721D

8/17/2019 721D

1/6

8/17/2019 721D

2/6

SHEET 2 - TRANSMISSION CONTROLS

SPL_K3

SPL_K2 SPL_D6

SPL_D11

SPL_D7

SPL_D15

4848

4949

5050

3434

4444

45

68

67

66

60

65

64

63

61

58

57

59

54

53

52

50

48

47

45

44

43

40

38

37

36

35

34

33

31

30

29

28

27

26

25

24

23

2241

88

99

1111

77

14

131315

121214

151513

292912

10

282810

3131

55

9

8

7

6

5

4

3

2

1

2222

21

2020

1919

1818

1717

1616

21

1011

1416

42

3

19

49

46

62

4

17

39

51

55

32

10

56

9

21

20

18

16

15

14

13

12

11

8

7

6

5

2

1

45

13F13M

50G_G Bk-0.8

25T_BLU-0.8

19A_HOr-0.8

SHEET 1 - 219F GROUNDCAB

SHEET 1 - 13M CAB- PEDESTAL

SHEET 3 - 72 (52)

50G_EBk-0.5

50G_F R-0.5

CABMAINHARNESS

PEDESTALHARNESS

25W_ALU-0.8

25W_ALU-0.8

25Z_ALU-0.8

25Z_ALU-0.8

25Y_ALU-0.8

50G_DBk-0.8

25F_ALU-0.8

25F_ALU-0.8

25R_ALU-0.8

25R_ALU-0.8

25WLU-0.825WLU-0.8

25Z LU-0.825Z LU-0.8

25YLU-0.825YLU-0.8

50G_ABk-0.8

25F LU-0.825F LU-0.825RLU-0.825RLU-0.8

50G_BBk-0.5

50G_CR-0.5

70

183A

A

A

A

B

B

B

B

C

C

C

C

D

D

D

D

4

19A_AOr-1.0 AABB

35R_AY-

0_JBBk-1SHEET 4 - SPL_J1

BB

ENGINEHARNESS

HOODHARNESS

128M128F

19A_T Or-0.8

25Y_CLU-0.8

20M22

11

19A_UOr-0.8

1

2

2

2

22

2

2

2

2

2

3

3

3

33

3

1

3

3

3

3

1

11

9

10

9

4

4

4

4

11

5

5

5

5

66

6

6

6

6

9

9

9

9

1

44

86

85

8787

3030

87A87a

85

86

8

8

8

8

55

8

8

8

8

7

7

7

7

88

7

7

7

7

10

10

10

10

77

10

3

55 5

5

66 6

2

11 1

6

22 2

4

44 4

1

33 3

0_DAKBk-1.049_NS-1.0 SHEET 5 - 36F (65)

SHEET 5 - 36F (65)

38F

19A_ROr-0.8

25G_ALU-0.825G_BLU-0.8

25G_BLU-0.8

41F

118F

19A_L Or-0.8

19A_NOr-0.8

19A_SOr-0.8

SHEET 1 - 18F FUSEBLOCK

SHEET 3 - 13F CABPEDESTAL

0_DAM Bk-1.04 9_ Q S - 1. 0 S H EE T 5 - 44 F (7 8 )

SHEET 5 - 44F (78)

25HLU-0.8

25HLU-0.8

19A_Q Or-0.8

0_DAVBk-0.8

19A_POr-0.8

35A_DY-0.8

35CY-0.8

19HOr-1.0

0_DAWBk-1.049_RS-1.0

52P_AW-0.8

19T_AOr-0.8

0_DDBk-0.8

19T_BOr-0.825T_DLU-0.8

19A_K Or-0.8 19A_K Or-0.8

50H_AY-0.550L_BG-0.550L_CG-0.5 50L_AG-0.5

0_DQ Bk-0.80_DPBk-0.8

25Y_BLU-0.8

0_DAPBk-1.049_G S-0.8

0_DAEBk-1.0

0_DWBk-0.8

49_L S-0.8

49_T S-1.0

35A_EY-0.8

35A_EY-0.8

35R_CY-0.8

35R_DY-0.835A_F Y-0.8




SHEET 4 - 42F (110)

SHEET 4 - 42F (110)

SHEET 4 - 42F (110)

SHEET 3 - 55F (58)


SHEET 5 - 50F (79)

SHEET 1 - 18F FUSEBLOCKSHEET 1 - SPL_D18

SHEET 3 - 13F CAB PEDESTAL

SHEET 3 - 13F CABPEDESTAL

SHEET 1 - 221F GROUNDCABSHEET 1 - 221F GROUNDCAB

SHEET 4 - 42F (110)SHEET 4 - SPL_D8

SHEET5 - SPL_D13

SHEET 5 - 45F (84)

SHEET 5 - 45F (84)

