The Pattern Shop at Hindustan Foundries plays a critical role in the casting production process. With a combination of traditional craftsmanship and modern techniques, our in-house pattern making facility is dedicated to designing and manufacturing precision patterns for a wide variety of industrial castings. Our patterns support casting processes such as green sand molding, no-bake molding, and shell molding.
Our pattern shop delivers consistent quality and cost-effective solutions by combining experienced craftsmanship with modern production techniques. Whether you need prototype tooling or high-volume production patterns, we provide solutions tailored to your requirements.
We specialize in the development and maintenance of patterns that shape molten metal into high-quality castings. Our services support industries including automotive, pumps and valves, construction equipment, agriculture, and power generation.
• Design and manufacture of wood, aluminum, and resin patterns
• Split patterns, match plate patterns, core boxes, and loose patterns
• Resin tooling and shell core box construction
• Precision patterns for complex shapes such as gears, impellers, pump casings, and housings
• Pattern repair and modification services
• Pattern storage and lifecycle tracking
Our pattern shop is equipped with both conventional and modern machinery to ensure accuracy and long-lasting performance of patterns. This includes:
• Woodworking tools such as planers, bandsaws, and spindle molders
• Manual and semi-automatic shaping equipment
• CAD and CAM integration for digital design and modeling
• Skilled pattern makers experienced in both manual and CNC-supported work
We select the appropriate material for each pattern based on volume, casting alloy, and molding method. Materials commonly used include:
• Seasoned hardwood for low-volume or prototype patterns
• Aluminum for shell molding and long-life applications
• Resin-based materials for high-precision patterns
• Steel or cast iron for rugged and heavy-duty pattern use
Pattern Applications
Our shop produces patterns for a wide range of cast components including:
• Pump bodies, impellers, diffusers
• Valve housings and pipe fittings
• Motor and gearbox covers
• Flywheels, brackets, and structural parts
• Transmission cases and machine tool components
Process Advantages
• Accurate and repeatable pattern development
• In-house collaboration with molding and machining teams for seamless integration
• CAD-based design from drawings, 3D models, or existing samples
• Fast turnaround for new development and maintenance
• Reverse engineering services for discontinued or legacy parts
• Agriculture and farming equipment
• Pumps, valves, and water systems
• Automotive and transmission parts
• Construction machinery and tooling
• Electrical and power generation equipment
Hindustan Foundries Private Ltd
X111 /232,233 Vellani P.O
Thrissur District,
Thrissur-680701, Kerala, India