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920系列液压测试台

50 - 80 GPM 通用独立双系统、高压增压器、泵测试单元用于测试泵,并且带有可变频率驱动器以精确控制泵的转速。
主要特点

Universal, Independent Dual System Hydraulic Test Stand Features:

1. Dual Independent Hydraulic Test System for Testing All Hydraulic Components

Such As Reducing Valves, Linear Actuators and Related Components

2. Universal Hydraulic Test Stand Hydraulic Pump and Motor Test System for

Testing All Hydraulic Pumps and Motors


STANDARD FEATURES AND SPECIFICATIONS FOR

HYDRAULIC PUMP AND MOTOR TEST SYSTEM:

· 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

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


标准功能

STANDARD FEATURES AND SPECIFICATIONS FOR

THE DUAL INDEPENDENT HYDRAULIC TEST SYSTEM:

· Completely Independent Dual System

· Each System May be Used Independently

or Combined Together for Maximum Flows

· Will Deliver Different Pressures and Flows

Simultaneously

· Two Separate Work Stations for System A & B

· System A

1. Oilgear? Pump

2. Lincoln? Motor

3. Complete Pressure Adjustment (450 – 5000 PSI)

4. Complete Flow Adjustment (0 – Full GPM)

5. Pressure and Return Ports

6. Digital Pressure Gauges (.25% Accuracy)

7. Digital Supply and Return Flow Meters

(1% Accuracy)

8. Safety Over Pressure Relief Valve

9. By-Pass Dump Valve

10. Pump Flow Control Valve

11. Pump Pressure Control Valve

· System B

1. Oilgear? Pump

2. Lincoln? Motor

3. Complete Pressure Adjustment (450 – 5000 PSI)

4. Complete Flow Adjustment (0 – Full GPM)

5. Pressure and Return Ports

6. Digital Pressure Gauges (.25% Accuracy)

7. Digital Supply and Return Flow Meters

(1% Accuracy)

8. Safety Over Pressure Relief Valve

9. By-Pass Dump Valve

10. Pump Flow Control Valve

11. Pump Pressure Control Valve

· Five Pumps

1. Oilgear? System A Pressure Compensated Pump

2. Oilgear? System B Pressure Compensated Pump

3. S/C? High Pressure Intensifier Pump (10,000 PSI)

4. Work Sink Drain Pump

5. Reservoir Kidney Loop Pump

· Instrumentation – All Gauges Feature Easy

Programmability for Field Calibration

· Five Digital Flow Meters (1% Accuracy)

1. System A Pump Supply Flow

2. System B Pump Supply Flow

3. System A Return Flow

4. System B Return Flow

5. Low Range (.4 – 7 GPM)

· Seven Digital Pressure Gauges (.25% Accuracy)

1. System A Supply Pressure

2. System B Supply Pressure

3. Return Back Pressure

4. Low Independent Pressure Gauge

5. Medium Independent Pressure Gauge

6. High Independent Pressure Gauge

7. Intensifier Pressure Gauge

· Air Over Oil Intensifier

1. Digital Pressure Gauge (.25% Accuracy)

2. Air Shut-Off Valve

3. Air Regulator

4. Safety Over Pressure Relief Valve

5. By-Pass Dump Valve

6. Dedicated Port

· Safety Features

1. Two Ergonomically Located Emergency

Stop Switches

2. Safety Over Pressure Relief Valves for both

System A and B

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


保修

· Super Clean Filtration – Industry Leading

Filtration Ensures Quality While Increasing

Aircraft Component Life

· System A & B High Efficiency, Non-Bypass

Pressure Filters (3 Micron Absolute)

· Reservoir Kidney Loop Filter (3 Micron Absolute)

· Sink Drain Filter (3 Micron Absolute)

· Reservoir Fill Pump Filter (3 Micron Absolute)

· 4-Way Directional Flow Control Valve

Manually Operated 4-Way Directional Flow

Control Valve with Complete Flow Control

to Either Port A or Port B

· Hedland? Digital Low Flow Return Meter with

Electric Selector Valve for Testing Internal Leakage

of Components (.4 - 7 GPM Standard)

· Operational Warning Lights

1. System A & B Pressure Filter Condition

LED Warning Indicator for Clogged Conditions

2. Kidney Loop Pump Filter Condition

LED Warning Indicator for Clogged Conditions

3. Reservoir Low Level LED Warning Indicator

4. High Fluid Temperature LED Warning

Indicator

· 3 Each Stand Alone Noshock? Pressure

Gauges (.25% Accuracy)

* Suggested Ranges 0-60 PSI, 0-1000 PSI,

0-7500 PSI

· Over Pressure Gauge Savers on All Gauges

· Reservoir Kidney Loop Pump

· Continuously Filters Fluid

· Continuously Cools Fluid

· Automatic Oil Temperature Control

· Panel Mounted Oil Temperature Set Point

· Digital Oil Temperature Gauge

· Return Back Pressure for Dynamically

Loading Components

· Return Back Pressure By-Pass Valve

· Return Back Pressure, Pressure Adjustment

Valve

· Return Back Pressure, Pressure Gauge

· Return Back Pressure Flow Meter

· Additional Features

· All Welded, 14 Gauge B3 (Brushed Finish)

Stainless Steel Cabinet

· Illuminated Work Area Provided

By Overhead Sink Light

· Test Port for all Pressure Gauges

· Easy Access Exterior Fluid Sampling

Valve to Meet Quality Parameters

· Safety Drip Pan Completely Covers Bottom

· Work Sink with Perforated Metal Grating

· Heavy Duty All Welded 1/4" Think Wall Tubing Frame

with Fork Lift Brackets

· Easy Maneuvering Ensured by Two Fixed and

Two Swivel Castors with Stability Provided by

the Heavy Duty Floor Lock

· Work Sink Drain Pump with Filter (4 GPM)

· Durable Laser Engraved, Aluminum Placards

· Panel Mounted Operational Instructions

· Current Pressure Gauge and Flow Meter

Certificates of Calibration


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


尺寸(click on image to enlarge)

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