SHEET 4 - 21F CABREAR

108F

37D_AP-0.837D_AP-0.8

37EP-0.837EP-0.8

53F

AA209M209F

197F197M

FNRHARNESS

CABMAINHARNESS

26N_BLU-0.8

26N_BLU-0.8

26R_BLU-0.8

26R_BLU-0.8

26F_BLU-0.8

26F_BLU-0.8

19A_COr-0.8

19A_COr-0.819A_EOr-0.8

19A_EOr-0.8

19A_F Or-0.8

19A_BOr-0.8

19A_DOr-0.8

1 9 A_

D

O r - 0 . 8

32J_BY-0.8

32J_BY-0.8

32J_AY-0.8

32J_CY-0.8

32J_CY-0.8

199F

198

26ELU-0.8

26ELU-0.8

26JLU-0.8

26F_ALU-0.826R_ALU-0.8

26N_ALU-0.8

SPL_D12

35CY-0.8

SPL_D5

25S_CLU-0.825S_ALU-0.825S_ALU-0.825S_BLU-0.8

19F19F

RIDECONTROL RELAYSINK

TURBINESPEEDSIGNALINTERMEDIATESPEEDSPEEDSENSORGROUNDENGINESPEEDSIGNALTORQUECONVERTEROUTPUT TEMPERATURESENDERTEMPERATURE/FILTERRETURNOUTPUT SPEEDSIGNALOUTPUT SPEEDSENSORGROUNDTRANSMISSIONFILTERMAINTENANCESWITCH

TRANSMISSIONSOLENOIDVALVEY6TRANSMISSIONSOLENOIDVALVEY5

TRANSMISSIONSOLENOIDVALVEY3TRANSMISSIONSOLENOIDVALVEY2TRANSMISSIONSOLENOIDVALVEY1

TRANSMISSIONSOLENOIDVALVEY4

VALVEBODYTEMPERATURESENDER

19F TECM 19F TECMDIAGNOSTICTECM GROUNDDIAGNOSTICTECM GROUNDTRANSMISSIONENABLELAMPSIGNALNONE

ADM6 TORQUESIGNAL

NONE

NONE

NONE

NONE

NONENONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

NONE

BACKUPALARM PULL-DOWNRIDECONTROL SWITCHEDPOWERVPS2

OUTPUT SWITCHEDPOWERVPS1OUTPUT SWITCHEDPOWERVPS1

DIAGNOSTICSIGNAL

DIAGNOSTICSIGNALFNRFORWARDSIGNALPARKING BRAKERELAYOUTTRANSMISSIONKICKDOWNSIGNALTIMEDELAYFUSED POWER

CONTROLLERAREANETWORKHCONTROLLERAREANETWORKLCONTROLLERAREANETWORKL

TRANSMISSIONAUTO SIGNALFNRREVERSESIGNALTRANSMISSIONENABLESIGNAL

FORWARDSIGNALFNRNEUTRAL SIGNALCABSWITCHEDPOWER

1ST AND4TH GEARSIGNALREVERSESIGNAL3RDAND4TH GEARSIGNALDECLUTCHSWITCHNEUTRAL SIGNALTIMEDELAYFUSED POWER

561032559

5139174

624649193

4241

11

A

A

1

1

1

1 1

1

1

1

1

22

B

B

2

2

2

2 2

2

2

2

2

53

C

C

3

3

3

3 3

3

3

3

3

64

D

D

4

4

4

4

4

4

4

4

75861171281391410151116121813201421152216232425262728293031333435363738404344454748505253545758596061636465666768

TRANSMISSIONHARNESS

CABMAINHARNESS

22F22M

25K_ALU-0.825L_ALU-0.825M_ALU-0.825N_ALU-0.825P_ALU-0.825J_ALU-0.8

25B_ALU-0.8

0_DM Bk-0.825C_ALU-0.8

25A_ALU-0.8

25D_ALU-0.819A_M Or-0.8

1 9 A_

M O

r - 0 . 8

36G_AP-1.036R_EP-0.8

36T_AP-0.832F_AY-0.80_DNBk-0.8

25KLU-0.825L LU-0.825M LU-0.825NLU-0.825PLU-0.825J LU-0.825SLU-0.8

19AOr-1.0

36R_AP-1.0

0_HDBk-1.0

25BW-0.8

25AW-0.8

25CW-0.8

25DLU-1.00_HEBk-1.0

102


THIRDANDFOURTHGEAR SIGNAL

FORWARDSIGNAL


FIRST ANDFOURTHGEARSIGNAL

REVERSESIGNAL


TRANSMISSIONKICKDOWNSIGNAL

NEUTRAL SIGNAL


102 TRANSMISSIONCONTROL

183 TRANSMISSIONSHIFTER

70 TRANSMISSIONSHIFTER

CLUTCHNUMBER

FORWARD

FORWARD

FORWARD

REVERSE

REVERSE

REVERSE

NEUTRAL

NEUTRAL

NEUTRAL

NONE MODULATEDANDCURRENT CONTROLLED

INDICATESHIGH(24 VOLTS)

