kawasaki industrial vehicles application1

Hydraulic Components and Systemsfor Industrial Vehicles

●

●

Construction Machinery------------------1- 3Hydraulic Excavators(3) / Crawler Crane, Earth Drill, Pile Driver(5) / Rough Terrain Crane(7) /Truck Mounted Crane(8) / Wheel Loader(9) / Carrier(10) / Roller(11) / Asphalt Finisher(12) / Road Surface Planer(13) / Concrete Pump(14) / Crawler Drill(15) / Casing Driver(16) / Crusher(17) / Hydraulic Braker, Crusher Jaw(18)

Industrial Vehicle-----------------------------1-19Forklift Truck(19) / Manlift, Snow Plough, Gritter(20) /Refuse (Garbage) Truck, Fire Engine(21) / Car Carrier, Roll-off Dumpster Truck(22)

Agricultural Machinery--------------------1-23Tractor(23) / Rice-planting Machine, Combine(24)

Pumps-----------------------------------------------2- 1

Motors-----------------------------------------------2- 5

Valves------------------------------------------------2- 8

Kawasaki’s Hydraulic Components and Systems are utilized world-wide to provide the power source inExcavators, Cranes, Fork Lifts, Agricultural Machinery and many other Special Purpose Vehicles.

Kawasaki has an enviable reputation for producing high quality hydraulic components for high powerapplications requiring precise control. Designed for operation in the most rigorous of operating conditionsKawasaki’s Hydraulic components are market leaders in reliability and controllability.

Power and Control from Kawasaki.Power and Control from Kawasaki.

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CONTENTS

Co

nstr

ucti

on

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ryH

ydra

ulic

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oth

is

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uli

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irst

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ceth

en K

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aki

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cces

sive

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evel

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dm

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rin

g h

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lic

pu

mp

s t

o p

rov

ide

th

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men

se p

ower

sou

rce

req

uire

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y th

ese

eart

h m

ovin

gm

ach

ines

. K

awas

aki

has

als

o d

evel

op

ed H

ydra

ulic

Mo

tors

to

ap

ply

thi

s p

ow

er t

o e

nab

le t

he m

achi

nes

Op

tio

n

Pilo

t v

alve

RC

V8C

/RC

VD

8C

seri

es

(P2-

10)

Pilo

t va

lve

PV

D6P

seri

es

(P2-

10)

Sw

ash

pla

te t

ype

axia

l pis

ton

mot

orM

CB

se

rie

s(P

2-6)

Swas

h pl

ate

type

axi

al p

isto

n m

otor

M2

X/M

5X

seri

es

(P

2-5)

Mul

tiple

con

trol

val

veK

MX

seri

es

(P2-

8)

Sw

ash

plat

e ty

pe a

xial

pis

ton

pum

pK

3V

/K5V

seri

es

(P2-

1/2-

2)

Sw

ash

plat

e ty

pe a

xial

pis

ton

pum

pK

3V

/K

5V

-DT

P/D

PH

/DP

seri

es

(P2-

1)

Sw

ash

plat

e ty

pe a

xial

pis

ton

pum

pK

3S

P3

6 s

eries

(P2-

2)(fo

r min

i exc

avat

or)

1-3

1-4

Cas

e ro

tatin

g ty

pe g

eare

d m

otor

DN

B s

eri

es

(P2-

6)

Pilo

t va

lve

PV

48

K s

eri

es

(P2-

10)

Hol

din

g va

lve

KH

V s

eri

es

(P2-

11)

Pilo

t va

lve

PV

6P

seri

es

(P2-

10)

Sol

enoi

d-o

per

ated

dire

ctio

nal c

ontr

ol v

alve

blo

ckK

WE

5(P

2-11

)

Sol

enoi

d-o

per

ated

dire

ctio

nal c

ontr

ol v

alve

(car

trid

ge t

ype)

KW

E5K

(P2-

11)

Pro

por

tiona

l pre

ssur

e-re

duc

ing

valv

e (c

artr

idge

typ

e)K

DR

DE

5K

(P2-

11)

Con

trol

val

veK

MX

19

(P2-

8)

mo

vem

ent

and

var

ious

Co

ntro

l V

alve

s to

pro

vid

e th

eop

erat

or w

ith t

he p

reci

se-f

eel

and

con

trol

req

uire

d t

oun

der

take

a w

ide

rang

e of

tas

ks fr

om d

elic

ate

soil

grad

-in

g to

tre

nchi

ng, r

ock

bre

akin

g an

d d

emol

ition

. A

s a

tota

l H

ydra

ulic

Sys

tem

eng

inee

ring

com

pan

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ont

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g t

o t

he d

evel

op

-m

ent

of t

hese

hig

h te

ch m

achi

nes.

Ear

th D

rill

Pile

Dri

ver

1-5

Sw

ash

pla

te t

ype

axia

l pis

ton

mot

orM

3X

se

rie

s (

P2-

6)

Sw

ash

pla

te t

ype

axia

l pis

ton

mot

orM

3B

se

rie

s(P

2-6)

Co

nstr

ucti

on

Mac

hine

ry

1-6

Cra

wle

r C

rane

Hyd

raul

ic S

yste

ms

used

in C

raw

ler

Cra

nes

req

uire

ver

yhi

gh p

ower

s w

ith p

reci

se c

ontr

ol a

nd h

igh

relia

bili

ty.

