CAT hydraulic breaker diaphragms are available for the following models:
H115,H115S,H120,H120CS,H120S,H130,H130C,H130S,H140,H140C,H140CS,
H140DS,H140S,H160,H60CS,H170,H180,H180DS,H45H,H45L,H63H,H63L,H63S-L,
H70,H70S-H,H90CH,H90C-H,H90CS-L,H90C-L,H70S-L,H70L