INDICATESHIGH(24 VOLTS)

NONENONENONENONENONENONE

NONE

TRANSMISSIONCONTROL POWER

OUTPUT SWITCHEDPOWERVPSIVALVEBODYTEMPERATURESIGNALVALVEBODYTEMPERATURERETURN

NOTE1

BkGU

RYKS

K4KRK1K3KVK2

SINGLEAXISCONTROLLERJOYSTICKCONTROLLER

F

N

R

PKYN

25KLU-0.825L LU-0.825M LU-0.825NLU-0.825PLU-0.825J LU-0.825SLU-0.8

36T P-0.836T P-0.836R_C P-0.8 32F Y-1.0

36G P-1.0

LOCATEDNEARTECMCONNECTOR19F

LOCATEDNEARINSTRUMENTCLUSTERCONNECTOR76

SPL_H2

32F Y-1.0

19AOr-1.0

36R_AP-1.0

36G P-1.0

25BW-0.8

25AW-0.8

25CW-0.8

25DLU-1.00_HEBk-1.0

SPL_H1

1

11

12

22

2

2

2

1

2

2

2

1

2

33

1

1

2

1

1

1

2

1

142

3521 ohms at 20°C(68°F)

Normally ClosedOpens at 24.1 bar (3

31510 OHMS

36R_BP-1.0

36R_DP-1.0

100

101

95

96

0_HF Bk-0.8

0_HG Bk-0.8

0_HHBk-0.8

26

27

28

2828

2727

1M1F

FRONT CHASSISHARNESS

CABMAIN

HARNESS

25G LU-1.0

58H_BW-0.8 SHEET 5 - 50F (79)

25

30

29

31

40

40

32

39

41

42

37

34

36

38

35

33

NOTESCIRCUIT LEGENDWIRE IDENTIFICATION

Bk = BL ACKDU= DARKBL UEG = G R EE NK = P IN KLG= LIGHT GREEN

LU = LIGHT BLUEN = B R OW NOr = ORANGEP = PURPL E(VIOLET )R = R ED

S = G RAYT = TA NU = B LUEW = W H IT EY = Y E L LO W

SHOWSPOWER- MASTERDISCONNECT SWITCHINON POSITION

SHOWSPOWER- KEYSWITCH INON POSITION

23F_AW-2.01.WIRENUMBER2.WIRE COLORSYMBOL3.WIRE SIZE(mm²) TYPICAL 1 32

1. 209M and 209F disconnected when backup alarm disable switch is installed (TUV road approved machines only).2. Resistorspart of ground wire assembly.3. 64M and 64F connected for North American machines, opposite side steady ON. 64M and 64F disconnected for European 4. 217F and 217M disconnected when engine shutdown relay specialfeature is installed.5. Replace jumper with rollback pressure switch for XT chassis with ride controlonly.

ELECTRICAL SCHEMATIC721D Z-BAR, 721D XR, and 721D XT WHEEL LOADERS

Additionalcopies of this Hydraulic and ElectricalSc hematic can be ordered throughTechnicalPublications Distribution System

COMPONENTS

1. Batteries2. Master Disconnect Switch

3. Electronic DieselControl(EDC) 74. Alternator5. Starter Motor6. Starting Relay7. Crank ControlRelay8. Filters Heaters Relay9. Water Separator Heater

10. FuelFilter Heater11. Grid Heater Relay12. Grid Heater

13. Throttle Pedal14. Engine ControlRelay -Number 6

15. NeutralStart Relay - Number 816. Ignition Switch17. Ignition Relay - Number 118. Ignition Relay- Number 219. Accessory Relay - Number 320. Voltmeter Relay - Number 1221. Time Delay Module22. Diagnostic Switch23. MSSRelay - Number 1624. Relay Socket - Number 11

25. Output Speed Sensor26. Engine Speed Sensor

27. Intermediate Speed Sensor28. Turbine Speed Sensor29. Filter Maintenance Switch30. Torque Converter Output Temperature Sender31. Transmission Solenoid Valve and Temperature Sensors32. Transmission Electronic ControlModule33. Transmission Shifter34. Diagnostic Connector35. Transmission Kick-down Switch36. Transmission Auto Switch

37. Declutch Switch38. Brake Declutch Pressure Switch

39. Transmission Enable Switch40. FNRSwitch41. Backup Alarm Relay - Number 742. Backup Alarm Disable Switch

(TUVroad approved machines only)43. Backup Alarm44. Brake Warning Pressure Switch45. Coolant LevelSender46. FuelLevelSender47. Hydraulic OilTemperature Sender