Inth

ese

syst

ems

Kaw

asak

i’s r

ob

ust

K3V

/K5V

ser

ies

of

pum

ps

are

utili

zed

as

the

mai

n hy

dra

ulic

pow

er s

ourc

e

Sw

ash

plat

e ty

pe a

xial

pis

ton

pum

pK

3V

/K

5V

se

rie

s(P

2-1/

2-2)

Con

trol

val

ves

(P2-

13)

Swas

h pl

ate

type

axi

al p

iston

mot

orw

ith re

duct

ion

gear

M2

X-R

G s

eri

es

(P2-

5)P

ilot

valv

eT

H4

0P

se

rie

s(P

2-10

)

Pilo

t va

lve

PV

6P

se

rie

s(P

2-10

)

Mul

tiple

con

trol

val

veM

W s

eri

es

(P2-

8)

Sol

enoi

d-op

erat

eddi

rect

iona

l con

trol

val

ve b

lock

KW

E5

(P2-

11)

Sw

ash

pla

te t

ype

axia

l pis

ton

mot

orM

CB

se

rie

s(P

2-6)

Cas

e ro

tatin

g ty

pe g

eare

d m

otor

DN

B s

eri

es

(P2-

6)

Swas

h pl

ate

type

axi

al p

iston

mot

orw

ith re

duct

ion

gear

M

3X

/M

3B

-RG

se

rie

s(P

2-6)

wit

h M

3X

/M3

B s

erie

s m

oto

rs e

nab

ling

th

e h

ois

tin

gap

plic

atio

n. T

he M

2X-R

G m

otor

with

an

inte

gral

red

uc-

tion

gear

is u

sed

to

rota

te t

he m

ain

bod

y.

1-7

Rough Terrain CraneVarious Kawasaki Hydraulic components are utilized onthese vehicles including High Pressure Pumps, Motorsfor winching and precise control valves enabling intri-cate lifting operations.

Pilot valve PV48K series

(P2-10)

Swash plate typeaxial piston motor

M2X/M5X series (P2-5)

Swash plate type axial piston pumpK3V/K5V series (P2-1/2-2)

Pilot valvePV6P series

(P2-10)

Swash plate typeaxial piston motorM3X series (P2-6)

Swash plate typeaxial piston motorM3B series (P2-6)

Swash plate type axial piston motorM2X/M5X-RG series (P2-5)

Solenoid-operateddirectional control valve block

KWE5(P2-11)

Pilot valve RCV8C/RCVD8C series

(P2-10)SUN cartridge valves

(P2-14)

Construction Machinery

1-8

Truck Mounted Crane Various control options are available including the useof proportional and conventional cartridge valves withappropriate manifolds.

Proportional pressure-reducing valve(Cartridge type)

KDRDE5K(P2-11)

Solenoid-operated directional control valve block

KWE5(P2-11)

SUN cartridge valves(P2-14)

Swash plate type axial piston pumpK3VL series (P2-3)

Proportional multiple control valve with pressure compensator

KMP series (P2-9)

Proportional multiple control valve KMC series

(P2-9)

1-9

Wheel LoaderKawasaki provide case rotating geared motors, theDNB series, and Multicam radial piston motors forwheeled loaders that run on finished or rough roads.

KML multiple control valves and a range of remotecon-trol valves enable the precise operation of thisvehicle.

Swash plate type axial piston pumpK3V/K5V series (P2-1/2-2)

Multiple control valveKML series (P2-8)

Pilot valveTH40PS series

(P2-10)


Case rotating type geared motorDNB series (P2-6)

Multicam radial piston motorMS/MK series

(P2-7)(Available for Japanese customers only)

Control valves(P2-13)

Swash plate type axial piston pumpK4V series (P2-3)

Steering valveKVS series (P2-11)

Pilot valve PV48M series

(P2-10)


1-10

CarrierThe closed loop K4V pump combined with the DNBrotating case motor provides a very smooth, hightorque means of travel for this vehicle.

Multiple control valveMW series (P2-8)

Swash plate type axial piston pumpK4V series (P2-3)

Case rotating type geared motorDNB series

(P2-6)



1-11

RollerThe K4V closed loop pump offers a wide range ofpower control which is fully utilized in this type of vehi-cle. Case rotating geared motors (DNB) and Multicam

Swash plate type axial piston pumpK4V series

(P2-3)



(P2-6)

Macadam Roller

Vibratory Roller

Tire Roller

Multicam radial piston motor

MS/MK series (P2-7)

(Available for Japanese customers only) Control valves(P2-13)

radial piston motors are used as drive and travelmotors which enable very smooth revolutions even atlow operating speeds.


1-12

Asphalt FinisherK3VL open loop pumps and K4V closed loop pumpsare utilized in this vehicle. Motor drives are provided byDNB and MS/MK motors which are controlled by a

Case rotating typegeared motorDNB series

(P2-6)



Swash plate type axial piston pumpK3VL series

(P2-3)


(P2-3)


KMP series(P2-9)



range of multiple control valves. This combinationenables a fixed speed of travel and even distribution ofasphalt.

1-13

Road surface PlanerThe closed loop K4V pump is utilized as the mainsource of power for these machines with both M3X andDNB motors meeting the typical specifications for dri-ving the cutter heads. Various control options areachieved by utilizing manifold blocks and cartridgevalves.


