Plano Hidraulico d8t

9

8

7

6

5

4

3

2

1

W1

8

W2 C2

T1

16 15

36

T2

37

HB

E

E

T

24 B

HA 

(T2)

 A

35

8

36

W1

T1

C1

23

HPDR

W2

39 16

HPDL

P DUAL TILT CYLINDER OPTION

HB

FAN REVERSING VALVE OPTION

17

LOWER

DOZER LIFT

RAISE HA 

18

17

25 HPTL

D

D HPDR

SINGLE TILT CYLINDER

HPTR

HPDL

DOZER TILT

TILT R

LOWER

DOZER LIFT

TILT L

RAISE

47

19 18 SRP

HPRL

2

HD

P

38 5

HPRR

HPTR

41

DOZER TILT

TILT R

C1

HFPD

4

HPTL

42

1

27

RIPPER LIFT

RAISE

48

LOWER

TILT L G

40

T

X

28

C X

-

P

C

HPWO

T

DC

HPSO

HPW1

20

+

WINCH R1

R1

R0

R0

   2    0      8    2    5    7    R    N    E  e ,    R  g   a

   P    0    2

T

RIPPER TIP

TIPIN TIPOUT

21

SLP

X1

HC

X2

3

21

29

PBY RETURN

   )   s   e    h   c   n    i    4    2   x   s   e    h   c   n    i    9    3   :   s   n   o    i   s   n   e   m    i    D    (

T2

C2

HPSI

26

PBY RETURN

43

43

10

45

6

9

14

14

27

13

44

HYDRAULIC CIRCUIT COLOR DESCRIPTIONS IMPLEMENTPUMPOUTPUT

13 B

PILOTPUMPOUTPUT

22

D HPAP

SUPPLYLINE DRAIN/ RETURNLINE

HPAP CP1

STEERINGANDCHARGEPUMP OUTPUT RIPPERCYLINDERS/ WINCHUNIT(IF EQUIPPED)

HPS

W

CP2

 WINCH UNIT

12

B

LOADSENSING LIFTCYLINDERS

F

D

CP1

FANPUMPOUTPUT /RIPPER PINPULLER

SOS

SINGLEANDDUAL TILTCYLINDERS

W

LINE PATTERNS

12 T3

WINCH SYSTEM OPTION

Pressure Line

HPS CP2

34

DRIVESHAFT TO PTO PUMP

T3

Pilot / Load Sensing Pressure Drain / Return Lines

BREATHER FILTER

MACHINE ARRANGEMENTS

PT

 AIR RELIEF

31

Component Group VACUUM RELIEF

 Attachment

46

 Air Line

7

CALLOUTS Taps (Pressure,Sampling,Sensor)byletter 

YY

WINCH SYSTEM OPTION

STANDARD ARRANGMENT

A

33

30

Components

1

11

Connections

 AA

bynumber 

by letter 

ARROW PATTERNS

32

 AccuGrade Options

PRESSURESUPPLIED BYTRANS MISSION

THIS SCHEMATIC IS FOR THE D8T TRACK-TYPE TRACTOR HYDRAULIC SYSTEM MEDIA NUMBER: RENR7828-02 PART NUMBER: 209-9744, CHANGE: 05, VERSION: -

RIPPER PIN PULLER 9

8

7

6

Components are shown installed on a fully operable machine with the key and engine off, transmission shifter  in neutral and with parking brake set. Refer to the appropriate Service Manual for Troubleshooting, Specifications and Systems Operations.

5

4

3

2

1

.

A