HYDRAULIC MOTOR DRIVEN SERIES Oil Coolers Series.pdf · HYDRAULIC MOTOR DRIVEN Low Fouling, Non ......

Oil CoolersOil CoolersOil CoolersOil CoolersOil CoolersHYDRAULIC MOTOR DRIVENHYDRAULIC MOTOR DRIVENHYDRAULIC MOTOR DRIVENHYDRAULIC MOTOR DRIVEN

Low Fouling, Non-Louvered Air Fins.

Dependable Long-Life HydraulicDriven Fans.

Compact, Advanced TechnologyDesign is both rugged and up to 60% smaller than competitors products.

Fan Motors may be operated at avariety of oil flows to reduce noise levels or simplifyinstallation.

Competitive Pricing, Deliveries from Stock.

THERMAL SYSTEMS, INC. BULLETIN HCB-3

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SERIES

HC

HCB-3 Hydro OilCoolers 9/26/05 7:23 AM

General InformationGeneral InformationGeneral InformationGeneral InformationGeneral InformationGeneral InformationPerformance for the HC Series is variable depending on the fan speed. The fan speed may be changed by increasing / decreasing the oil flow rate to the hydraulic motor driving the fan.

Each model of the HC Series is cataloged at several different hydraulic motor oil flow ratesand fan speeds. This has been done for the following reasons:

ConvenienceYou may make a product selection based on a limitations to oil flow / pressure available to drive the cooling fan.

Noise LevelsHigher fan speeds create more noise than slower speeds, but are typically smaller in size and less expensive.Lower fan speeds are quieter than higher speeds, but are typically larger in size and more expensive

The product selection curves allow you to balance these considerations, and select a model that will best suit your specific requirements.

All models have off the shelf availability.

We are now offering multiple displacements forevery model with exception to the HC14.

1) Standard units are supplied with a hydraulic gear motor for the fan drive. Units with an external case drain should beconnected to hydraulic reservoir or a return line with no greater than 45-PSIG back pressure. (Note failure to properlyconnect and use external drain during operation could result in motor failure and external damage.)

2) Hydraulic motor flow requirements are provided with an efficiency rating of approximately 85%. Pressure requirementare calculated theoretically taking into account minimum operating conditions.

3) Fan rotation is clock wise when facing motor shaft.

4) Maximum degree of fluid contamination, Class 18/15 according to ISO 4406. It is recommended to use a filter withretention rating of B20 >. For longer life, it is recommended to use Class17/14 achievable with filter B10 > -100.

5) AKG Thermal Systems, Inc. reserves the right to make reasonable design changes not limited to hydraulic motor, brand, type, rating, ports or any attribute to standard product without notice.

! NEVER EXCEED MAXIMUM PRESSURE OR RPM.

Your selection can be based on maintaining system efficiencies while achieving thedesired level of heat transfer. We have listed the best two available motor displace-ments for each model detailing the required oil flow and pressure for proper perform-ance.

HYDRAULIC MOTOR INFORMATION

HYDRAULIC MOTOR NOTES

NEW


1.0

OIL VISCOSITY — SUS

CO

RR

ECTI

ON

FA

CTO

R

2.0

3.0

4.0

5.0

OIL PRESSURE DROP CORRECTION

50 50040030020010060 80

The performance curves above are based on the following:• 50 SUS Oil.• 100°F Entering Temperature Difference (ETD)

If your application conditions are different, use the following selection procedure:

STEP 1. Determine the Heat LoadHorsepower Heat x 2545 = BTU/hr

STEP 2. Determine the Actual ETD DesiredEntering OIL Temperature — Entering AIR Temperature = ETDThe entering oil temperature is the highest desired oil temperature. The enteringair temperature is the highest anticipated ambient air temperature, plus any pre-heating of the air prior to its entering the cooler. This is especially important if airis drawn from the engine compartment for cooling.

STEP 3. Calculate the Adjusted BTU/hr for Selection

BTU/hr 100 BTU/hr For UseHeat Load

xDesired ETD

= With Selection Chart

STEP 4. Select The Model From The CurvesRead up from the GPM to the required heat rejection. Select any model on, or above this point.

