Industries We Serve
Built for the Most Demanding Operations
Decades of hands-on experience rebuilding gearboxes and rotating equipment across the heaviest industrial sectors in the Midwest and beyond.
Oil & Gas Drilling Equipment
Keeping drilling operations turning — around the clock.
Downtime on a drilling rig isn't measured in hours — it's measured in dollars per minute. From the drawworks that raises and lowers the drill string to the top drive that rotates it, every major drive system on a rig depends on gearboxes and rotating components that must perform without failure. We rebuild mud pump power ends and fluid ends, drawworks transmission gearboxes, top drive planetary units, rotary table drives, and pump jack gearboxes for production operations. Our in-house gear cutting capability means worn or broken gears don't require a new unit — we cut replacement gears to OEM specs and have them back in service fast. 24/7 emergency response is standard.
Equipment We Service
- Mud pump gearboxes & power ends
- Drawworks transmission gearboxes
- Top drive planetary gearboxes
- Rotary table drives
- Pump jack gearboxes
- Centrifugal charge pump drives
- Crown block and traveling block sheaves
- Swivel and kelly drive components
- Catwalk and pipe handling drives
- Shale shaker drive gearboxes
24/7 emergency turnaround for critical drilling equipment
Cement Manufacturing
Precision rebuilds for the highest-load drives in industry.
Cement plants run some of the most heavily loaded gearboxes in any industry — kiln drives, raw mill reducers, and clinker cooler drives operate under extreme torque and temperature. We have deep experience rebuilding these high-load units to exacting tolerances, with in-house gear cutting capability for worn or obsolete gears.
Equipment We Service
- Kiln drive gearboxes
- Raw mill reducers
- Clinker cooler drives
- Bucket elevator drives
- Conveyor gearboxes
- Separator drives
In-house gear cutting for obsolete and worn cement plant gears
Steel Mills
Heavy-duty rebuilds for rolling mill and melt shop drives.
Steel mill drives endure shock loads, high temperatures, and continuous duty cycles that push equipment to its limits. We rebuild rolling mill pinion stands, continuous caster drives, furnace fan gearboxes, and ladle crane drives — with the metallurgical knowledge to specify the right gear materials and heat treatments for each application.
Equipment We Service
- Rolling mill pinion stands
- Continuous caster drives
- Furnace fan gearboxes
- Ladle crane drives
- Descaler pump drives
- Coiler drives
Metallurgical expertise for shock-load and high-temperature applications
Paper Mills
Reliable rebuilds to keep the paper machine running.
Paper mill drives run continuously — any unplanned stop costs thousands per hour. We rebuild dryer section drives, press section gearboxes, pulper drives, and winder gearboxes with the precision required for smooth, vibration-free operation. Our dynamic balancing capability ensures rebuilt rolls and drives run true.
Equipment We Service
- Dryer section drives
- Press section gearboxes
- Pulper drives
- Winder gearboxes
- Headbox drives
- Couch roll drives
Dynamic balancing for vibration-free paper machine operation
Food & Beverage
Sanitary-grade rebuilds for processing and packaging lines.
Food and beverage processing demands equipment that meets strict sanitary standards without sacrificing performance. We rebuild mixer drives, conveyor gearboxes, pump units, and packaging line drives using food-grade lubricants and materials where required — with full documentation for regulatory compliance.
Equipment We Service
- Mixer and agitator drives
- Conveyor gearboxes
- Pump units
- Packaging line drives
- Extruder gearboxes
- Filling machine drives
Food-grade materials and lubricants with compliance documentation
Mining & Aggregates
Extreme-duty rebuilds for the harshest environments on earth.
Mining equipment operates under conditions that destroy lesser rebuilds — abrasive dust, shock loads, and continuous duty cycles in remote locations. We rebuild crusher drives, conveyor gearboxes, ball mill reducers, and hoist drives with the heavy-duty specifications and materials these applications demand.
Equipment We Service
- Crusher drive gearboxes
- Ball mill and SAG mill reducers
- Conveyor drive gearboxes
- Hoist and winder drives
- Vibrating screen drives
- Slurry pump gearboxes
Heavy-duty specifications for shock-load and abrasive environments
Power Generation
Precision rebuilds where reliability is non-negotiable.
Power generation facilities — coal, gas, hydro, and wind — depend on rotating equipment that cannot fail. We rebuild boiler feed pump drives, cooling tower gearboxes, induced draft fan reducers, and wind turbine main gearboxes with the precision and documentation that utility-grade applications require.
