Possibly it's not the original motor?
I replaced the motor with one made in USA on my Grizzly 5x6, and
had to modify the mount a bit to get the pulleys aligned.
I don't know why a Dayton would use any gearbox oil different that
all the other 4x6 & 5x6 band saws out there. They seem to be a
bunch of clones.
I use Redline 75w/140NS transmission oil. It's GL5, but it's
compatible with yellow metals, and has been in my saw for 19
years. The brand is not important, it just happened Redline was
available at the local auto parts store, but being compatible with
bronze or brass is, (I assume a Dayton has broze gears like the
others) so what ever gear oil you get make sure it's good with
yellow metals. Verify that.
As far as viscosity, I think the multi-grades are the way to go,
like the 75w/140 or a 85w/140.
Other Bill
On 3/24/2025 9:55 AM, Jack Dinan wrote:
Me again.
With the motor pulley as far out on the motor shaft as
possible, here is the misalignment with the pulley on the gear
box shaft. What to make of this?
Also is there a concensus on what lube to use in the gear
box?