(P2-6)

Swash plate type axial piston motor M3B series

(P2-6)

Swash plate type axial piston motor M3X series

(P2-6)


Valve block (P2-14)


(P2-3)

1-14


SUN cartridge valves (P2-14)

Concrete PumpHigh pressure K3V and medium pressure K3VL axialpiston pumps are typically used in these concretepumps. M3X Swing motors are used to rotate theboom. These components enjoy an established reputa-

Swash plate type axial piston pumpK3V/K5V series

(P2-1/2-2)

Swash plate type axial piston motorM3X series

(P2-6)


(P2-6)


KMP series(P2-9)


(P2-9)

tion in excavator manufacture and are equally suited tothese applications. Shock less control of boom exten-sion and contraction is achieved by utilising proportio-nal multiple control valves with pressure compensator.



1-15

Crawler DrillK3V/K5V and K3VL open circuit piston pumps areagain typically used in these applications. Compositevalve blocks, remote pilot valves and cartridge valvesprovide a complete range of control options.


(P2-6)

RCV8C/RCVD8Cseries(P2-10)

Pilot valveTH40P(P2-10)


(P2-1/2-2)

Swash plate type axial piston pump

K3VL series(P2-3)

Valve block (P2-14)

Swash plate type axial piston motorM3X series

(P2-6)


1-16

Casing Driver As to the Case rotating type driver that widely takes anactive part in removing of the pillar line execution andfoundation of the steel tube,the Swash plate type axialpiston motor M3X/M3B series is used for the rotation of


(P2-3)

Swash plate type axial piston motorM3X/M3B series

(P2-6)


Swash plate type axial piston pumpK3VG series

(P2-4)


(P2-1/2-2)

the casing that requires enormous power. The sourceof oil pressure is supported by the pumps of K3V,K3VG and K3VL series having the good reputation inhigh output density design.

1-17

CrusherK3V/K5V and K3VL open circuit piston pumps are fre-quently installed in these machines.

A range of suitable motor types are also available


(P2-1/2-2)


(P2-3)



KMP series (P2-9)

Case rotating typegeared motorDNB series

(P2-6)



Low speed,high torque radial piston motor

HMKB series (P2-7)


Swash plate typeaxial piston motor

M3X/M3B series(P2-6)

including Axial, Radial or Multicam Motors dependingupon the specific application.


1-18


Hydraulic Braker / Crusher Jaw These attachments are frequently used to break andcrush work pieces and they require both fast powerfulmovement and, on occasion, the highly controlled

Solenoid-operateddirectional control valve

KWE5 (P2-11)

Pilot valvePV48K series

(P2-10)

Pilot valvePV6P series

(P2-10)

SUN cartridge valve block(P2-14)

An application of regenerative circuit >

smooth and slow application of force. The variety ofProportional, Directional and Pilot valves available fromKawasaki ensure these specifications are always met.

1-19

Industrial VehicleForklift Truck

The KMC10L proportional multiple control valve andthe compact MW multiple control valve have an excep-tional reputation when applied to fork lift applications.

Multiple control valveMW series (P2-8)Proportional multiple control valve

for forklift truckKMC10L (P2-9)


Proportional pressure-reducing valveKDRDE series

(P2-11)

Swash plate type axial piston pumpK4V45 (P2-3)



Excellent control characteristics, minimum leakage anda very compact installation envelope make these valvesthe preferred choice in fork lift applications.

1-20

Manlift A combination of the K3VL high pressure pump andthe KMP proportional multiple control valve with pres-sure compensator provide the basis for a highly accu-rate speed and position control for man lift applica-tions.

Snow Plough / GritterKMC and KMP multiple control valves are used to con-trol the accurate scatter of de-icing road salts withinthese gritter applications.



Swash plate type axial piston motorM2X/M5X-RG series

(P2-5)


(P2-3)


KMP series (P2-9)


(P2-9)

1-21

Refuse (Garbage) Truck Small compact components such as the high pressureK3VL, KMP proportional multiple control valves andcartridge valves are ideally suited to these applications.

Fire EngineReliable, precise and fast extension of hydraulic laddersis imperative in these applications and the KMP propor-tional multiple control valve meets this requirement. It isoften used in these applications to facilitate the rapidextension of ladder sections simultaneously.

Proportional multiple control valveKMC10L series (P2-9)


KMP series (P2-9)




ndustrial Vehicle

1-22

Car Carrier / Roll-off Dumpster Truck Multiple control valves and the K3VL series of highpressure axial piston pumps are again well suited tothese applications.


(P2-3)



KMP series (P2-9)

Proportional multiple control valve KMC series (P2-9)

Proportional multiple control valve KMC10L (P2-9)

1-23

Agricultural MachineryTractor

The compact KTEM8 series of multiple control valvesare often used on this vehicle, KFDZE flow divider andsequence valve are also applied to provide the opti-mum control of hydraulic attachments.


(P2-3)

Proportional control valveKTEM series

(P2-12)

Shockless valve KCLA (P2-12)

flow dividing valvewith sequence valve

KFDZE10(P2-12)

Proportional pressure-reducing valve (Cartridge type)

KDRDE5K (P2-11)


(P2-3)

1-24

Rice-planting Machine / Combine The very small and compact K3VL45 provides thepower source in these machines which also utilise theKDRDE5K proportional pressure reducing valves tocontrol the depth of planting and height of cuttingimplements.