48. Hydraulic Filter Restriction Switch49. Engine Coolant Temperature Sender

50. Air Filter Restriction Switch51. Program Reset Switch52. Parking Brake Switch53. Instrument Cluster54. Pilot ControlSwitch55. Up/Down Count Switch56. Engine OilPressure Switch57. Pilot ControlRelay - Number 1058. Parking Brake Relay - Number 959. Parking Brake Solenoid

60. Pilot Pressure Solenoid61. Water Separator Sensor

62. Fan Reversing Switch (Option)63. Fan Reversing Solenoid (Option)64. Redundant Brake Pressure Switches65. Detent Switch66. Bucket ControlValve Electromagnetic Detents67. Return-To-Travel/Float Switch68. Return-To-Dig Proximity Switch69. Height Control/Return-To-TravelProximity Switch70. Rollback Pressure Switch (Option)71. Float Solenoid

72. Secondary Steering Module (Option)73. Secondary Steering Pressure Switch (Option)

74. Secondary Steering Motor (Option)75. Secondary Steering Solenoid (Option)76. Pin Engage Switch (Option)77. Pin Engage Solenoid (Option)78. Ride ControlSwitch79. Ride ControlRelay - Number 480. Ride ControlSolenoid81. Front Wiper Motor82. Front Wiper and Washer Switch83. Front Washer Pump Motor

84. Rear Wiper and Washer Switch85. Rear Washer Pump Motor

86. Rear Wiper Motor87. Horn Relay - Number 588. Horn89. Seat Compressor and Switch (Option)90. Blower Switch91. Blower Motor Speed Resistors with ThermalFuse92. Blower Motor93. Air Conditioning LowPressure Switch94. Air Conditioning High Pressure Switch95. Thermostat Switch

96. Compressor Clutch Lockout Relay - Number 1497. Compressor Clutch

98. Hood Switch99. Hood Up Relay - Number 17

100. Hood Down Relay - Number 18101. Hood Motor102. Cigar Lighter (Option)103. Power Converter - 24 volts to 12 volts (Option)104. Power Outlet (Option)105. Remote Radio or 24 Volt Radio (Option)106. 12 Volt Radio (Option)107. Radio Power Converter - 24 volts to 12 volts (Option)

108. Left Speaker (Option)109. Right Speaker (Option)

110. Beacon Switch (Option)111. Rotating Beacon (Option)112. Brake Lamp Pressure Switch113. Brake Lamps Relay - Number 15114. Hazard Switch115. Turn Signal, Hi/LowBeam, and Horn Switch116. Flasher Module117. Left-Hand Rear Combination Lamp118. Right-Hand Rear Combination Lamp119. Left-Hand Front Combination Lamp

120. Right-Hand Front C121. Left-Hand Rear Wo

122. Right-Hand Rear W123. Left-Hand Front Wo124. Right-Hand Front W125. Five Position Rotary126. High/LowBeam Re127. License Plate Lamp128. Dome Lamp129. Courtesy Lamp

1.SPLICE IDENTIFICATION2.CIRCUIT CROSSING (NOT CONNECTED)3.CIRCUIT CONNECTED4.WIRE IDENTIFICATION5.MALE CONNECTOR

6.FEMALE CONNECTOR7.CONNECTORIDENTIFICATION8.HARNESS IDENTIFICATION9.INDICATESPARTIAL CONNECTOR

10.CIRCUIT I DENTIFICATION

11.SCHEMATICSHEET NUMBERFOR CIRCUIT CONTINUATION12.CONNECTIONPOINT ONSCHEMATIC13.COMPONENT NUMBER(IF ASSIGNED)14.COMPONENT NUMBER15.INDICATESINTERNALLYGROUNDEDCOMPONENT

54

AA

BB

SPL_G2

XXXX XXXX XXXXXXXX

93M93F

21C_CW-1.00_GABk-2.0

RD+

+

−

14_BLG-0.8

21M

1 1

2 2

21F

SHEET 6 - 253F (54)

1

2 3

4 5 6

78

9

10

11 12 1 3

14

15

ACTUATOR SYMBOLS

1.LEVER RELEASED2.LEVER ACTUATED3.LIQUID LEVEL FLOAT4.PRESSURE5.HAND OPERATED6.TEMPERATURE7.COIL8.VARIABLE RESISTOR9.RESISTOR

10.DIODE11.LIGHT EMITTING DIODE

12A.MOMENTARYCONTACT12B.MAINTAINEDCONTACT

1

2

3

4

5

6

7

8

9

10

11

12

A

B

M

T

P

V

FUSE AND CIRCUIT BREAKERCONTACT SYMBOLSHOUSINGS

1.FUSE2. CIRCUIT BREAKER,

AUTOMATICRESET3. CIRCUIT BREAKER,

MANUAL RESET

1.SINGLEPOLE,SINGLETHROW

2.SINGLEPOLE,DOUBLETHROW

3.DOUBLEPOLE,SINGLETHROW

4.DOUBLEPOLE,DOUBLETHROW

1. VACUUM SWITCH2. PRESSURESWITCH3. TEMPERATURESWITCH4.MOTOR5.LAMP

1

11

222

333

44

5

A 2 A 1

22E_AW-0.8 SHEET 1 - 65 (23)

