Client
Grindmaster Machines Pvt Ltd
Industry
Special Purpose Machine (SPM) Manufacturing
Overview
Grindmaster Machines Pvt Ltd modernized its Microsoft Dynamics AX 2009 environment through a complete re-implementation on Dynamics 365 Finance & Operations.
The transformation eliminated legacy customizations, adopted standard D365FO capabilities, modernized planning, and securely migrated complex engineering data, including multi-level BOMs and production Routes.
The result: A cleaner, scalable, and future-ready cloud ERP platform with reduced maintenance and upgrade complexity.
Business Challenges
- Legacy ERP Infrastructure – The existing Dynamics AX 2009 on-premise environment had become outdated and lacked the scalability, modern user experience, and cloud capabilities required to support the company’s growth.
- Extensive Customization – The legacy Master Planning module was heavily customized, making the system difficult to upgrade and limiting the organization’s ability to leverage standard ERP functionality.
- Complex Engineering Data – Grindmaster managed large volumes of engineering information, including complex machine designs, multi-level BOMs, and production Routes. Moving this data into a modern ERP environment required a carefully planned migration framework.
- Upgrade Complexity – Carrying forward obsolete customizations would have increased technical debt and future maintenance costs. The organization needed an approach that would simplify the ERP landscape while preserving critical business processes.
The Solution: Strategic Re-Implementation on D365FO
Grindmaster chose complete re-implementation instead of a direct upgrade to eliminate legacy customizations, adopt standard D365FO capabilities, and build a clean cloud ERP foundation.
- LCS & Azure DevOps: Streamlined deployment and source-code management.
- Code Optimization: Removed obsolete customizations and adopted the D365FO extension model.
- Planning Modernization: Replaced customized AX 2009 Master Planning with D365FO Planning Optimization.
- Data Migration – Using Data Management Framework (DMF), ITTI migrated and transformed critical business and engineering data, including:
- Customers, Vendors, Employees, Banks & Fixed Assets
- Products and multi-level BOMs
- Production Routes and engineering data
- Data remapping aligned legacy structures with the D365FO data model. Transaction history remained in AX 2009, while only active opening balances were migrated at go-live.
- Integration – With AX 2009 operating as a standalone ERP, the new D365FO environment maintained a simplified architecture with no external integrations.
Business Outcomes
- Future-Ready Engineering: Critical BOMs and Routes secured in the cloud.
- Reduced Technical Debt: Legacy code replaced with standard D365FO functionality.
- Modern Planning: Scalable, optimized planning capabilities.
- Lower TCO: Reduced future maintenance and upgrade complexity.
- Clean ERP Foundation: Verified master data and opening balances in the new environment.
Technologies
- Dynamics AX 2009 → Dynamics 365 Finance & Operations
LCS | Azure DevOps | DMF | Planning Optimization | Microsoft Azure
How ITTI Adds Value
- ITTI delivered a structured ERP modernization and re-implementation approach covering application transformation, code optimization, data migration, and cloud adoption—helping Grindmaster move from a heavily customized legacy ERP to a clean, scalable, and future-ready D365FO platform.
- AX 2009 → Assessment → Re-Implementation → Data Migration → D365FO Cloud
- Key Takeaway – Grindmaster’s transformation demonstrates how a re-implementation strategy can turn a legacy ERP modernization challenge into an opportunity to simplify processes, eliminate technical debt, preserve critical engineering data, and build a scalable cloud foundation for future growth.
Discover how ITTI can help you migrate to the cloud with a low-risk, business-focused approach.