Proportional control valveKTEM series (P2-12)

Gear Pump ZX series

(P2-4)

Control valve CV series (P2-12)

Swash plate type axial piston pumpK4V45 (P2-3)


Proportional pressure-reducing valve (Cartridge type)

KDRDE5K (P2-11)

Cylinder unit CW series

model

displacement

pressure

MPa(kgf/cm2)

speed

•K3V series 1. K3V series pumps are very popular as reliable power source for construction machines.

2. Various rotary group layouts are avail-able to respond to applications.

3. Tandem type with PTO and Parallel type have joined the series.

min-1

rated

peak

max.

max.for self priming

cm3

K3V112

112

K3V140

140

K3V180

180

K3V280

280

K3V63

63

2,650

3,250

2,360

2,700

2,150

2,500

1,950

2,300

1,600

2,000

Variation

Swash plate type axial piston pumps

34.3 (350)

39.2 (400)

Pumps

2-1

K3V___SSingle type63~280cm3

K3V___SHSingle type with centrifugal pump180·280cm3

K3V___DTHTandem type with centrifugal pump180·280cm3

K3V___DPParallel type112·180cm3

K3V___DTTandem type63~180cm3

K3V___DTPTandem type with PTO63~180cm3

K3V-DTP

K3V112DP

model

displacement

pressure MPa(kgf/cm2)

max. speed for self priming

1. This is a compact double pump for a small size construction machine.

2. The tilting angle control of the swash plate is conducted by the hydraulic pres-sure pis-ton which composes the pilot and the servomechanism.

3. The centrifugal pump for sucking pres-sure charge is built in the sucking pas-sage toimprove the self-inhale perfor-mance in a high revolution area.

•K3SP seriesSwash plate type axial piston pumps

rated

min-1

K3SP36

36 X 2

29.4 (300)

31.4(320)

2,800

cm3

peak

2-2


•K5V series 1. With new technology the K5V series has realized higher power density.

2. K5V series can cope with enlargement of displacement despite the same installa-tiondimensions and regulator variations as K3V’s.

3. K5V series pumps have realized higher reliability and long life so as to meet requirementof larger torque.

model

displacement


speed

min-1

rated

peak

max.


cm3

K5V140DT/DTP

140 X 2

K5V200DPH/DTH/DTP

200 X 2

K5V80DT/DTP

80 X 2

2,460

3,000

2,160

2,500

1,850

2,200

34.3 (350)

39.2 (400)

K5V-DPH

2-3

•K3VL series 1. The K3VL series swash-plate type axial piston pump is a heavy duty variable displace-ment hydraulic pump newly developed for mobile and industrial applications.

2. The unique mechanism obtained through our long research has drastically redu-cedpressure pulsation.

3. Unload and variable pressure controls are made possible remotely in addition to load-sensing and pressure constant.In addition, the horsepower control is available.


displacement

pressure

MPa(kgf/cm2)

max. self priming speed

rated

peak

min-1

cm3 45

2,700

80

2,400

112

model K3VL45 K3VL80 K3VL112

140

K3VL140

model

displacement


speedmin-1

1. The K4V series is a swash plate type piston pump developed for hydro-static transmis-sions used in a closed circuit, and has many optional accessories.

2. Achieving high efficiency not only at high pressure but also at low pressure and low flow.

3. A mechanical neutral position retaining mechanism with a spring return has been adopt-ed to meet the HST require-ment when kept in the neutral position.

•K4V seriesSwash plate type axial piston pumps

rated

cm3

K4V45C

45

2,900

3,600

K4V112

112

2,150

2,700

31.4 (320)

34.3 (350)max.

rated

max.

Pumps

2,200

31.4 (320)

34.3 (350)

•Title / Blue : standard

Gear pumps for farm machines

•ZX series 1. This is a gear pump with a high efficien-cy and a long life developed for the agri-culturalmachinery based upon our rich production technology of a precision gear pump.

2. We also have another compact form in which both a gear pump and a switching valveare unified.

displacement

pressureMPa(kgf/cm2)

max. self priming speed

rated

peak

min-1

cm3 2.4

3.1 (32)

3.9 (40)

1,750

4

6.4 (65)

9.3 (95)

2,000

7

5.4 (55)

8.3 (85)

1,900

2-4

•K3VG series 1. The K3VG series is a very suitable pump for industrial machinery with open cir-cuits andhas 63-560cm3 pump sizes.

2. Including a highly precise electro-hidraulic servo regulator "ILIS", good varieties of con-trol methods are avail-able.

3. Silent and high-pressure pump with high efficiency and reliability.


model

displacement


speedmin-1

rated

max.


cm3

K3VG-63

63

K3VG-112

112

K3VG-180

180

K3VG-280

280

K3VG-180DT

360

K3VG-280DT

560

2,600

3,250

1,800

2,200

2,700

1,850

2,300

1,200

1,600

2,000

1,800

1,850

2,300

1,200

1,600

2,000

34.3 (350)

39.2 (400)peak

rated


22.0

2,500

•M2X/M5X seriesSwash plate type axial piston motors

•M2X/M5X-RG series

Swash plate type axial piston motors with reduction gears

•M2X/MX-RG series

Swash plate type axial piston motors with reduction gears for swinging operation of crane

1. The M2X series are swash plate type piston motors developed for application to swing-ing operation of construction machines, and are provided with a built-in mechanicalbrake, a relief valve, and a make-up valve.

