karimihassan
26-09-2007, 09:49 AM
hi evry body.
our compressors are carrier 06E type.
in one of our compressor which has been recently overhauled ,we could hear knocking sound in the valve plate (SYLINDER HEAD) during operation.
when we opened the top sylinder head ,there was a lot of oil on top of piston in the cylinder.
could you help me to find the reason.
NOTE: during the normal operation was not oil foaming in oil sight glass.
our compressors are carrier 06E type.
in one of our compressor which has been recently overhauled ,we could hear knocking sound in the valve plate (SYLINDER HEAD) during operation.
when we opened the top sylinder head ,there was a lot of oil on top of piston in the cylinder.
could you help me to find the reason.
NOTE: during the normal operation was not oil foaming in oil sight glass.