Sprocket teeth not engaging on projector?

Sprocket teeth do not engage with film

film advance lever? CHECK?

my film advance lever only goes a short way and then stops. has anyone had this problem / and how can i fix it... [Read more]

How can I replace the belt on my 8mm projector?

I have a Keystone 8mm Automatic movie projector with the auto-thread feature that needs the projector belt rep... [Read more]