2. The design has enabled an extraordinari-ly compact motor with the piston/cylin-der part,mechanical brake part, and attached valves part neatly arranged respectively.

3. The mounting flange of the motor has been so enlarged as to enable it to be directlyconnected with the ring gear of a reduction gear.

4. M5X has been developed to realize the lighter weight, more compact size and strongeroutput power on the basis of M2X technology.

1. The service brake (option) is possible to be installed.

2. The reduction gear of M2X series is designed to shorten the length in the axial direction.

3. The M2X series is a compact motor with good results in the shovel turn. The par-kingbrake is built in the motor.

model

displacement


max.speed

rated

cm3

max.

min-1

597

15.7(160)

92min-1

cm3

MPa(kgf/cm2)

modelM2X

22-RG015

1,185

17.7(180)

76

M2X

45-RG035

1,229

28.0(285)

115

M2X

63-RG06

2,437

27.5(280)

92

M5X

130-RG10

4,128

24.0(245)

68

M5X

180-RG16

4,264

29.4(300)

66

M5X

180-RG20

displacement

rated pressure

max.speed

4,625

23.0(235)

16,960(1,729)

hand brake

5,743

24.5(250)

22,410(2,285)

hand brake

22,226

27.5(280)

97,100(9,910)

hydraulic brake

cm3

MPa(kgf/cm2)

modelM2X170-

RG17C27

M2X170-

RG23C34

MX250-

RG100C88

displacement

rated pressure

theoretical output torque

service brake

Motors

M2X22

45.3

2,000

M2X45

64.0

2,200

M2X63

129

1,850

M5X130

180

1,680

M5X180

210

1,400

M2X210

2-5

20.6(210)

24.5(250)

29.4(300)

34.3(350)

32.4(330)

39.2(400)

29.4(300)

34.3(350)

N·m(kg·m)

2-6

M3X200

195

M3X280

280

M3X530

533

M3X800

800

M3B200

M3B530

M3B800

max.

1,900 1,700 1,400 1,200

195106

533178

800267

29.4 (300)

34.3 (350)34.3(350)

35.0(357)

32.0(326)

29.4(300)

min.

min.max. 1,900

2,4001,4001,700

1,2001,500

M3X800-M3B800-RG16S6.4

3,104

150

M3X530-M3B530-RG10S6.4

4,717

130

894

270

•M3X/M3B seriesSwash plate type axial piston motors

•M3X/M3B-RG series

Swash plate type axial piston motors with reduction gears

M3B280

28093

1,7002,200

model

displacement

pressureMPa(kgf/cm2)

max.speed

cm3

min-1

cm3

MPa(kgf/cm2)

1,587

190

modelM3X200-

RG03S6.0

M3X280-M3B280-RG06S6.4

displacement

rated pressure

max.speed

20.6(210)

880484

5091

2,0461.025

2755

4,0102,010

2755

10,7006,760

2836

11,6006,760

2136

34.3 (350)

•DNB seriesCase rotating type geared motors

The DNB series is a case-rotating type dual speed motor. With various optional accessoryvalves, this series can be used in both open and closed circuits.

min-1

cm3

MPa(kgf/cm2)

model DNB04E DNB08D DNB15B DNB50 DNB60

displacement

rated pressure

max.speed

•MCB seriesSwash plate type axial piston motors

The M3X/M3B series is a swash plate type axial piston motor with a good self-primingcapability and high starting effi-ciency, developed based on our many years of experienceand technology obtained in swash plate type pumps and motors.

min-1

195/116

1,900/2,300

model MCB195

530/325

1,400/1,690

MCB530

34.3(350)

rated

peak

The MCB series is a built-in type dual speed motor for traveling of excavators and otherindustrial vehicles.This series has been developed based upon the DNB series.

displacement

rated pressure

max.speed min-1

cm3

MPa(kgf/cm2)

2-7

model

displacement


•HMKB(C)seriesLow speed, high torque radial piston motors

1. Richest and longest service experiences in screw driving of injection moldingmachines.

2. Available of many kinds of options such as valve-mounting type for speed changing.

3. Available of a CHP valve which can auto-matically change the speed steplessly inresponse to the load. (Constant horse-power control)

rated

cm3

max.

SX

504BM

189

SX

505BM

492

HMKB

046

745

HMKB

075

1,281

HMKB

100

1,510

HMKB

200

3,087

HM(HD)B270

4,310

HM(HD)B325

5,310

HMHDB

400

6,800

HMB

700

11,600

20.6(210)

24.5(250)

Fixed displacement type

SB

504

202

SB

505

492

HMKC

046

745

HMKC

075

1,241

HMKC

080

1,475

HMKC

200

3,087

HMC

270

4,588

HMC

325

5,326

20.6(210)

24.5(250)

Dual-displacement type

model

displacement

pressure*

max.speed

cm3

min-1

02

213

310

05

468

240

08

780

170

11

1,048

180

18

1,747

150

25

2,498

140

35

3,494

130

50

4,996

135

83

8,328

100

125

12,492

65

Motors

*Consult us for the working pressure range which varies depending on the form of the cam.

