GRAVCO is Louisiana's premier agitator and mixer repair facility. From Philadelphia Mixers to Lightnin agitators, we rebuild rotating equipment that others say can't be fixed.
(225) 270-2005
Complete gearbox disassembly, gear inspection, bearing replacement, and reassembly to OEM specs.
Shaft straightening, keyway repair, coupling replacement, and runout correction.
Mechanical seal, packing, and lip seal service for tank-mounted agitators.
Impeller inspection, balancing, rebuild, or fabrication of new impellers.
Motor coupling alignment, belt drive service, and VFD integration.
24/7 emergency service for critical agitator failures. 72-hour turnaround available.
A major Gulf Coast refinery faced a critical agitator failure. The OEM quoted 28 weeks for replacement parts.
GRAVCO delivered a complete rebuild in 10 days.
We sourced the gearbox components, machined custom parts, and performed a full rebuild — saving months of downtime.
Emergency service available — we fix what others can't
(225) 270-2005