HYDRAULIC PUMP TEST STAND

Heavy Duty, Variable Frequency Drive for Testing Pumps

with the Most Demanding Applications

STANDARD FEATURES AND SPECIFICATIONS FOR

HYDRAULIC PUMP AND MOTOR TEST SYSTEM:

· Supply Port

1. Digital Supply Pressure Gauge

(.25% Accuracy)

2. Supply Throttle

3. Supply Pressure Adjustment (0-200 PSI)

4. Digital Oil Temperature Gauge

5. Automatic Supply Pressure Control

6. Precise Supply Pressure Regulator

· Pressure Port

1. Load Valve

2. By-Pass Dump Valve

3. Digital Pressure Gauge

(.25% Accuracy - 0-5000 PSI)

4. Digital Oil Temperature Gauge

5. Digital High Pressure Flow Meter

(1% Accuracy)

· Case Drain Port

1. Load Valve

2. By-Pass Dump Valve

3. Digital Pressure Gauge

(.25% Accuracy - 0-600 PSI)

4. Digital Oil Temperature Gauge

5. Digital Flow Meter

(.4 - 7 GPM - 1% Accuracy)

6. Case Drain Sump Tank

Allows Pressure Adjustment from

(0-200 PSI)

· Super Clean Filtration – Industry Leading

Filtration Ensures Quality While Increasing

Aircraft Component Life

· Pump Outlet Filter

· Supply Port Filter

· Loop Pump Filter with LED Filter Condition

Warning Indicator

· Supply Tank Desiccant Filter

· Sump Tank Filter

· Instrumentation – All Gauges Feature Easy

Programmability for Field Calibration

· Two Digital Flow Meters (1% Accuracy)

1. Pump Flow Outlet

(Refer Model Number for Flow Range)

2. Case Drain Flow (.4 – 7 GPM)

· Four Digital Pressure Gauges (.25% Accuracy)

1. Supply Tank Pressure (0 - 200 PSI)

2. Supply Port Pressure (0 - 200 PSI)

3. Pump Outlet Pressure (0 – 5000 PSI)

4. Case Drain Pressure (0 – 200 PSI)

· Oil Temperature Control - Two Extra Capacity

Oil Coolers to Ensure 100% Duty Cycle

1. Extra Capacity Pump Outlet Load Valve Oil Cooler

2. Loop Pump Oil Cooler That Will Continuously

Cool Fluid

· Safety Features

1. Ergonomically Located Emergency

Stop Switch

2. Safety Over Pressure Relief Valve

3. Safety Drip Pan Completely Covers Bottom

to Ensure Clean Floors

4. All Electrical Components Installed in

NEMA 4, 12 Enclosure

5. All Gauges are Fully Enclosed in NEMA 4. 12

Enclosure with a Clear Front Safety Glass Cover

6. Operational LED Warning Indicator Lights

7. Dual Heavy Duty Floor Locks to Ensure Stability

8. Optional Safety Glass Sliding Doors for Work

Sink

9. Supply Tank Over Pressure Relief Valve

PUMP TEST STAND STANDARD FEATURES:

· The Pump Test Stand (PTS) is Designed for Testing

All Fixed and Variable Displacement Pumps

· Precise Digital Pressure Gauges

· High Accuracy Digital Flow Meters

· Stainless Steel Pressure Supply Tank (175 Gallons)

· 5000 PSI Working Pressure

· All Gauges Enclosed in Skydrol Proof Enclosure

· Stainless Steel Construction

· Heavy Duty Work Sink with Grating

· Sink Drain Pump with Filter

· Loop Pump for Reservoir, Continuously Filters and

Cools Fluid

· High Capacity Loop Pump Filter and Pump Outlet Filter

· LED Warning Indicators for Loop Filter,

Supply Tank Low Level, and High Fluid Temperature

· Dual, Extra Capacity Water to Oil Coolers

· Automatic Oil Temp Control

· Guaranteed No Leaks, Safety Pan Completely

Covers Bottom

· Current Pressure Gauge and Flow Meter

Certificates of Calibration

HYDRAULIC PUMP TEST STAND

Heavy Duty, Variable Frequency Drive for Testing Pumps

with the Most Demanding Applications

VARIABLE FREQUENCY DRIVE FEATURES:

· Eaton? All Digital Variable Frequency

· Panel Mounted Controls

1. Master Switch

2. Emergency Stop Switch

3. RPM Control Switch – High Resolution Potentiometer

(0-6000 RPM Adjustable Speed)

(10,000 RPM Available)

4. Rotational Switch

· Digital Readouts

1. Panel Mounted Tachometer RPM

2. Motor Over Voltage

3. Motor Over Current

4. Motor Over Temperature

5. Ground Fault

6. Output Phase Supervision

7. Encoder Fault