sage brush
New User
I bought a 450 case dozer, the identity tags are missing on frame, the parts book that the old owner gave me had the serial written in it, serial number 3060245. My question is the drive sprocket does not line up on track rail. the old owner had replaced the drive sprocket, and handed me the old ones when i bought the dozer, the old ones were a berco ca 333, they have lesser of a off set, and lines up on track rail, sprocket has 27 teeth, 7 bolt holes.so i'm hoping that the berco sprocket is the correct one to use by the serial number given. and if there are things I can look for on the dozer to help to identify, when ordering the correct parts for dozer. first time on forum, thank you.