35R_BY-1.02424

22M22F

TRANSMISSIONHARNESS

CABMAINHARNESS

35R_EY-1.044

132F132M

ENGINEHARNESS

TRANSMISSIONHARNESS

8/17/2019 721D

3/6

SHEET 3 - INSTRUMENT CLUSTER

76

40

39 40 40

38 43 43

37 68 68

36 2 2

35 25 25

34 39 3939

33 53 53

32 38 38

31 36 36

30 35 35

29 26 26

28 54 54

27 32 32

26 31 31

25 30 30

24 28 28

23 23 23

22 22 22

21 21 21

20 20 20

19 19 19

18 18 18

17 17 17

16 16 16

15 15 15

14 14 14

13 13 13

12 12 12

11 11 11

10 10 10

9 9 9

8 8 8

7 7 7

6 6 6

5 5 5

4 4

1

30

2

23

4

1

30

2

23

3 3 3

2

1

1 1

12345678910111213141516171819202122232425262728293031323334353637383940

76 INSTRUMENT CLUSTER

NONE

NONE

AIRCONDITIONING TELLTALEPARKING BRAKESIGNALANALOG GROUNDHYDRAULICFILTERRESTRICTIONSWITCHSIGNALAIRFILTERRESTRICTIONSWITCHSIGNALSECONDARYSTEERING LOWPRESSURESIGNALCOOLANT LEVEL SIGNALLOWBRAKEPRESSUREWARNINGINSTRUMENT CLUSTERFUSEDDELAYEDPOWERCLUSTERMAINFUSED POWER

WORKLAMPTELLTALESIGNALBEACONTELLTALE

HIGHBEAM TELLTALELEFT TURNSIGNALRIGHT TURNSIGNALENGINECOOLANT TEMPERATURESIGNALFUEL LEVEL SIGNALHYDRAULICOIL TEMPERATURESIGNALCONTROLLERAREANETWORKT

CONTROLLERAREANETWORKTCONTROLLERAREANETWORKHCONTROLLERAREANETWORKL

ENGINEOIL PRESSURESIGNAL

NONE

NONE

SIGNAL GROUNDSIGNAL GROUNDSIGNAL GROUNDPILOT CONTROL SIGNALBRAKELAMPSIGNAL

PARKING BRAKESIGNALPILOT LOCKOUT SIGNALREDUNDANT BRAKESWITCHSIGNALDOWNCOUNT SIGNALUPCOUNT SIGNALRESET SIGNALPROGRAM SIGNALENGINESHUTDOWNSIGNAL

19S_BOr-0.8

19S_BOr-0.8

33UY-0.8

37PP-0.8

37PP-0.8

33R_EY-0.823C W-0.8 23C W-0.8

37R_BP-0.8

37R_BP-0.8

52CW-0.837UP-0.8

37UP-0.8

50L G-0.537DP-0.8

37DP-0.8

50HY-0.5

31L Y-0.8

31L Y-0.8

33R_EY-0.8

50T Bk-0.8 0_KM Bk-0.8

0_KM Bk-0.8

50H Y-0.5 0_KR Bk-0.850L G-0.5 53C W-0.852C W-0.8 44_G T-0.8

50T Bk-0.8

0_KQ Bk-0.8 19C Or-0.8

19COr-0.8

0_KQ Bk-0.80_KE Bk-0.8 19A_G Or-0.8

19A_G Or-0.8

0_KDBk-0.8

0_KDBk-0.8

0_KEBk-0.8SPL_K1

19V_AOr-0.819V_AOr-0.8

33P_B Y-0.8 33P_B Y-0.831D_BY-0.8 31D_BY-0.835X_F Y-0.8 35X_F Y-0.831F_C Y-0.8 31F_C Y-0.831H_BY-0.8 31H_BY-0.80_KP Bk-0.8 0_KP Bk-0.8

61R_G Or-0.8 61R_G Or-0.8

42R_A Y-0.8 42R_A Y-0.846_B K-0.8 46_B K-0.8

18C_C Or-0.8 18C_C Or-0.845L_F N-0.8 45L_F N-0.845R_F N-0.8 45R_F N-0.836C_C P-0.8 36C_C P-0.836F_B P-0.8 36F_B P-0.836H_B P-0.8 36H_B P-0.8

