SAE J1193:2001 pdf download Nomenclature and Dimensions for Hydraulic Excavators
1. Scop~This recommended practice applies to hydraulic excavators as defined in SAE Standard J1057.
1 .1 Purpose—The purpose of this recommended practice is to establish a uniform method of providing dimensional specifications and nomenclature for mobile hydraulic excavators.
2. References
2.1 Applicable Publications—The following publications form a part of the specification to the extent specified herein. Unless otherwise indicated the latest revision of SAE publications shall apply.
2.1.1 SAE PuBUCaTiorvs—Available from SAE, 400 Commonwealth Drive, Warrendale, PA 15096-0001.
SAE J695—Turning Ability and Off Tracking—Motor Vehicles
SAE J1057—Identification Terminology of Earthmoving Machines
SAE J1 234~Specification Definitions—Off-Road Work Machines
3. This recommended practice includes the nomenclature peculiar to and most commonly used to describe this type of equipment. The illustrations are not intended to be descriptive of any existing machine and are used only to clarify the meaning of this recommended practice.
4. The numbered terms are nomenclature and apply to Figures 1 to 7, as applicable.
5. The single letter dimensions apply to Figures 1, 2, and 3 and are primarily to define machine size.
6. The double letter dimensions apply to Figures 4, 5, 6, and 7 which illustrate the functional range of the common types of hydraulic excavators.
7. For dimensions relative to turning radius of rubber tired machines, refer to SAE J695.
8. All dimensions are based on machines setting on a groundline that provides firm level support. Rubber tired machines are on manufacturers specified tires inflated to specified pressure, crawler track shoes do not penetrate groundline.
SAE J1193:2001 pdf download
