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Sand Casting

Metal Forming

Sand Casting

Traditional sand casting for large components with cost-effective production and design flexibility.

Sand Casting
Sand Casting

Why Choose

Why Sand Casting?

Sand Casting is one of the oldest and most versatile casting methods, ideal for large components and low to medium volume production. The process offers excellent design flexibility and cost-effectiveness for complex geometries.

Perfect for heavy machinery, pumps, valves, and large structural components, sand casting delivers reliable results with minimal tooling costs.

Sand Casting Capabilities

Traditional sand casting for large and complex components.

Large Component Size

  • Up to 500 kg
  • Complex geometries
  • Thick sections

Material Versatility

  • Cast iron
  • Steel
  • Aluminium
  • Brass
  • Bronze

Cost-Effective

  • Low tooling costs
  • Flexible production
  • Quick setup

Design Flexibility

  • Complex shapes
  • Internal cavities
  • Custom designs
Operations

What We Offer

Operations We Perform

Large Component Casting

Heavy castings up to 500 kg for machinery and structural applications.

Complex Geometry

Intricate shapes with cores and internal features.

Prototype to Production

From single prototypes to medium-volume production runs.

Sand Casting

Sand Casting SpecificationsCasting

Traditional sand casting for large components

Machine Capacity

  • Molding capacity: up to 500 kg
  • Sand preparation systems
  • Core making
  • Melting furnaces
  • Shakeout equipment

Quality & Finish

  • Dimensional tolerance ±1–2 mm
  • Surface finish Ra 12.5–25 µm
  • Mechanical properties
  • Material certification

Quality & Inspection

Every component undergoes carefully controlled inspection steps to ensure conformance.

Dimensional Check

Dimensional Check

  • Full measurement
  • Tolerance verification
Visual Inspection

Visual Inspection

  • Surface quality
  • Defect detection
NDT Testing

NDT Testing

  • X-ray inspection
  • Ultrasonic testing

Materials We Machine

Our team selects the right tools, speeds, and feeds for each material.

Metals

Cast IronSteelAluminiumBrassBronzeDuctile Iron

Industries We Serve

We support a wide range of industries requiring high-precision parts.

Automotive

Aerospace

Oil & Gas

Robotics

Heavy Machinery

Medical Devices

Industrial Equipment

Renewable Energy

Typical Components

If you can draw it, we can machine it.

Pump HousingsValve BodiesMachine BasesGear BlanksLarge BracketsStructural PartsEngine BlocksCustom Castings

Our Workflow

Your project is handled with engineering excellence from start to finish.

01

Pattern Making

Wood or metal pattern creation

02

Mold Preparation

Sand molding & core making

03

Melting

Metal melting & treatment

04

Pouring

Controlled metal pouring

05

Cooling

Solidification & cooling

06

Shakeout

Sand removal & cleaning

07

Finishing

Gating removal & surface prep

08

Inspection

Quality verification

Why Choose Us?

Precision-Driven

Extremely tight tolerances maintained.

Scalable Production

Prototype to mass production.

Advanced Machinery

State-of-the-art CNC equipment.

Fast Lead Times

Efficient workflow delivery.

Quality Assurance

Documented inspection process.

Frequently Asked Questions Icon FAQ's

Frequently Asked Questions

Kisentra provides comprehensive engineering and manufacturing solutions across the entire product lifecycle. Our core service offerings include:

  • New Product Introduction (NPI) - From concept to production
  • Industrial Engineering Solutions - Custom machinery and automation
  • Engineering Consulting - Process optimization and cost reduction
  • Manufacturing Services - Contract manufacturing and aftermarket support
  • Automation & Technology - Industry 4.0 and smart manufacturing
  • Supply Chain & Quality - Vendor development and quality management

We have extensive experience serving diverse industries with specialized solutions tailored to their unique requirements. Our industry expertise spans:

  • Aerospace & Defense - Precision components and assemblies
  • Automotive & EV Components - Next-generation mobility solutions
  • Oil & Gas, Energy & Utilities - Heavy-duty industrial equipment
  • Medical Devices & Healthcare - Regulated manufacturing environments
  • Robotics & Industrial Automation - Advanced automation systems
  • Agriculture, Marine, Consumer Electronics - And many more sectors

Our NPI services cover the entire product development journey from initial concept through to mass production. We provide end-to-end support including:

  • Proof of concept development and validation
  • 3D CAD modeling and design optimization
  • Rapid prototyping with iterative testing
  • DFM/DFA analysis for manufacturability
  • Reverse engineering for legacy products
  • Seamless transition from prototyping to production

We design and build custom industrial engineering solutions that optimize your manufacturing operations and increase productivity. Our capabilities include:

  • Special Purpose Machines (SPM) tailored to your specific needs
  • Automated assembly workstations for consistent quality
  • Single piece flow assembly lines for reduced lead times
  • Custom jig, fixtures, and tooling for precision manufacturing
  • Material handling systems and conveyor solutions
  • Test stations and quality control systems

Yes, our experienced engineering consultants help optimize your operations, reduce costs, and improve quality. Our consulting services include:

  • Business Process Re-Engineering for operational excellence
  • Value engineering and cost reduction strategies
  • DFM/DFA consulting for design optimization
  • QMS documentation and audit services
  • Supplier assessment and development programs
  • Continuous improvement and lean manufacturing implementation

We offer flexible manufacturing services to meet your production needs, from low-volume prototypes to high-volume production runs. Our manufacturing capabilities include:

  • Contract manufacturing with complete project management
  • Make-to-order manufacturing for custom requirements
  • Scalable production from prototype to mass production
  • Aftermarket support and spare parts manufacturing
  • Quality control with comprehensive testing and inspection
  • Advanced machining, fabrication, and assembly capabilities

Our Automation & Technology solutions leverage cutting-edge Industry 4.0 technologies to transform traditional manufacturing into smart, connected operations. We provide:

  • IoT-enabled automation systems with real-time monitoring
  • Smart manufacturing solutions with data analytics
  • Industrial automation and robotics integration
  • Legacy equipment retrofitting with modern controls
  • Scalable solutions compatible with existing infrastructure
  • Digital transformation consulting and implementation

Quality and compliance are at the core of everything we do. We maintain rigorous quality standards throughout our operations with:

  • ISO-certified quality management systems
  • Comprehensive quality control and inspection protocols
  • Industry-specific certifications and compliance expertise
  • Vendor qualification and quality assurance programs
  • Continuous improvement and corrective action processes
  • Full traceability and documentation for regulated industries

Your Product. Built Right.

We help you move seamlessly from concept to full-scale production with precision.
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