In the field of mineral processing, maintaining operational consistency and energy efficiency is vital—especially when dealing with high-volume equipment like agitators. At PT. Indonesia Alumina in Pontianak, West Kalimantan, a recent equipment upgrade took place: the installation of a Euro Hitech 37KW 4P induction motor to drive their industrial agitator.
Why Euro Hitech?
Energy Efficiency
Rated to meet IE2–IE3 efficiency standards, this motor helps reduce electricity bills while maintaining optimal torque.
Robust & Weatherproof
Given its exposed outdoor environment, the motor’s resistance to humidity, heat, and vibration proves invaluable in ensuring 24/7 uptime.
Agitator-Friendly Operation
Agitators require motors that can handle constant rotational loads without overheating—this is where Euro Hitech’s heavy-duty motors outperform most competitors.
On-Site Installation Highlights
- Mechanical alignment between motor shaft and agitator
- Full rotation and torque testing
- Inverter compatibility tuning
Despite being a mid-sized motor, installation was straightforward, thanks to the modular mounting base and accessible wiring panel.
Performance Gains
Since commissioning:
- Quieter agitator operation
- Lower energy draw by ~12%
- Reduced vibration and heat
- Fewer maintenance cycles
This means less unplanned downtime, longer service life, and higher process stability—essential in high-output mineral facilities like PT. Indonesia Alumina.