MPa(kgf/cm2)

•MS/MK seriesMulticam radial piston motors

1. This series has been taking an active part in various fields as a running motor for theagricultural tractor and fork-lift, and for driving the cutter of the shielding machine, forthe winch and for driving the screws of the injection molding machine and so on.

2. The piston strokes 6~8 times per revo-lution with the structure that the piston rollergoes round inside the cam ring. Therefore smooth revolution can be ob-tained evenat the low speed revolution.

3.Maximum working pressure can be as high as 45 MPa, and dual speed motors as wellas various functions are available like parking brakes, free-wheeling (running idly), andso forth.

37.5(382)~45(459)


model

displacement


rated

cm3

max.

•KMX seriesMultiple control valves

1. The KMX series multiple control valves are of semi-monoblock type valves which sys-tematically control actuators of an excavator.

2. The complicated main circuits and the pilot circuits are arranged inside the semi-monoblock housing compactly.

3.In response to customers request, unique and original circuits including special functions;for instance, straight traveling, swing priority, highly pressur-ized traveling, confluenceand differential circuit, are possible.

L/min

MPa(kgf/cm2)

model KMX13 KMX15 KMX19 KMX32

max. pressure

rated flow

Valves

130 240 240 360

•MW seriesMultiple control valves

1. The MW (P) series multiple valves are of sectional type with several directional controlvalves assembled in one unit. They include relief valves, load-check valves, etc.

2. These multiple valves have three kinds of sections of parallel, series, and tandem cir-cuits. Accordingly, they are applicable to many hydraulic circuits.

model MW(P)25 MW(P)28

240 350

2-8

•KML seriesMultiple control valves

The multiple control valve has been de-veloped for the wheel loader. The simul-taneouscontrol of the boom and the bucket operation is smoothly executed.

L/min

MPa(kgf/cm2)max. pressure

max. flow

34.3 (350)

KMX15

KMX13 KMX19

model KML22 KML28 KML35

200 315 600

25 (255)

34.3 (350)

L/min


rated flow

Valves

2-9

Proportional multiple control valves

•KMC seriesProportional multiple control valves

1. The KMC series proportional multiple control valves are applicable to various industrialvehicles such as fork-lift truck, manlift etc.

2.The internal pilot system eliminates external pilot pressure sources.

3. Parallel or tandem circuit is available on request.

•KMC10L series 1. The proportion multiple control valve has been developed for the battery type fork liftbased on KMC10.

2.The leakage has been reduced to 1/10 in comparison with KMC10. Natural subsi-denceand natural inclination while the fork is stopped have been substantially improved.

3. In comparison with KMC10, the pressure loss has been substantially reduced.

L/min


max. flow

proportionalsolenoid

24.5(250)

70

0.7

17.5

1.6

3.2

0.7

17.5

1.6

3.2

Proportional multiple control valves with pressure compensator

•KMP series 1. The KMP Series proportional multiple control valves with pressure compen-sator areapplicable to electrical control of various industrial vehicles.

2.The internal pilot system eliminates external pilot pressure sources.

3. In case of emergency, manual operation is available by the attached lever.

L/min

L/min


max. flow

max. controlled flow

30.9 (315)

80 (P,T port)

70 (A,B port)

L/min

Ω

A


max. flow

rated current

coil resistance


24.5(250)

70

0.7

17.5

1.6

3.2

Ω

Arated current

coil resistance


Ω

Arated current

coil resistance

•RCV seriesPilot valves

1. Good anti-dust, splash-proof and dura-bility construction (Patent registered).

2. Reduced pressure drop and quick response.

3. Our unique mechanism enables stable performance over a wide range of tem-perature.

4. Damping force depending on velocity is given at any position of the operating lever.(RCVD8C series)

•PV seriesPilot valves

1. PV series valves are pressure-reducing type pilot valves to simultaneously con-trolspools of multiple control valves and the tilting angle of variable displacement pumpsand so forth.

2. The operational torque can be reduced according to the customer's require-ment(Patentregistered), and the small operational force enables minute control.

3.Reduced pressure drop and quick res-ponse. (US PAT. No.6, 125, 886)

4. Ergonomic handle can contain 5 switches at the maximum.

L/min

MPa(kgf/cm2)

MPa(kgf/cm2)

model PV48K PV48M PV6P PVD6P

inlet pressure (max.)

output pressure

rated flow

main use

features

20 15

6.9 (70)

0~2.9(0~30)

PV48K PV48M

Excavator Mini Excavator Rough Terrain Crane (Mini) Excavator

Joy stick typeJoy stick type

compactBankable type

compact

Pedal for propelling

with damper

9.8 (100)

0~4.4 (0~45)

10

•TH40P seriesPilot valves

TH40P series is of a banked design, the number of the directional control valves to beincorporated can be changed as required, and they best suit applications to such industri-al vehicles allowing small available mounting space as the opera-tor's cabinet of a crane.

9.8 (100)

0~2.9 (0~30)

20

PV6P PVD6P

TH40P TH40PS

2-10

model TH40P TH40PS

10

L/min

MPa(kgf/cm2)

MPa(kgf/cm2)


output pressure

rated flow

L/min

MPa(kgf/cm2)

MPa(kgf/cm2)


output pressure

rated flow

Valves

2-11

•KWE5 1. Installation in small space is possible on account of monoblock construction.