Equipment We Service
- Boiler feed pump drives
- Cooling tower gearboxes
- Induced draft fan reducers
- Wind turbine main gearboxes
- Coal pulverizer drives
- Generator step-up gearboxes
Utility-grade documentation and traceability on every rebuild
Water & Wastewater
Keeping municipal and industrial treatment plants online.
Water and wastewater treatment plants run 24 hours a day, 365 days a year — and so do their gearboxes. We rebuild aerator drives, clarifier drives, pump gearboxes, and sludge handling equipment for municipal utilities and industrial treatment facilities, with fast turnaround to minimize process disruption.
Equipment We Service
- Aerator and mixer drives
- Clarifier drive gearboxes
- Pump station gearboxes
- Sludge handling drives
- Screw conveyor drives
- Blower gearboxes
Fast turnaround to minimize treatment plant downtime
Chemical Processing
Corrosion-resistant rebuilds for aggressive process environments.
Chemical plants present unique challenges — corrosive atmospheres, high temperatures, and the need for absolute reliability in hazardous environments. We rebuild agitator drives, reactor gearboxes, pump units, and conveyor drives with material specifications and seal configurations suited to each process environment.
Equipment We Service
- Agitator and reactor drives
- Pump gearboxes
- Conveyor and screw drives
- Extruder gearboxes
- Compressor drives
- Cooling tower gearboxes
Material and seal specifications matched to process environment
Plastics & Rubber
High-torque rebuilds for extrusion and compounding lines.
Plastics and rubber processing puts extreme demands on gearboxes — extruder drives run under sustained high torque, compounding lines cycle continuously, and calendar drives require precise speed control. We rebuild extruder gearboxes, mixer drives, and pelletizer units with the tight tolerances these applications require for consistent output quality.
Equipment We Service
- Extruder drive gearboxes
- Banbury mixer drives
- Compounding line gearboxes
- Calendar roll drives
- Pelletizer gearboxes
- Blow molding drives
High-torque extruder gearbox rebuilds with precision backlash control
Aviation Ground Support Equipment
Keeping aircraft moving — on the ground.
Aviation ground support equipment operates under extreme load cycles and tight maintenance windows where a failed jack or drive unit grounds an aircraft and disrupts the entire flight line. We specialize in the repair and rebuild of aircraft jacks — tripod jacks, axle jacks, and tail jacks — restoring them to full rated capacity with documented load testing. Our work extends to gearboxes and drive units for aircraft tugs, baggage tractors, belt loaders, ground power units, and deicer pump drives. Every rebuild is performed with the traceability and documentation that FAA-regulated maintenance programs require.
Equipment We Service
- Tripod aircraft jack repair & rebuild
- Axle jack repair & rebuild
- Tail jack repair & rebuild
- Synchronized aircraft lifting systems
- Aircraft tug and pushback tractor drives
- Baggage tractor gearboxes
- Belt loader drive units
- Ground power unit gearboxes
- Aircraft deicer pump drives
- Cargo loader and scissor lift drives
Brands We Service
Full load testing and FAA-traceable documentation on every aircraft jack rebuild
demolition & construction
Precision hydraulic rebuilds for high-pressure industrial systems.
Hydraulic systems are the muscle behind the heaviest industrial machinery — press drives, injection molding machines, steel mill hydraulics, and mobile equipment all depend on pumps, motors, and cylinders operating at peak efficiency. We rebuild hydraulic pumps, motors, and power units with precision-fit components and full pressure testing to OEM specifications.
Equipment We Service
- Hydraulic pump rebuilds (piston, vane, gear)
- Hydraulic motor rebuilds
- Hydraulic power unit repair
- Hydraulic cylinder repair & rebuild
- Custom hard chrome plating & grinding
- Hydraulic breaker repairs
- Hydraulic press repair & reconditioning
- Cylinder honing and re-sealing
- Proportional and servo valve service
- Hydraulic manifold repair
Full pressure testing to OEM specs on every hydraulic rebuild
Railcar Jack Repair
Heavy-lift jack repair for rail maintenance and shop operations.
Railcar jacks are safety-critical lifting equipment used in locomotive shops, freight car maintenance facilities, and transit authority repair yards. A failed jack screw, worn nut, or degraded hydraulic seal doesn't just cause downtime — it creates a serious safety hazard. We repair and rebuild all types of railcar jacks: mechanical screw jacks, hydraulic column jacks, and synchronized multi-point lifting systems. Our rebuilds include full disassembly and inspection, jack screw and nut replacement, worm gear drive rebuilds, seal and cylinder service on hydraulic units, and documented load testing to the jack's full rated capacity before it leaves our shop. We work on jacks from all major manufacturers and can source replacement screws, nuts, and wear components in-house.
