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Wind Market Services

Gearbox Flushing Services

Gearbox oil changes in the field, anywhere and any time.

A wind turbine’s gearbox is without question the key component of the tower itself.

Failure to maintain a healthy gearbox with proper oil changes will have a major impact on efficiency and consequently a turbine’s profitability and lifespan. Cotech IRM Service will keep your gearboxes healthy and efficient by performing gearbox oil changes in the field using state-of-the-art self-contained trailers. State-of-the-Art Equipment. Cotech IRM Services boasts unique, self-contained oil change trucks.

Features and benefits include:


* Self-contained mobile oil replacement system capable to change oil nation-wide, in most climate conditions

* Units feature on-board diesel generators, customized tooling, and fixtures eliminating the need for additional electricity or resources from your site to complete oil changes

* Units are mobile and enclosed, able to change oil anywhere and in any weather

* Units feature on-board diesel generators, eliminating the need for additional electricity or resources from your facility

* Pressurized oil system allows exclusive advanced motor ratios, proven to enhance efficiency and reliability

* Single 300-foot hose reel holds three individual hoses (waste oil, flush oil, new oil), sleeved together to prevent leaks, enhance safety and minimize time spent winding and unwinding hoses

* Four segregated oil reservoirs ensure minimum downtime and low risk of contamination:
    1.Waste oil
    2.Flush oil (with heating and filtration)
    3.Rinse oil (with heating and filtration)
    4.New oil (with heating and filtration)

* Onboard filtration system guarantees clean oil that meets or exceeds ISO 4406 standard

* Portable HYDAC particle counter validates cleanliness immediately on site

* Temperature control tanks optimize flow in any climate

* Integrated PLC controller that uploads customized oil change procedure to ensure repeatability

* Onboard and uptower metering capabilties to ensure accuracy of oil fill and control costs

* 330 ft. dual hose reel

* Used oil tank

* Fluid level guage

* Vacuum in new oil

* New oil tank

* 3 micron filtration unit

* Fresh fluid pump

* Secondary containment pan

* Air compressor

* Heating system

* Flush tank (optional)