Help identifying rayco stump grinder

[cskyline]

I recently purchased this stump grinder and have torn it down for repair . It has 3 wheels each have hyd motors with 3 lever controls located on side of machine looks like a 18 hp engine that has been replaced recently. With drive belt to cutting head I suspect it is 20 years old was told it is a rayco form the man I bought it from . Would like to know model

 

[Oletrapper]

I recently purchased this stump grinder and have torn it down for repair . It has 3 wheels each have hyd motors with 3 lever controls located on side of machine looks like a 18 hp engine that has been replaced recently. With drive belt to cutting head I suspect it is 20 years old was told it is a rayco form the man I bought it from . Would like to know model

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