STEP 5. Calculate Oil Pressure DropFind the oil pressure drop correction factor and multiply it by the oil pressure drop found on the performance curve.

Selection ProceduresSelection ProceduresSelection ProceduresSelection ProceduresSelection ProceduresSelection Procedures

PerformancePerformancePerformancePerformancePerformancePerformancePerformance MODEL HC 14 Motor Data

Performance MODEL HC 26 Motor Data

DISP./CU-IN 0.218

HC14

4000350030002500

FAN HP

0.290.200.130.07

REQUIREDOIL FLOW

4.23.73.12.6

MINIMUMPRESSURE

500

MAXIMUMPRESSURE

2,000

DISP./CU-IN 0.218

HC26

4000350030002500

FAN HP

0.670.450.290.17

REQUIREDOIL FLOW

4.23.73.22.3

MINIMUMPRESSURE

500

MAXIMUMPRESSURE

2,000

DISP./CU-IN 0.372

HC26

4000350030002500

FAN HP

0.670.450.290.17

REQUIREDOIL FLOW

7.26.35.44.5

MINIMUMPRESSURE

500

MAXIMUMPRESSURE

2,000





DISP./CU-IN 0.218

HC32

3500300025002000

FAN HP

2.241.690.730.38

REQUIREDOIL FLOW

3.73.12.62.1

MINIMUMPRESSURE

1,2401,090570500

MAXIMUMPRESSURE

2,000

DISP./CU-IN 0.372

HC32

3500300025002000

FAN HP

2.241.690.730.38

REQUIREDOIL FLOW

6.35.44.53.6

MINIMUMPRESSURE

730640500500

MAXIMUMPRESSURE

2,000

DISP./CU-IN 0.218

HC48

3500300025002000

FAN HP

3.542.231.300.67

REQUIREDOIL FLOW

3.12.62.1

MINIMUMPRESSURE

1,4301,000650

MAXIMUMPRESSURE

2,000

DISP./CU-IN 0.372

HC48

3500300025002000

FAN HP

3.542.231.300.67

REQUIREDOIL FLOW

6.35.44.53.6

MINIMUMPRESSURE

1,140840590500

MAXIMUMPRESSURE

2,000

DISP./CU-IN 0.218

HC66

250020001500

FAN HP

2.191.620.70

REQUIREDOIL FLOW

2.62.11.6

MINIMUMPRESSURE

1,6901,560900

MAXIMUMPRESSURE

2,000

DISP./CU-IN 0.372

HC66

250020001500

FAN HP

2.191.620.70

REQUIREDOIL FLOW

4.53.62.7

MINIMUMPRESSURE

990920530

MAXIMUMPRESSURE

2,000

EXCEEDS MOTOR CAPACITY





DISP./CU-IN 0.5

HC120

250020001500

FAN HP

3.962.050.88

REQUIREDOIL FLOW

6.04.83.6

MINIMUMPRESSURE

1,330860500

MAXIMUMPRESSURE

3,625

DISP./CU-IN 1.2

HC120

250020001500

FAN HP

3.962.050.88

REQUIREDOIL FLOW

14.411.58.7

MINIMUMPRESSURE

560500

MAXIMUMPRESSURE

2,610

DISP./CU-IN 0.5

HC180

250020001500

FAN HP

14.007.213.09

REQUIREDOIL FLOW

4.83.6

MINIMUMPRESSURE

3,0301,730

MAXIMUMPRESSURE

3,625

DISP./CU-IN 1.2

HC180

250020001500

FAN HP

14.007.213.09

REQUIREDOIL FLOW

14.411.58.7

MINIMUMPRESSURE

1,9601,260720

MAXIMUMPRESSURE

2,610

DISP./CU-IN 1.2

HC240

250020001500

FAN HP

21.3010.904.56

REQUIREDOIL FLOW

11.58.7

MINIMUMPRESSURE

1,9101,070

MAXIMUMPRESSURE

2610

DISP./CU-IN 1.95

HC240

250020001500

FAN HP

21.3010.904.56

REQUIREDOIL FLOW

23.418.814.1

MINIMUMPRESSURE

1,8401,180660

MAXIMUMPRESSURE

3,000






SpecificationsSpecificationsSpecificationsSpecificationsSpecificationsSpecificationsRATINGS:Maximum Working Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250 PSIMaximum Working Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .250 °F

