939010452 - 1028H60 SET OF PISTONS, GUDGEON PINS AND SEALS - REPLACE PISTONS AND CONNECTING RODS AT THE BENCH - INCLUDES ALIGNMENT AND BALANCING
Removing
(
Refitting
)
Op. 1028H54 PISTON WITH CONNECTING ROD - DISMANTLING AT THE BENCH 1. Remove the piston rings (1a) from the piston using a suitable tool (1b).
Refitting
(
Removing
)
- Using the special tool, fit the circlips on the piston positioning the word "TOP" facing upwards.- Position the circlips with the openings as illustrated in the diagram:1. First piston ring gap (rectangular section)2. Second piston ring gap (ring with slight bevel)3. Oil scraper ring intermediate ring gap4. Oil scraper segment rings gap