2. Easy piping due to the provision of only one P port and one T port for all the valves.

L/minmax. flow rate

max. supply pressure

max. back pressure (allowable pressure)

8.8 (90)

1(10)

10

MPa(kgf/cm2)

MPa(kgf/cm2)

•KWE5K

•KDRDE5K

Solenoid-operated directional control valves

Proportional pressure-reducing valves

1. The KWE5K series valves are solenoid-operated directional control valves which work ason/off valves for various kinds of pilot circuits. They are the most suitable for industrialmobiles operated outdoors.

2. The KDRDE5K series valves are propor-tional pressure-reducing valves. They are mainlyused for controlling spools of multiple control valves and tilting angles of variable dis-placement pumps.

L /minmax. flow

8.8 (90)

1(10)

16

port P.A

port Tmax. pressure MPa(kgf/cm2)

•KHV/KHCV seriesHolding valves

1. The usage of a poppet type holding part minimizes the leakage.

2. A relief valve is incorporated.

3. Position control of the poppet enables a fine control of flow rate. (KHCV series)

L/min

cm3/minrated flowleakage

size

max. pressure

KHV

10 20

34.3 (350)

100 280

5

MPa(kgf/cm2)

(A--->B)

(at 20cSt, 20MPa)

•KVSSteering control valves

1.This is a control valve giving priority to the steering circuit.

2. Steering surplus oil is able to be used for other circuits with the carry-over.

3. Two methods of orbit-roll and hydraulic pressure pilot are possible.

L/min


max. flow rate

model KVS25

21 (214)

250

KVS32

32 (326)

400

Solenoid-operated directional control valve

model KHCV

20 25 32

34.3 (350)

150 250 330

5

2-12

•KFDZ

Flow dividing valves with sequence valvefor farm machines

1. KFDZ is a flow dividing valve with sequence valve.Necessary pressure at the divided flowcan be maintained by operation of the built-in sequence valve even when the main cir-cuit is unloaded.

2. As the maximum pressure of the branch flow is restricted by the reducing valve, thisvalve is especially suitable for con-trolling a hydraulic clutch.

•KTEMProportional control valves for farm machines

This proportional control valve controls the flow rates into and from the actuator in propor-tion to the input currents to the solenoids irrespective of the working pressure.

L/min


max. flow

19.6 (200)

35

L/min


max. flow

2.9 (30)

10

L/min


rated flow

model KTEM8/20 KTEM8/30 KTEM8/60

20.6 (210)

20 30 60

•KCLA6Shockless valves

1. This has a simple structure with a built in transmission case.

2. Excellent contamination-resistance has been realized.

•CVControl valve for rice-planting machine

1. This control valve is able to control the up-and-down operation of the setting out section.

2. The more compact size has been real-ized by the adoption of a rotary spool.

model CV-8A

max. pressure

rated flow 15.6

8.34 (85)

L/min

MPa(kgf/cm2)

Valves

2-13

•Directional control valves

•Pressure control valves

•Flow control valves

sol. operateddirectional valve

sol. controlled pilotoperated directional valve

pilot operateddirectional valve

manually operateddirectional valve

manually operateddirectional valve

check vave

pilot operated check vave

relief valve-direct type

relief valve-balancedpiston type

reducing valve-direct type

reducing valve-balancedpiston type

sequence valve-direct type

sequence valve-balanced piston type

unloading relief valve

pressure relief valve(3 pressure ratings)

brake valve

counterbalance valve

counterbalance valve-with unloading function

throttle valve

throttle and check valve

fine throttle valve

pressure-temperature compensated flow control valve

3-directional flow control valve

DE

DEH

DH

DM

K4LA

C/C1M

CH(Y)

RD

RB/RBE

PRD

PRB

SD

SB

PU/PUE

3RBE

B

CBD

KDZ

T/T1M

TC

F

FJC

FK

30.9(315)

34.3(350)

30.9/34.3(315/350)

30.9/34.3(315/350)

24.5(250)

30.9(315)

30.9(315)

30.9/39.2/61.8(315/400/630)

30.9(315)

30.9(315)

30.9(315)

20.6(210)

30.9(315)

30.9(315)

30.9(315)

30.9(315)

30.9(315)

24.5(250)

30.9(315)

30.9(315)

20.6(210)

20.6/30.9(210/315)

30.9(315)

product model max. pressureMPa(kgf/cm2)

max. flow L/min

6 10

6

6

6, 8, 10 52 62 82 102 125 15015,20 25,30

6

10 20 30 35 52 82

8,10

6

10 20 30

10 20 30

10

6 10

10 20 30

10 20 30

35

15,202530

10 16 22 32 52 62 82

16 22 32 52 62 82 102

16106 22 32

15106 8 25 52 62 82 102 125 1503020

102

10 15,20 25,30

106 15,20 25,30

15 25 40 63

5 10

5

6 8 10 15 20 2530 52 62 82 102

10

16

10 16

30

1 2 5 10 20 50 100 200 500 1,000 2,000 5,000 10,000Directional control valves

1 2 5 10 20 50 100 200 500 1,000 2,000 5,000 10,000

1 2 5 10 20 50 100 200 500 1,000 2,000 5,000 10,000Pressure control valves

Flow control valves

6 8 10 15 20 2530 52 62 82 102


2-14

•SUN cartridge valves

Valve block

Versatile application potential

Direct integration

Line mounted standard blocks

Directed mounted packagesIndustrial subplate mounted valves

Custom valvepacs

Sandwich valves Subplates and manifolds


KK HYDRAULICS SALES (SHANGHAI) LTD.B-908 Far East International Plaza 317 Xianxia Rd, Shanghai 200051Phone: 86-21-62351606 Fax: 86-21-62957080

Flutek, Ltd.192-11, Shinchon-dong, Changwon, Kyungnam, 641-370 Korea Phone: 82-55-286-5551 Fax: 82-55-286-5553

•Materials and specifications are subject to change without manufacturer's obligation.

