alt
Well-Known Member
Hi all,
I'm not near the boat so can't nip down to count the number of 'vanes' on the pulley (hope that makes sense)
I have just been looking at Gates belts part list I have for the KAD300...
The compressor belt part no is 6PK1203 - indicating 6 'vanes' (ie. 6 grooves wide)
However, the circulation belt part no is 7PK920 - indicating 7 'vanes' (ie. 7 grooves wide)
Is this correct, any idea? It would make sense that the circulation belt is wider as it takes more of a load, but i'd like to get clarification to have everything right.
For what it's worth, been running these belts (replacing annually for peace of mind) for 3-4 years now without issue.
I'm not near the boat so can't nip down to count the number of 'vanes' on the pulley (hope that makes sense)
I have just been looking at Gates belts part list I have for the KAD300...
The compressor belt part no is 6PK1203 - indicating 6 'vanes' (ie. 6 grooves wide)
However, the circulation belt part no is 7PK920 - indicating 7 'vanes' (ie. 7 grooves wide)
Is this correct, any idea? It would make sense that the circulation belt is wider as it takes more of a load, but i'd like to get clarification to have everything right.
For what it's worth, been running these belts (replacing annually for peace of mind) for 3-4 years now without issue.
