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Overview - Heavy Duty Parabolic Ripper

The Heavy Duty Parabolic Ripper was introduced in 1979. This ripper can be used to apply NH3 by adding single or double shank tubes and a nurse tank hitch. The GW720 dual gauge wheels are standard on the Heavy Duty Parabolic Ripper. Two 2” wide points were originally available, the difference being a higher crown. In 1980 a replaceable wear shin was  added to the front of the shank. In 1983 a dorsal point was added to reduce slabbing during interrow ripping operations. In 1991 a four inch wide high crown point was added to provide more shatter during fall ripping operations. 


An Operator’s Manual is available for this implement under part number OM01/85/25.

The following list of parts are intended as a guide. We feel that it would be prudent to carry the following items in stock at each dealership during the use season of this product. The quantities listed are for every 10 units which have been sold in the dealership trade area. As with any Orthman product warning decals are available from us at no charge for this product.



KeyQtyPart #Description
01164-000 2” steel
013164-037 Point 2” raised
01164-039 2” dorsal for interrow ripping
01164-041 4” raised
013310-331 Shin One 104-001 needed to attach each shin.