Head Office / Main Plant234, Matsumoto, Hasetani-cho, Nishi-ku, Kobe 651-2239, JapanPhone: 81-78-991-1133 Fax: 81-78-991-3186

Tokyo OfficeWorld Trade Center Bldg., 4-1, Hamamatsu-cho 2-chome, Minato-ku, Tokyo 105-6116, Japan Phone: 81-3-3435-6862 Fax: 81-3-3435-2023

Kobe OfficeKobe Crystal Tower, 1-3, Higashikawasaki-cho 1-chome, Chuo-ku, Kobe, 650-8680, Japan Phone: 81-78-360-8608 Fax: 81-78-360-8609http://www.khi.co.jp/kpm/

OVERSEAS OFFICES

Seoul Officec/o Kawasaki Machine Systems Korea, Ltd. 3rd Floor (307), Industrial Complex Support Bldg., 637, Kojan-Dong, Namdong-Gu, Incheon, 405-817, KoreaPhone: 82-32-821-6941 Fax: 82-32-821-6947

Beijing OfficeRoom No.2602, China World Tower 1, China World Trade Center, No.1 Jian Guo Men Wai Avenue, Beijing 100004, People's Republic of ChinaPhone: 86-10-6505-1350 Fax: 86-10-6505-1351

Shanghai Office13th Floor, HSBC Tower, 101 Yin Cheng East Road, Pudong New Area, Shanghai 200120, People's Republic of China Phone: 86-21-6841-3377 Fax: 86-21-6841-2266

Taipei Office15th Floor, Fu-Key Bldg., 99 Jen-Ai Road Section 2, Taipei, TaiwanPhone: 886-2-2322-1752 Fax: 886-2-2322-5009

Bangkok Office17th Floor, Ramaland Bldg., 952 Rama IV Road, Bangrak, Bangkok 10500 ThailandPhone: 66-2-632-9511 Fax: 66-2-632-9515

Kuala Lumpur OfficeLetter Box No. 162, 6th Floor, UBN Tower, 10 Jalan P. Ramlee 50250, Kuala Lumpur, MalaysiaPhone: 60-3-2070-5141 Fax: 60-3-2070-5148

Jakarta Office12th Floor, Skyline Bldg., Jl. M. H. Thamrin 9, Jakarta 10340, IndonesiaPhone: 62-21-314-0737 Fax: 62-21-314-1049

OVERSEAS SUBSIDIARIES

Kawasaki Heavy Industries (U.S.A.), Inc. 599 Lexington Avenue, Suite 3901, New York, NY 10022, U.S.A.Phone: 1-212-759-4950 Fax: 1-212-759-6421

Houston Branch333 Clay Street, Suite 4310, Houston, TX 77002-4103, U.S.A.Phone: 1-713-654-8981 Fax: 1-713-654-8187

Kawasaki do Brasil Indústria e Comércio Ltda.Avenida Paulista 542-6 Andar, Bela Vista, 01310-000, São Paulo, S.P., BrazilPhone: 55-11-3289-2388 Fax: 55-11-3289-2788

Kawasaki Heavy Industries (U.K.) Ltd.4th Floor, 3 St. Helen's Place, London EC3A 6AB, U.K.Phone: 44-20-7588-5222 Fax: 44-20-7588-5333

Kawasaki Heavy Industries (Europe) B.V.7th Floor, Riverstaete, Amsteldijk 166, 1079 LH Amsterdam, The NetherlandsPhone: 31-20-6446869 Fax: 31-20-6425725

Kawasaki Heavy Industries (H.K.) Ltd.Room 4211-16, Sun Hong Kai Centre 30 Harbour Road, WanchaiHong Kong People's Republic of ChinaPhone: 852-2522-3560 Fax: 852-2845-2905

Kawasaki Heavy Industries (Singapore) Pte. Ltd.6 Battery Road, #18-04, Singapore 049909Phone: 65-6225-5133~4 Fax: 65-6224-9029

Kawasaki Precision Machinery (UK) LTD. Ernesettle Lane, Ernesettle, Plymouth, Devon PL5 2SA, United KingdomPhone: 44-1752-364394 Fax: 44-1752-364816http://www.kpm-eu.com

Kawasaki Precision Machinery of America Division of Kawasaki Motors Corp., U.S.A.5080, 36th St. S.E. Grand Rapids, MI 49512, U.S.A.Phone: 1-616-949-6500 Fax: 1-616-975-3103http://www.kawasakipmd.com

kawasaki industrial vehicles application1

Documents

precise control

control valvekmx19p2

pilot valvepvd6p seriesp2

pilot valvepv6p seriesp2

various control valves

holding valvekhv seriesp2

sincethen kawasaki

crawler cranes