Selling one(1) NM ATTACHMENTS Concrete Pulverizer, freshly sandblast and paint. See pictures for pins spacing and diameters. I took measurement myself, I can get my machinist to measure them with bore gauge and for exact size.    Jaws in very good shape. Unit overall dimensions 56'' High x 74'' long x 54'' wide.  Selling as is. Contact me for shipping cost to your exact location. Can load on flat bed trailer for shipping.

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Below is link to NM ATTACHMENTS Website: https://www.nmattachments.ca/excavators/concrete-pulverizers