OVERHAUL PUMP REPAIRBack

In December 2017, FATTER worked with SRC with overhaul pump repair. The pump consists of 3 pieces, top shaft, intermediate shaft, as well as bottom shaft. Coating repairs are carried out, along with pre-machining to remove existing coating on the top shaft sleeve area. Bending correction is then done on both the top and bottom shafts to ensure shafts are sufficiently straightened. After liquid penetrate inspection is done, new sleeves are fabricated with Tungsten Carbide and are installed.

TOP SHAFT SLEEVE AREA REPAIR BY SS316 WIRE SPRAY COATING

LPI CHECKING OF KEY WAY JOURNALS FOR ALL SHAFTS

STRAIGHTNESS CHECK OF THE WHOLE SHAFT LENGHT

STRAIGHTNESS CHECK OF THE WHOLE SHAFT LENGTH