This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.

This SAE Recommended Practice identifies and defines the specifications most commonly used to describe high speed steel track and articulated rubber- tired clam bunk skidders. The illustrations used are not intended to be descriptive of any existing machine or dictate a combination needed for a particular logging situation. The dimensions indicated are basic and may be supplemented by the individual manufacturer.

The purpose of this SAE document is to establish a uniform method of identifying and defining the specifications most commonly used to compare various models of this type of equipment.