Heavy Machinery & Industrial Equipment
Structural analysis and durability simulation for capital equipment operating under severe cyclic and environmental loading.
Industry overview
Heavy machinery and industrial equipment — including mining excavators, material handling systems, cranes, and process machinery — must operate reliably for decades under extreme cyclic loading, environmental exposure, and demanding duty cycles. Failure of a structural weldment or mounting bracket can result in catastrophic downtime and safety hazards.
Shirsh TechnoSolutions provides specialist structural FEA services to heavy equipment OEMs and fleet operators, delivering fatigue-rated weld assessments, bolted joint verification, and dynamic load analysis that ensures structural adequacy throughout the equipment design life.
Industry challenges
Predicting fatigue life of large welded fabrications under variable-amplitude service loads
Assessing bolted connections for slip, separation, and fatigue under dynamic loading
Modeling large-deformation nonlinear behavior in rubber mounts and vibration isolators
Validating designs against industry codes (FEM/DIN 15018, AS 4100, EN 13001)
How we help
- 1
Deliver weld fatigue assessments per BS 7608, IIW, and Eurocode 3 using ANSYS Mechanical
- 2
Perform dynamic transient analysis of lifting and load-swing scenarios
- 3
Model elastomeric mounts with hyperelastic material fits (Mooney-Rivlin, Ogden) from test data
- 4
Generate simulation-ready CAD from legacy 2D drawings using SolidWorks reverse engineering
Key trends
Digital twin integration for predictive maintenance and remaining useful life estimation
Additive manufacturing of wear parts and custom brackets in low-volume equipment
Sensor-simulation correlation using strain gauge and accelerometer field data
Increased regulatory scrutiny on structural certification for lifting equipment
Want to learn this?
We also offer ANSYS & SolidWorks training courses.
Relevant solutions & software
Relevant solutions
Projects in this sector
3D Transient Thermal Simulation of Multi Layer Valve Welding
A high fidelity thermal analysis verifying soft-seal integrity during an accelerated 8-layer welding sequence on a 16-inch Class 900 Trunnion Mounted Ball Valve
ReadFatigue Life Prediction of Heavy Machinery Mounts
Nonlinear FEA-based fatigue assessment of elastomeric vibration isolators on a mining excavator, extending validated service life from 8,000 to 14,000 operating hours.
ReadAt a glance
Bring code-compliant engineering to your next project
Tell us about your engineering needs — sizing, validation, troubleshooting, training.