Need help identifying replacement balance

Question

My broken non-tilt balancers are stamped 29 6 KW CMC 7. What series for Swisco do I choose?

Jasmine · Accepted Answer

Thanks for posting. It appears you have either the S380-30 or the S385-30 Channel balance with a 2960 stamp. To determine which series you need, you'll need to confirm the measurement for the depth of your bottom shoe. It should be either 1" or 1-1/32". Take a look at the diagram below.

Comparison of the S380 and S385 balance shoes.