Energy

  • Wind/Solar

  • Hydro

  • Nuclear

  • Pipelines

MI is able to deliver critical components on time, with exacting quality standards. We are able to repair large gear boxes, provide manufacturing of prototypes and replacement of original equipment.

If there is a need for large machining, prototype machining, replacement of broken parts, creation of assembly line spares or new equipment design, give the experts at Machinists a call for reliable handling of your project.

  • Wind Turbine Main Shaft

    This 18 ton main shaft for a 2.4 MW wind turbine was rebuilt and tested. It is ready to be trucked to the wind farm for installation.

  • Hydro power generation

    Machinists provides parts for a large dam water control system and the massive turbine generator equipment

  • Rocky Reach Dam - Chelan Public Utilities

    MI rebuilt and reconditioned all bearing and sealing surfaces on wicket gates for turbine generators. Several truck loads of gates were shipped over the Cascade mountains to the Rocky Reach dam on the Columbia River.

  • Critical Repairs on 1920s Era Hydro Dam

    The Ketchikan, Alaska hydro plant built in the 1920s, needed repairs. During a 3 month winter shutdown the equipment was repaired and up and running when spring arrived.

  • Precision Components

    Projects for the The National Ignition Facility (NIF) include: precision machined parts for the worlds most powerful laser including lens holders, beam tubes, power modules and other essential parts.

  • Insertion / Extraction Tool

    MI provided machining and assembly for this spent fuel rod handling fixture.

  • Fuel container

    MI provided final machining on a very-high-tolerance spent-fuel container for the nuclear industry.

  • Valve

    Tacoma Watershed Piping - rebuild 18” Howell-Bunger valve, for water storage dam.

  • Wind energy

    MI produces gears, bearings, gear boxes, drive shafts and hubs for wind turbines. MI replaced a main shaft bearing with a newly machined bearing, on a 18 ton main shaft for a Siemens Wind generator installation. MI disassembled, rebuild, assembled and tested a 2.4 megawatt gear box for Mitiubishi.

    A wind turbine company approached MI with a problem: could MI make hubs that would allow the blade pitch to be adjusted. MI developed an innovative machining method to do just that.

  • Coal pulverizer gearbox rebuild

    MI manufactured new gears, replaced parts, and provided inspection / assembly of the gear box for the Boardman coal-fired power plant.

Our Estimators are ready to make your project possible