A rebuilt gearbox pressure-tested and tagged 'GOOD — NO LEAK' at Gear Force Machine, staged for a power generation plant.
Power Generation · Nationwide · 24/7

When a plant can't afford an unplanned outage, the drive comes back first.

Turbine and generator auxiliary gearboxes, cooling-tower fan drives, and boiler feed pumps — torn down, rebuilt to OEM spec, and back on the bus bar before a forced derate turns into lost megawatt-hours.

Gear Force Machine repairs both the gearboxes and the centrifuges that power plants depend on — turbine and generator gearboxes, cooling-tower fan drives, and the lube-oil and fuel-oil purification centrifuges that separate water and solids to keep that oil clean. From baseload and cogeneration to peaker and cooling-tower balance of plant, we tear the unit down, inspect and measure every wear surface, and rebuild it to original OEM tolerances — with 24/7 emergency response when the plant is derated or offline.

Centrifuge scroll and bowl assemblies are rebuilt and rebalanced, and obsolete or discontinued gearboxes and centrifuges are reverse-engineered and machined in-house, so a part number the OEM no longer stocks never stretches an outage or forces a capital replacement. Every job ships with a written condition report, line-item pricing, free nationwide pickup, and a 3-year warranty on gearbox rebuilds. Down or derated right now? Call 832-729-9906.

Two freshly painted blue rebuilt industrial gearboxes staged on pallets at the Gear Force Machine shop.
Equipment We Service

The gearboxes and centrifuges we keep running in power generation.

Continuous-duty gearboxes and purification centrifuges across the balance of plant — the units where a failure derates output or forces the plant offline.

  • Turbine & generator gearboxes
  • Lube-oil & fuel-oil purification centrifuges
  • Cooling-tower fan-drive gearboxes
  • Centrifuge scroll & bowl rebuild
  • Coal-handling & conveyor drives
  • Pulverizer / mill gearboxes
  • Boiler-feed & condensate pumps
  • Obsolete/discontinued units
Frequently Asked

Questions from this industry.

Yes — outage and forced-derate work gets prioritized with 24/7 intake and a same-day start when possible. Most standard rebuilds ship in one to four weeks depending on size, condition, and parts. Call 832-729-9906 with your outage dates and we'll give you an honest timeline.

Yes. We rebuild lube-oil and fuel-oil purification centrifuges — including scroll and bowl assemblies — along with cooling-tower fan-drive gearboxes and boiler-feed and condensate pumps, all measured, balanced, and reassembled to OEM tolerances with full documentation.

Constantly. We reverse-engineer gears, shafts, and housings from the worn component and machine the replacement in-house, so a discontinued part number doesn't stretch your outage or force a capital purchase with a year-long lead time.

Both. We assess on-site when it helps and offer free expedited pickup and delivery nationwide. Most heavy rebuilds happen in our Rosharon, TX shop where we control the machining and testing.

Three years on gearbox rebuilds and 12 months on pump work, covering workmanship and replaced components under normal operating conditions. Questions on a specific unit? Call 832-729-9906.
When You Need Us

Emergency or planned — we're ready when you call.

Pick up the phone for a technician dispatch. Submit a request for a detailed quote. Either way, you'll hear back within the hour.

24/7 Nationwide · ISO 9001:2015 · AGMA & AGC Member