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Standard

Specification Definitions - Hydraulic Backhoes

2020-03-04
CURRENT
J49_202003
This standard applies to hydraulic backhoes which have no more than 190 degrees of rotational swing and are mounted on wheeled tractors and crawler tractors.
Standard

Cutting Edge - Double Bevel Cross Sections

2020-01-15
CURRENT
J738_202001
This standard is for cutting edge sections typically used in earth-moving machinery defined in SAE J1116 and ISO 6165: a Scrapers as defined in ISO 7133. b Dozers as described in ISO 6747. c Loaders as described in ISO 7131. d Graders as described in ISO 7134. Hole spacing is defined ISO 7129. Hole conformation is defined in SAE J740.
Standard

Nomenclature - Hydraulic Backhoes

2018-11-20
HISTORICAL
J326_201811
This SAE standard includes hydraulic backhoes which have no more than 190 degrees of rotational swing and are mounted on wheeled tractors and crawler tractors. Illustrations used are not intended to include all existing commercial machines or to be exact descriptions of any particular machine. The illustrations have been chosen to describe the principles to be used in applying this standard.
Standard

Cutting Edge - Double Bevel Cross Sections

2014-01-08
HISTORICAL
J738_201401
This standard is for cutting edge sections typically used in earth-moving machinery defined in SAE J1116 and ISO 6165: a Scrapers as defined in ISO 7133. b Dozers as described in ISO 6747. c Loaders as described in ISO 7131. d Graders as described in ISO 7134. Hole spacing is defined ISO 7129. Hole conformation is defined in SAE J740.
Standard

Specification Definitions - Hydraulic Backhoes

2012-07-16
HISTORICAL
J49_201207
This standard applies to hydraulic backhoes which have no more than 190 degrees of rotational swing, and are mounted on wheel tractors and crawler tractors.
Standard

Travel Performance and Rating Procedure, Crawler Mounted Hydraulic Excavators, Material Handlers, Knuckle Boom Log Loaders, and Certain Forestry Equipment

2012-01-06
CURRENT
J1309_201201
This SAE Standard describes a uniform method to calculate and specify travel performance characteristics of hydraulic excavators, material handlers, knuckle boom log loaders, delimbers, feller bunchers, harvesters, processors, and other knuckle boom material handlers. It establishes definitions and specifies machine conditions for calculations and tests. This document applies to crawler mounted machines such as hydraulic excavators as defined in SAE J/ISO 6165 and ISO 7135, and knuckle boom log loaders as defined in SAE J1209 and SAE J2055. This document also applies to certain forestry equipment defined in SAE J1209 and ISO 6814 that have crawler mountings such as delimbers, feller bunchers, harvesters, and processors. Included in the definition of hydraulic excavators are also front shovel, clamshell, and telescoping boom excavators.
Standard

Metric Countersunk Holes for Cutting Edges and End Bits

2011-10-27
CURRENT
J1580_201110
this document is to be used on cutting edges and end bits in conjunction with metric bolts (reference ISO 7852-1982) typically used on off-road, self-propelled work machines as described in SAE J1116. The cutting edges are further defined in SAE J737, J739, J1304, and J1581. The end bits are further defined in SAE J63.
Standard

Rated Operating Load for Loaders Equipped with Log or Material Forks Without Vertical Mast

2011-10-27
CURRENT
J1197_201110
This SAE Recommended Practice applies to wheel and crawler loaders when equipped with log or material handling forks without vertical masts, taking only hydraulic lift capacity and operating stability into consideration. It is recognized that specific operating conditions may allow larger, or require smaller loads than the rated operating load. Some conditions would require more careful or restricted operation with the rated operating load. This practice is not to be construed as setting up test procedures or conditions.
Standard

Cutting Edge - Optional Cross-Sections and Dimensions Loader Straight

2011-10-25
CURRENT
J1581_201110
The purpose of this SAE Recommended Practice is to specify dimensions for loader straight cutting edge cross sections without holes and with bolt holes for mounting bolt-on teeth and tooth adaptors on loader buckets described by SAE J731. This recommended practice is intended to supplement SAE J1303 and SAE J1304 with cross sections for heavier duty applications, by identifying larger blunts, greater bevel angles, larger bolt holes, and greater bolt spacing.
Standard

Cutting Edge - Cross Sections Loader Straight

2011-10-25
CURRENT
J1303_201110
For cutting edges used on buckets for loaders defined in SAE J1057a. The dimensions are applicable to rolled, cast, forged, flame cut, and machined cutting edge sections. Straight cutting edges are defined as those whose leading edge and rear edge are parallel and, thus, are of constant cross section. For "straight cutting edge sections with bolt holes," see SAE J1304 FEB85. NOTE—For some heavy duty applications, cross sections with larger blunts and greater bevel angles may be required.
Standard

Countersunk Square Holes for Cutting Edges and End Bits

2011-10-25
CURRENT
J740_201110
To be used on cutting edges and end bits in conjunction with No. 3 head plow bolts (Ref. ANSI B18.9) typically used on off-road self-propelled work machines as described in SAE J1116. Cutting edges are further defined in SAE J737, J739 and J1304. End bits are further defined in SAE J63. 1 When section thickness exceeds A in drawing 1 (Figure 2) (countersunk one side) or B in drawing 4 (countersunk both sides), use counterbore with diameter D, as shown in cross section drawings 2, 5 and 6, or extended countersink C, as shown in cross section drawings 3 and 7. 2 The inscribed circle of the square holes shall be concentric with countersink or counterbore within 0.03 in (0.8 mm).
Standard

Cutting Edge—Optional Cross-Sections and Dimensions Loader Straight

2006-02-05
HISTORICAL
J1581_200602
The purpose of this SAE Recommended Practice is to specify dimensions for loader straight cutting edge cross sections without holes and with bolt holes for mounting bolt-on teeth and tooth adaptors on loader buckets described by SAE J731. This recommended practice is intended to supplement SAE J1303 and SAE J1304 with cross sections for heavier duty applications, by identifying larger blunts, greater bevel angles, larger bolt holes, and greater bolt spacing.
Standard

Cutting Edge—Cross Sections Loader Straight

2006-02-05
HISTORICAL
J1303_200602
For cutting edges used on buckets for loaders defined in SAE J1057a. The dimensions are applicable to rolled, cast, forged, flame cut, and machined cutting edge sections. Straight cutting edges are defined as those whose leading edge and rear edge are parallel and, thus, are of constant cross section. For "straight cutting edge sections with bolt holes," see SAE J1304 FEB85.
Standard

Cutting Edge—Curved Grader

2006-02-05
HISTORICAL
J739_200602
This SAE Standard is intended for curved cutting edge sections used on graders as defined in SAE J870 and J1057. (See Figure 1 and Table 1.) Hole conformation is further defined in SAE J740 and J1580.
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