General Electric Company
Combustion can maintenance apparatus and method

Abstract:

Various embodiments include apparatuses for performing maintenance on a gas turbine (GT) combustion can, along with related methods. One apparatus can include: a mounting plate having at least two fasteners extending therethrough, the mounting plate configured to engage a fixed combustion chamber in the GT; a can adjustment bar configured to engage the can combustor, the can adjustment bar including a set of apertures extending therethrough; a set of guide pins extending through the set of apertures in the can adjustment bar and coupled with the mounting plate, the set of guide pins connecting the mounting plate with the can adjustment bar; and an adjustment member extending between the can adjustment bar and the mounting plate, the adjustment member configured to modify a position of the can adjustment bar relative to the mounting plate.