint venture with Holset
Engineering Company Limited, United Kingdom. At the time, Holset Engineering Co. Ltd.
(then a wholly owned subsidiary of Cummins USA) was seeking to enter the Indian market to
manufacture its comprehensive range of couplings.
Since inception, PCPL has specialised in the design, manufacture, and export of high
performance couplings, catering to a wide variety of applications and industry segments
across the globe. Our fail-safe solutions are suitable for all forms of industrial applications and
mechanical power transmission systems—both electric and diesel-driven.

Infrastructure
PCPL is equipped with state-of-the-art precision machinery and world-class production facilities. Our manufacturing, assembly, and testing units uphold the highest engineering standards to ensure exceptional quality and reliability.

Research & Development
At the heart of innovation lies continuous improvement. Our R&D division is driven by a team of highly experienced, qualified, and professional engineers who respond to the ever-evolving demands of the global industry.

Our Team
At PCPL, we believe that people are the true strength of any organisation—and happy, motivated people are the key to success. Our dynamic and enthusiastic team is committed to delivering excellence and exceeding customer expectations at every step.

Certifications & Approvals
We are committed to maintaining rigorous safety and quality protocols. Poona Couplings is ISO 9001:2015 certified and ATEX approved in compliance with Directive 94/9/EC of the European Parliament and Council (23 March 1994), which governs non-electrical equipment used in potentially explosive atmospheres.
Our Products
Construction Details –
• PCPM Couplings up to PCPM 40 are made out of special grade of S.G.
Iron.
• Couplings from PCPM 60 to PCPM 600 are made of steel casting
• Separate rubber elements with a choice of grade and hardness, Styrene
Butadiene with 60-shore hardness (SM 60) being the standard
• Rubber elements loaded in compression
• Rubber elements are totally enclosed
Construction Details
• Cast Iron to BS 17 grade
• Spheroidal graphite to BS 1563 Grade 400/15
• Separate rubber elements with a choice of grade and hardness with SM70 shore
hardness being the standard
• Rubber elements are totally enclosed and loaded in compression
Construction Details
• Spheroidal graphite to BS 1563 Grade 400 / 15
• Separate rubber elements with a standard SM 80 shore hardness
• Rubber elements are totally enclosed and loaded in compression
Construction Details
• Spheroidal Graphite to BS 2789 Grade 400/15
• High temperature elastomer with a 200°C temperature capability
• Keep plate integral with outer member
• Hub manufactured to meet application requirements
The DCU range of flexible couplings has low weight and inertia yet retain the unrivalled quality and endurance features of the standard DCB.
Features
• Intrinsically fail-safe
• Control of resonant torsional vibration
• Severe shock load protection
• Maintenance free
• Introduces damping into the drive-line
Ideally Suited for static as well as mobile operations in –
• Diesel Engines
• Generator Sets
• Pumps
• Compressors
• Centrifuges
• Industrial Equipment
Our Special Projects
We aim to transform our clients’ visions into
reality by providing top-notch construction service
that are built on integrity, craftsmanship, and a
deep understanding of the construction process.
Meet our Dedicated Team
We specialize in crafting beautiful and functional homes. Whether it’s a new custom-built residence or a renovation project, we turn your vision into a comfortable living space.
We are equipped to handle commercial construction projects of all sizes and complexities. From office spaces to retail establishments, our expertise ensures efficient and cost-effective solutions.
We engage in civil engineering projects, including the development of infrastructure and public works. Our collaboration with government agencies ensures the timely completion of essential community projects.
Whether you’re looking to revamp the interior of a space or enhance its exterior appearance, we have the expertise to breathe new life into your building.
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