36P_C P-0.8 36P_C P-0.8

44_G T-0.8 37R_AP-0.8

37R_AP-0.8

53C W-0.8 19S_A Or-0.8

19S_AOr-0.8

13F13MPEDESTALHARNESS

CABMAINHARNESS

49_BS-0.8

0_KHBk-0.8

19A_HOr-0.8

1A_BR-1.0

SHEET 4 - 71 (114)

SHEET 4 - 71 (114)

SHEET 2 - 70 (33)

SHEET 1 - 69 (16)

0_KKBk-0.8

0_KKBk-0.8

0_KJ Bk-0.8

0_KJ Bk-0.8

49_DS-0.8

49_DS-0.8

49_CS-0.8

49_CS-0.8

33UY-0.8

2

2

2

2

2

2

2

2

3

3

3

3

3

3

3

1

5

9

4

1

1

1

1

10

9

5

6

4

4

5

10

10

3

4

6

5

9

88

8

8

8

8

8

8

9

6

6

77

7

7

7

7

7

7

10

1

37

72

75

0_KL Bk-0.8

0_KL Bk-0.8

49_ES-0.8

49_ES-0.8

74

19VOr-0.8

35X_EY-0.831F_BY-0.8


SHEET 5 - 22F CABTRANSMISSION

33P_AY-0.831D_AY-0.8

31H_AY-0.80_DAUBk-0.8

61R_F Or-0.8 SHEET 5 - SPL_D1

42R_CDU-0.8 SHEET 4 - 32F (125)4 6 _A K - 0. 8 S H EE T 4 - 23 F C A B RO O F

18C_BOr-0.845L_EN-0.845R_CN-0.8

SHEET 1 - 18F FUSEBLOCKSHEET 4 - SPL_D10SHEET 4 - SPL_D20

36F_AP-0.836H_AP-0.8

23C_AW-0.8 SHEET 1 - 57F (24)

50H_AY-0.550L_AG-0.552C_AW-0.8

52C_AW-0.8

33R_DY-0.8

SHEET 2 - 19F (32)SHEET 2 - SPL_D5

SHEET 4 - SPL_D944_F T-0.8

37R_CP-0.8

0_DACBk-0.80_DL Bk-0.8

0_DABBk-0.8SHEET 1 - 222F CABGROUND

SHEET 1 - 63M (21)19SOr-0.8 SHEET 1 - 18F FUSEBLOCK

1 9 C_ C O r- 0. 8 S H EE T 5 - SP L _D 2 419A_SOr-0.8

36C_BP-0.8

36P_BP-0.8

SHEET 2 - SPL_D15

A

A

A

A

A

A

A

A

A

A

A

A

A

A

B

B

B

B

B

B

B

B

B

B

B

B

B

B

86

86

86

86

87

87

87

87

87a

87a

87A

87A

85

85

85

85

30

30

30

30

275M

138

3521 ohms at 20°C(68°F)

1363521 ohms at 20°C(68°F)

Normally OpenClosesat 2.8 bar (40 psi)

NormallyOpenClosesat 62 bar (900 psi)

NormallyOpenClosesat 62 bar (900 psi)

104274F

157

89M

29.9 ohms at 20°C(68°F) Joystick27.4 ohms at 20°C(68°F) Single Axis

0_BEBk-1.036CP-1.0

0_HWBk-1.0

56F

53C_AW-0.8

53C_AW-0.8

53P_AW-0.853P_BW-0.8

19C_EOr-1.0

19C_EOr-1.0

19C_DOr-1.0

19D_AOr-1.0

0_DBBk-0.8




SHEET 5 - 36F (65)

55F

52P_AW-0.8 SHEET 2 - 19F (26)

19D_BOr-1.052P_BW-0.8

0_HVBk-1.0

170

31HY-1.031DY-1.0

SPL_H4

SPL_H586

33R_AY-1.0

33R_BY-1.0

0_HL Bk-1.0

0_HM Bk-1.0

0_HJBk-1.0SHEET 1 - 160 CABGROUND

31D_CY-0.80_VAY-0.8

33R_CY-1.0

36HP-1.0

36HP-1.0

2 2 M2 2 FTRANSMISSION

HARNESSCABMAINHARNESS

31H_AY-0.8

33R_DY-0.836H_AP-0.831D_AY-0.8

148

NormallyClosedOpens at 0.69 bar (10 psi)

ENGINEGROUND

240 OHM RESISTORBLACKWIRE(NOTE2)

91 OHM RESISTORYELLOWWIRE

(NOTE2)

56

23

29

22

28

16

6

30

23

29

22

28

16

6

3036P_BP-0.835W_BP-0.8

0_DL BK-0.80_DAUBK-0.836C_BP-0.831F_BY-0.836F_AP-0.8

2 1 M2 1 FCABMAINHARNESS

ENGINEHARNESS

36PP-1.0

0_BF BK-0.80_BG BK-0.836CP-1.031F Y-1.036F P-1.035W_AP-0.8

2 2 0_BHBK-0.80_DABBK-0.8

46

33 to 240 ohms

141

171

1

S

NCNO

C

G

53

45

48

22 11

40.3 ohms at 20°C(68°F)

