SAE J746-2009
Hydraulic Motor Test Procedures
- Standard No.
- SAE J746-2009
- Release Date
- 2009
- Published By
- Society of Automotive Engineers (SAE)
- Status
- 2019-01
- Replace By
- SAE J746-2019
- Latest
- SAE J746-2019
- Scope
- This test code describes tests for determining characteristics of hydraulic positive displacement motors as used on construction and industrial machinery as referenced in SAE J1116. These characteristics are to be recorded on data sheets similar to the one shown in Figure 1. Two sets of data sheets are to be submitted: one at 49 °C (120 °F) and one at 82 °C (180 °F). This test code establishes conditions for motor tests, outlines a procedure for tests, and establishes a method of presenting motor test data. The procedures covers the following determinations: a, SAE Volumetric rating; b. SAE running torque characteristics; c. SAE stall torque characteristics; d. Power output; e. Power loss; f. Torque efficiency; g. Overall efficiency
SAE J746-2009 Referenced Document
- SAE J1116-2004 Categories of Off-Road Self-Propelled Work Machines
SAE J746-2009 history
- 2019 SAE J746-2019 Hydraulic Motor Test Procedures
- 2009 SAE J746-2009 Hydraulic Motor Test Procedures
- 1996 SAE J746-1996 Hydraulic Motor Test Procedures@ Recommended Practice
- 1986 SAE J746-1986 HYDRAULIC MOTOR TEST PROCEDURE
- 1955 SAE J746-1955 Hydraulic Motor Test Procedures, Recommended Practice December 1955