MATERIALS:Cooler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Aluminum Fan Blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Polypropylene Blades

Aluminum HubShroud . . . . . . . . . . . . . . . . . . . . . . . . . . .Powder Painted Steel Mounting Brackets . . . . . . . . . . . . . . . . . . . . . . . . . .Powder Painted SteelFan Guard . . . . . . . . . . . . . . . . . . . . . . . . . . . .Zinc Plated Steel

DISP./CU-IN 1.2

HC300

200015001000

FAN HP

12.105.111.52

REQUIREDOIL FLOW

11.58.75.8

MINIMUMPRESSURE

2,1201,190540

MAXIMUMPRESSURE

2,610

DISP./CU-IN 1.95

HC300

200015001000

FAN HP

12.105.111.52

REQUIREDOIL FLOW

18.814.19.4

MINIMUMPRESSURE

1,310740500

MAXIMUMPRESSURE

3,000

DISP./CU-IN 1.2

HC380

200015001000

FAN HP

17.507.372.17

REQUIREDOIL FLOW

8.75.8

MINIMUMPRESSURE

1,720760

MAXIMUMPRESSURE

2,610

DISP./CU-IN 1.95

HC380

200015001000

FAN HP

17.507.372.17

REQUIREDOIL FLOW

18.814.19.4

MINIMUMPRESSURE

1,8901,060500

MAXIMUMPRESSURE

3,000

FeaturesFeaturesFeaturesFeaturesFeaturesFeaturesADVANCED TECHNOLOGYDesign Provides High Heat Transfer Capacity in Very Compact Sizes

RUGGEDBar and Plate Construction

LOW FOULINGNon-Louvered Fin System

WIDE SELECTIONOf Standard Models Shipped from Stock



Ordering InformationOrdering InformationOrdering InformationOrdering InformationOrdering InformationOrdering InformationSERIES MODEL SIZE MOTOR DATA CUSTOM FEATURE CODE

HC Series SELECTED 0= No Motor R=REVERSED AIR FLOW0218 = 0.218 cu-in. AD=SAE TO NPT0372 = 0.372 cu-in. F=FILTER0050 = 0.50 cu-in. H=HERESITE COATED CORE0120 = 1.2 cu-in.0140 = 1.4 cu-in.

0195 = 1.95 cu-in.

DimensionsDimensionsDimensionsDimensionsDimensionsDimensionsB C

(Approx.)

A

F

H

D

E

Air Flow

Outlet PortP

G SAEFittingTyp 2

Inlet PortP

1/4”NPTFitting& Plug

Drain Port

Rotation

MJ53” Ø Hole Typ 4

KL

• Dimensions are in inches. • We reserve the right to make reasonable design changes without notice. • Weights are in pounds.


Your Business PartnerYour Business PartnerYour Business PartnerYour Business PartnerYour Business PartnerYour Business Partner

WorldwideWorldwideWorldwideWorldwideWorldwideWorldwide

AKG has been manufacturing high quality coolers and cooling systems since 1919. We have grown toinclude 10 facilities with over 1400 employees to serve you.

AKG is a complete single source sup-ply for all of your cooling require-ments. Choose from both standardand custom engineered productsdepending on your specific needs.

AKG Thermal Systems, Inc.Mebane Industrial Park7315 Oakwood Street Ext.P.O. box 189Mebane, North Carolina 27302-0189Tel.: (919) 563-4871Fax: (919) 563-4917

Autokühler GmbH & Co. KGPostfach 1346D-34363 HofgeismarTel.: +49 (0) 5671 883-0Fax: +49 (0) 5671 3582Internet: http://www.akg-gruppe.deE-mail: [email protected]

AKG believes in solid long-term busi-ness relationships built on partner-ships with its customers.

AKG places heavy emphasis ondevelopment of leading edge tech-nologies, products and finding cre-ative solutions to our customers indi-vidual requirements.

AKG Worldwide Partnership Customer


HYDRAULIC MOTOR DRIVEN SERIES Oil Coolers Series.pdf · HYDRAULIC MOTOR DRIVEN Low Fouling, Non ......

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