common causes of hydraulic pump failure & how to avoid them

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COMMON CAUSES OF HYDRAULIC PUMP FAILURE AND HOW

TO AVOID THEM

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ISSUES CANBE SPECIFIC TO ANYBRAND OR MODEL

BOSCH REXROTHDENISONHAGGLUNDSLINDEKAWASAKIOILGEAR

Hydraul ic Pumps are Manufactured by many Different Companies

Different Models from Different Brands can have Specific Issues and Problems Associated with Them

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COMMON PROBLEMAREAS FORHYDRAULIC PUMPSU s i n g t h e Wr o n g H y d r a u l i c F l u i d s

U s i n g t h e Wr o n g H y d r a u l i c F i l t e r s

Pa r t i c l e C o n t a m i n a t i o n

P o o r S y s t e m D e s i g n

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FOR HYDRAULIC FLUIDS & FILTERSB E S T P R A C T I C E S

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U S E H I G HQ U A L I T Y H Y D RA U L I C

F LU I D S

U S E F LU I D S W I T H T H E R I G H T

V I S C O C I T Y

K E E P F LU I D SC L E A N , C O O L

A N D D RY

U S E T H EC O R R E C T H Y D RA U L I C

F I LT E R S

C L E A N A N DU P G RA D E F I LT E R S O NA C O N S I S T E N T B A S I S

C O N S I D E RU S I N G O F F L I N E

F I LT E R S

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WHAT YOU NEEDTO KNOW ABOUTCONTAMINATIONA S i g n i fi c a n t P e r c e n t a g e o f H y d r a u l i c Fa i l u r e i s C a u s e d b y C o n t a m i n a t i o n

Pa r t i c l e C o n t a m i n a t i o n i s t h e M o s tC o m m o n Ty p e o f C o n t a m i n a t i o n

C h e c k t h e Pa r t i c l e C o u n t s i n Yo u rO i l o n a R e g u l a r B a s i s

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WHAT YOU NEED TO KNOW ABOUT HYDRAULIC SYSTEM DESIGN

Hydraulic Pump is the MostExpensive Component

Pump Failure Creates aChain Reaction

Have Good Filters in Place

Keep Debris from GettingInto Valves and OtherComponents

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AVOID THESE SOLUTIONS FORYOUR HYDRAULICSYSTEM

Q u i c k - F i x S o l u t i o n s t h a t S e e m t o o G o o d t o b e Tr u e

S y n t h e t i c H y d r a u l i c F l u i d s

E x p e n s i v e F i l t r a t i o n S y s t e m s

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BOSCH REXROTH CORE EXCHANGER E C E N T W O R K

Tom reached out to us from Louisiana about our Core Exchange Program. His company specializes in the welding industry, and they needed to update a few pieces of machinery, starting with the hydraulic units.

He was interested in exchanging his used REXROTH A4VG180HDXM1/32R-NSD02F721S-S core for a newly refurbished one.

We found a refurbished core in our inventory, and prepared it to send to Tom. After a thorough inspection, our technicians shipped it to Louisiana where Tom replaced his old unit with our refurbished one.

In return, he sent us his used core, which our technicians inspected, cleaned and repaired for it to be used in a future Core Exchange.

This simple process allows us to keep a large stock on hand so you can to receive a refurbished unit quickly.

F O R C U S T O M E R I N L O U I S A N A

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25 YEARS OF EXCELLENCE IN HYDRAULIC REPAIR & CONSULTING

W O O S T E R H Y D R O S T A T I C S

A company is an association or

collection of individuals, whether

natural persons, legal persons, or a

mixture of both. Company

H Y D R A U L I CR E PA I R

A company is an association or

collection of individuals, whether

natural persons, legal persons, or a

mixture of both. Company

E N G I N E E R I N G & D E S I G N

A company is an association or

collection of individuals, whether

natural persons, legal persons, or a

mixture of both. Company

T E S T I N G& D I A G N O S T I C S

A company is an association or

collection of individuals, whether

natural persons, legal persons, or a

mixture of both. Company

F I E L D S E R V I C E& C O N S U LTAT I O N

OUR CORE SERVICES

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PREMIUM HYDRULIC SERVICE OPTIONS

W O O S T E R H Y D R O S T A T I C S

PREMIUM SERVICE OPTIONSW O O S T E R H Y D R O S T A T I C S

S A M E D AYR E PA I R S E R V I C E

For units that we have repair

stock on hand, we can offer our

Same Day Service program. If

you request one of these units or

your unit is received by 10:30

am, we can have it ready to ship

by 5:00 pm the same day.

V I P S E R V I C E( 2 4 H O U R R U S H )

W H I T E B O XS E R V I C E

Price is agreed upon and

approved before the unit is

returned to us for repair. Once

the unit is received, it is

inspected, rebuilt with genuine

OEM parts, tested and ready to

ship within 24 hours.

K E E P O N M O V I N G ( KO M ) S E R V I C E

In this scenario, an average

repair price is established and

agreed upon before the unit is

sent to us for repair. Once the

unit is received, it is inspected,

rebuilt and tested in our normal

shop schedule.

We don’t expect the pump,

cylinder or motor you bring us for

repair to be shiny and new, but

we think what we return to you

after rebuild or repair should look

as good as it works. We call

this White Box Service.

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PREMIUM HYDRULIC SERVICE OPTIONS

W O O S T E R H Y D R O S T A T I C S

DOMESTIC & INTERNATIONAL REPAIRW O O S T E R H Y D R O S T A T I C S

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GET IN TOUCHWe can be your one-stop shop for all of your hydraulic repair

needs. Contact us today!

4570 WEST OLD LINCOLN WAYWOOSTER, OHIO 44691

1-800-800-6971

WoosterHydrostatics.com

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