87

0_AT Bk-1.0 52PW-1.0

59

47

64

64

58

60

57

49

11

22

Normally OpenCloses at − 0.06 bar (−0.928 psi)

117

31F Y-1.0 0_BDBk-1.0

50

52

51

55

54




S = G RAYT = TA NU = B LUEW = W H IT EY = Y E LL OW

SHOWSPOWER- MASTERDISCONNECT SWITCHIN ONPOSITION


23F_AW-2.01.WIRE NUMBER2.WIRE COLORSYMBOL3.WIRE SIZE(mm²) TYPICAL 1 32


Additionalcopies of this Hydraulic and Electrical Schematic can be ordered throughTechnicalPublications Distribution System

COMPONENTS


6.FEMALE CONNECTOR7.CONNECTORIDENTIFICATION8.HARNESS IDENTIFICATION9.INDICATESPARTIAL CONNECTOR

10.CIRCUIT IDENTIFICATION


54

AA

BB

SPL_G2

XXXX XXXX XXXXXXXX93M 93F

21C_CW-1.00_GABk-2.0

RD+

+

−

14_BLG-0.8

21M

1 1

2 2

21F

SHEET 6 - 253F (54)

1

2 3

4 5 6

7

8

9

10

11 12 13

14

15

ACTUATOR SYMBOLS




1

2

3

4

5

6

7

8

9

10

11

12

A

B

M

T

P

V




MANUAL RESET






1

11

222

333

44

5

A 2 A 1



























SHEET 1 - 163 ENGINEGROUNDSSHEET 1 - 163 ENGINEGROUNDSSHEET 1 - 163 ENGINEGROUNDS

123

9 WATERSE

WATERSEPASWITCHPOWWATERINDIC

3

2

1

18J_F Or-0.8 SHEET 1 - SPL_ 84

0_BABk-1.0 SHEET 1 - 177 ENGINEGROUNDS

0_BKBK-1.0

35W_AP-0.818J_F Or-0.80_BNBK-0.8

SPL_B1

35W_BP-0.8

1 1

2 2

Normally ClosedOpens at 110.32 bar (1600 psi)

88

0_ASBk-1.033PY-1.0

44

0_AUBk-1.0 SHEET 1 - 145 GROUNDCAB

4

26

24

4

26

2452P_BW-0.833P_AY-0.8

1 F 1 M

CABMAINHARNESS

FRONT CHASISHARNESS

52PW-1.033PY-1.0

COOLANTHARNESS

TRANSMISSIONHARNESS

SHEET 1 - 132M TRANSMISSIONENGINE0_HCBk-1.0

SPL_H3

35W_CP-0.8

A AB

B

35W_CP-0.80_KAP-0.8

SHEET 4 - 71 (114)

WATERINFUELINDICATOR

SPL_A4

8/17/2019 721D

4/6

SHEET 4 - LIGHTING

D

EE

HH

D

B

DD

GG

B

H

CC

FF

H

E

BB

E

C

AA

C

23M

24F

23F

24M

CABMAIN

HARNESS

CABMAIN

HARNESS

CABROOFHARNESS

CABROOFHARNESS

49_T S-1.0

49_AS-0.8

4 9

_ A S - 0 . 8

0_DAPBk-1.00_DAWBk-1.0

49_RS-1.0

49_BS-0.8

19XOr-1.046_CK-1.0

2

2

2

2

3

3

3

3

1

10

4

1

5

5

6

4

8

8

8

8

7

7

7

7

10

6

9

9

42F

71

B

AAAA

1

CBB

A

B

AAAA

1

CBB

A

A

BCC

B

C

A

B

33

33

1 11 1

CC

B

C

168

32F

86

125 127

34F33F25F

64F64M

84F

SHEET 2 - 118F (42)

SHEET 2 - 118F (42)

SHEET 2 - 199F (39)

SHEET 2 - 199F (39)