Equipment We Service
- Mechanical screw jack repair & rebuild
- Hydraulic column jack repair & rebuild
- Synchronized multi-point lifting system service
- Jack screw and nut replacement
- Worm gear drive rebuilds
- Hydraulic seal and cylinder service
- Replacement screw and nut fabrication
- Load testing to full rated capacity
Brands We Service
Documented load testing to full rated capacity on every jack rebuild
Aggregate & Quarrying
Crusher drives and conveyor gearboxes built to take the punishment.
Quarrying and aggregate processing subjects gearboxes and pumps to some of the harshest conditions in industry — abrasive dust, shock loading from jaw and cone crushers, and continuous high-torque conveyor demands. We rebuild crusher drive gearboxes, vibrating screen drives, conveyor head-end gearboxes, and the heavy-duty pumps used for slurry transport and dust suppression. Our rebuilds restore OEM tolerances and extend service life in environments where downtime means lost tons per hour.
Equipment We Service
- Jaw crusher drive gearboxes
- Cone crusher drive gearboxes
- Impact crusher drives
- Vibrating screen exciter gearboxes
- Conveyor head-end and tail-end gearboxes
- Slurry pump rebuilds
- Dust suppression pump rebuilds
- Radial stacker drive gearboxes
- Feeder drive gearboxes
- Wash plant pump rebuilds
Shock-load rated gearbox rebuilds for jaw and cone crusher applications
Marine & Shipyard
Corrosion-resistant rebuilds for vessels and port equipment.
Marine environments demand rebuilds that resist salt, moisture, and the relentless vibration of propulsion systems. We service gearboxes and pumps for commercial vessels, inland towboats, dredges, and shipyard handling equipment. From reduction gearboxes on main propulsion drives to bilge, ballast, and fire pump rebuilds, our work meets the traceability and documentation standards required by marine classification societies and vessel operators.
Equipment We Service
- Marine reduction gearboxes
- Propulsion drive gearboxes
- Winch and windlass drive gearboxes
- Crane and hoist gearboxes
- Bilge pump rebuilds
- Ballast pump rebuilds
- Fire pump rebuilds
- Dredge pump rebuilds
- Bow thruster gearboxes
- Shipyard travel lift drive gearboxes
Salt-environment rated rebuilds with full documentation for marine classification
Grain & Bulk Material Handling
Keeping grain elevators and bulk terminals running at harvest pace.
Grain elevators, flour mills, feed mills, and bulk material terminals run around the clock during harvest and peak shipping seasons — a failed leg drive or drag conveyor gearbox can back up an entire terminal. We rebuild bucket elevator leg drives, drag conveyor gearboxes, screw conveyor drives, and the centrifugal pumps used for grain conditioning and dust control. Our fast turnaround keeps your operation moving when it matters most.
Equipment We Service
- Bucket elevator leg drive gearboxes
- Drag conveyor gearboxes
- Screw conveyor drive gearboxes
- Grain dryer fan drive gearboxes
- Pellet mill gearboxes
- Hammer mill drives
- Grain conditioning pump rebuilds
- Dust control pump rebuilds
- Truck dump pit conveyor drives
- Loadout spout drive gearboxes
Fast-turnaround elevator leg drive rebuilds to keep terminals moving at harvest
Textile & Fiber Processing
Precision speed control for spinning, weaving, and finishing lines.
Textile and fiber processing lines demand precise speed ratios and smooth torque delivery — a worn gearbox introduces speed variation that shows up as defects in the finished product. We rebuild ring frame drives, draw frame gearboxes, loom drive units, and the pumps used in dyeing, finishing, and chemical processing. Our rebuilds restore the tight backlash tolerances that consistent fabric quality depends on.
Equipment We Service
- Ring frame and spinning drive gearboxes
- Draw frame gearboxes
- Loom and weaving machine drives
- Tenter frame drive gearboxes
- Dye beck and jet dyeing pump rebuilds
- Finishing line drive gearboxes
- Fiber opening and carding drives
- Winding machine gearboxes
- Chemical dosing pump rebuilds
- Exhaust fan drive gearboxes
Tight backlash rebuilds for speed-sensitive spinning and weaving applications
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Don't See Your Industry?
We service all heavy industrial operations. If your equipment runs gears, bearings, or rotating components, we can rebuild it.