Mark III

Spare Parts for GE Speedtronic™ Mark III

This very rare model was never used on gas turbines, only on select few steam turbines, and is now almost completely phased out of commercial service. GTC owns a select inventory of decommissioned Mark III panels to help the proud owners of this unique version of the successful Speedtronic series manufactured by GE.

Find out how we can help you extend the life of your Mark III controls systems.