Replacing an entire flocculation or conveyance system is a major capital event, often $500K to $2M+ depending on scope and permitting. In many cases, targeted rehabilitation can restore equipment to like-new performance at 30 to 50% of the replacement cost while extending operational life by 15 to 25 years.
JMS rehabilitation projects are engineered by the same team that designed the original equipment. We know the load paths, the wear points, and the material specifications because we built them. That institutional knowledge is what makes the difference between a rehab that lasts and one that creates new problems.
Flocculator Rehabilitation
Flocculators are some of the hardest-working mechanical systems in a treatment plant, and they’re among the most cost-effective to rehabilitate. A Mega-FLOC paddle wheel flocculator that’s been in continuous service for 20+ years can often be restored with:
- New paddle assemblies and wear components
- Shaft replacement
- Bearing and bearing housing upgrades (Mega-BEARING high-performance system)
- Drive assembly rebuild or modernization
- Inspection and reinforcement
The result is a flocculator that performs to original specification with modern materials and improved drive efficiency.
Surface Scum Removal System Rehabilitation
Mega-SKIMMER components include scum pipes, actuator, handwheel, gear rack, worm pinion, wall bearings, and supports.
Mega-VAC System Rehabilitation
Mega-VAC vacuum sludge collectors operate under demanding conditions, continuously cycling cables, wheels, and plows across basin floors. Over time, cable stretch, wheel wear, and plow degradation reduce collection efficiency and increase the risk of system downtime.
JMS rehabilitation restores Mega-VAC systems to original performance specifications:
- Cable replacement and tensioning to OEM specification
- Drive assembly rebuild or modernization
- Wheel and track inspection with OEM replacements
- Plow engagement and wear component replacement
- Electrical and control system evaluation
The result is a vacuum collection system that performs to original specification with restored reliability and extended service life.
The Rehabilitation Decision Framework
Not every piece of equipment should be rehabilitated, and we’ll tell you when replacement is the better path. Generally, rehabilitation makes sense when:
- Frame and foundation are in sound condition
- The equipment footprint doesn’t need to change
- Wear is concentrated in replaceable mechanical components
- The facility is facing budget constraints that make full replacement impractical
- Lead times for new equipment exceed your operational timeline
Every JMS rehabilitation project starts with a site assessment. No guesswork, just data-driven engineering recommendations.
Not Sure What Your Equipment Needs?
Aging equipment rarely gives you a clean answer on its own. A JMS site assessment puts our Aftermarket team on your floor to document the real condition of your equipment and hand you a prioritized report you can take straight to your budget. It is the fastest way to know what needs attention now and what can wait.