Iron & Steel applications

Steel plants rely on pumps, fans, compressors, blowers, agitators, and conveyors across every production stage.

Palmera supports continuous operation with LV/MV/HV motors, VFDs, and replacement engineering.

A replacement motor program was shaped around the customer's existing spare-parts inventory to protect maintenance continuity.

An obsolete DC motor replacement path was converted into an AC motor and VFD package while protecting the driven machine requirements.

Aging motors often need improved cooling to handle hotter ambient conditions and longer duty cycles while preserving the existing mounting envelope.

Review cooling path, airflow, heat exchanger selection, and cooling class
Improve thermal margin without changing the foundation, coupling, or terminal arrangement
Recovered example: 4,600 kW motor cooling upgraded from IC511 to IC516 while frame size reduced from 1250 mm to 900 mm

Replacement motors can be designed with identical main and auxiliary terminal boxes to avoid site cable, terminal, and commissioning changes.

Old DC motors can be replaced with AC motors and VFDs when output characteristics are matched to protect the driven machine and process.

Replacement motors can be designed around existing spare-parts inventories to reduce stock duplication and maintenance cost.

Consider existing bearings, sleeve bearings, carbon brushes, and other maintained components
Useful for large plants with high-value motor spares already in stock
Supports long-term maintenance continuity