GPMPSI: Fluid: Manufacturer: N.A. HP: Shown as: N.A. NSN: Product Type: Test StandType: Part No: Model No: 205975 Manufacturer: Woodward Governor Co.DescriptionFunction of unit The test stand and accessory equipment have been designed to test most models of governors manufactured by Woodward Governors Company, and has the capability of testing governors manufactured by others. The stand is driven by a reversible air motor. The speed of the stand is controlled by closed loop operation between the governor and the stand that is the governor controls the position of the air control valve which controls the air supply to the air motor. The air motor requires an air capacity of approximately 56 cubic feet per minute at a pressure of approximately 125 PSI to dive a governor at approximately 1500 RPM. The air motor can be adjusted up or down to accommodate different lengths of governor drive shafts. The test stand incorporates a drop feed, oil mist lubricator to lubricate the air motor and to permit maintenance free operation. Electrical power is required on the models with the instrumentation panel. The power requirement to each stand may vary to meet the needs of a particular installation. Normal power requirements are 230VAC, 3 phase, 50-60 cycles. The rail type stand has a DC power supply built into the control panel to provide power for checking solenoids and switches within the governor. A heated oil system is provided in the rail and non-rail type stand to supply oil to the governors under test. The heaters mounted in the oil system sump are immersion type and thermostatically controlled. Temperature of the oil system is normally set to approximately 210F. The system uses SAE 30 non detergent lubricating oil at a preset pressure of approximately 75 PSI. A vacuum system is provided in the rail type stand for testing the engine lubricating oil vacuum shut down device incorporated in some governors. Leading Particulars Testing Capability Rail Type: All governors listed for non-rail type plus locomotive speed setting governorsNon Rail Type: SG, PSG, UG8, UG8PL, UG32, UG40, **PGA, PGD, PGL, PGPH, PGPL, PGTR, SI, *LSG10, EG3C, *EG3P, *EGB10, EGB2C, *EGB10C, EGB35C, EGB50C, *EGB2P, *EGB10PBasic: UG8, UG32, UG40, PGD, PGL, SI, *LSG10, 8EGB10, WO Air Supply Required Rail Type: 56 CFM @ 125 PSINon Rail Type: 56 CFM @ 125 PSIBasic: 56 CFM @ 125 PSI Electrical Power Requirements Rail Type: 230 VAC, 3 PH, 5060 cycle with external groundNon Rail Type: 230 VAC, 3 PH, 5060 cycle with external ground Oil Supply Type Rail Type: 30 SAENon Rail Type: 30 SAE Pressure Output Rail Type: 75 PSINon Rail Type: 75 PSI Controlled Temperature Output Rail Type: 210FNon Rail Type: 210F Capacity Rail Type: 9 gallonNon Rail Type: 9 gallon Filter Elements Rail Type: 50 micronNon Rail Type: 50 micron Air motor Lubrication Rail Type: Drop feed auto. Lubricator and gear box fittingsNon Rail Type: Drop feed auto. Lubricator and gear box fittingsBasic: Drop feed auto. Lubricator and gear box fittings Type Oil Rail Type: 150-200 SUNon Rail Type: 150-200 SUBasic: 150-200 SU Drip Rate Rail Type: 3-5 dropsminNon Rail Type: 3-5 dropsminBasic: 3-5 dropsmin Air Motor Rotation Rail Type: CW or CCW governor controlNon Rail Type: CW or CCW governor controlBasic: CW or CCW governor control Vacuum System Rail Type: Installed Approx. Dimensions: ALS ID: TSPN-109 Approx. Weight: Location: Units Subject To Prior Sale