46_AK-0.8SHEET 3 - 13F CAB PEDESTAL0_DUBk-1.0

0_MABk-1.0

SHEET 1 - 206F CABFLOORWELDSTUD

SHEET 5 - 82M (

46_CK-1.0

49_SS-1.0

49_SS-1.049_F S-0.8

4 9

_ F S - 0 . 8

42R_BDU-0.8

42R_BDU-0.8

42C_ADU-1.0

0_DT Bk-1.0

0_DSBk-1.0

0_DRBk-1.0

19U_AOr-1.0SHEET 1 - 18F FUSEBLOCK




0_MDBk-1.046_DK-1.042R_F DU-1.0

42C_DDU-1.0

0_MG Bk-1.0

0_MKBk-1.0

0_MNBk-0.8

19U_DOr-1.0

SPL_M3

SPL_M5

SPL_M2

SPL_M1

SPL_M4

SPL_M6

2

1

42R_EDU-1.0

42R_DDU-1.0

0_MCBk-1.0

0_MF Bk-1.0

0_MEBk-1.0

46_DK-1.0

0_MHBk-1.0

0_MJ Bk-1.0

42C_BDU-1.0

42C_CDU-1.0

0_ML Bk-0.849_VS-0.8

49_VS-0.8

0_MM Bk-0.8

0_MBBk-0.819U_DOr-1.0

TL ILHD F4 F1 F3 F2 B2B1 B3

1 1 12 2 23 3 34 4 4

5 5 5

SPL_D8

18AOr-2.0 SHEET 1 - 18F FUSE BLOCK

42R_CDU-0.8 SHEET 3 - 13F CABPEDESTAL

41T_AK-1.0 SHEET 1 - 18F FUSE BLOCK

SHEET 1 - 18F FUSE BLOCK19Z Or-1.0

49_KS-1.0

42C_ADU-1.0

SHEET 5 - 39F (67)

4 1 T

_ B K - 1 . 0

4 9

_ J S - 0 . 8

4 1 T

_ B K - 1 . 0

4 1 J_ B K - 2 . 0

1_DSR-3.0 SHEET 1 - 224F POWERCAB

49_US-0.8

49_G S-0.8

SHEET 5 - 210F (62)

SHEET 2 - 199F (39)

66

66

6 66 6

44

44

2 22 2

22

22

3 33 3

55

55

4 44 4

11

11

5 55 5

HIGH

BEAM

HIGH

BEAM

STOP STOP

POSITIONPOSITION

REVERSE REVERSE

LOW

BEAM

LOW

BEAM

TAIL TAIL

TURNTURN

TURN TURN

0_AG Bk-1.00_AL Bk-1.0 SHEET 5 - SPL_A1 SHEET 5 - SPL_A1

16

1010

66

66

16

3

41

41

3

1

1212

69

69

1

15

42

42

15

14

99

55

55

14

5

88

70

70

5

6

55

51

51

6

7

77

67

67

65

65

7

1M1F

CABMAINHARNESS

FRONTCHASSISHARNESS

18BOr-1.018B_AOr-0.8

18E_AOr-0.8

18F_EOr-0.818D_AOr-0.8

18C_AOr-0.818G_G Or-0.8

45L_CN-0.8

18F Or-1.018DOr-1.0

18COr-1.018G Or-1.018EOr-1.045RN-1.045R_DN-0.8

45L N-1.0

8686

8585

87A87a

87

CC

87

30

AA

30

128M128FENGINE

HARNESSHOODHARNESS

35A_DY-08

0_BAG Bk-1.018G_BOr-1.0

35A_CK-1.018F_AOr-1.018G_AOr-1.0

45L_AN-1.044_CT-1.0

45R_AN-1.0

18F_DOr-0.8

0_JABk-1.0

18G_F Or-0.8

45L_BN-0.844_DT-0.8

45R_BN-0.8

SHEET 1 - 18F FUSE BLOCKSHEET 1 - 18F FUSE BLOCKSHEET 1 - 18F FUSE BLOCK

SHEET 1 - 18F FUSE BLOCKSHEET 1 - 18F FUSE BLOCKSHEET 1 - 18F FUSE BLOCK

45N_AN-0.8

SPL_D14

SPL_D20

SPL_D10

12

11

10

9

8

7

6

5

4

3

2

1

RIGHT-HANDTURNSWITCHPOWERLEFT-HANDTURNSWITCHPOWER

NONENONE

HAZARDSWITCHPOWERFLASHEROPPSIDE CONTROL

RIGHT-HANDTURNSIGNALLEFT-HANDTURNSIGNAL

62M FLASHERMODULEFLASHERMODULEPOWERFLASHEROPPSIDE CONTROL

FLASHERMODULEGROUNDFLASHERMODULEGROUND

123456789

101112

62M

45N_BN-0.8

45N_AN-0.8

45H_AN-0.8

4 5 H

_ A N - 0 . 8

45A_AN-0.8

4 5 A

_ A N - 0 . 8

45B_AN-0.8

4 5 B

_ A N - 0 . 8

45L_DN-0.845R_EN-0.8

0_DAQ Bk-0.80_DANBk-0.8

1_

D U R - 1 . 0

1_DUR-1.0

0_DAT Bk-0.8 SHEET 1 - 220F GROUNDCAB

0_DASBk-0.8 SHEET 1 - 63M (21)

45L_EN-0.8SHEET 3 - 13F CABPEDESTALSHEET 3 - 13F CABPEDESTAL

45R_CN-0.8

SHEET 1 - 162ENGINEGROUND

35A_AK-1.018F_AOr-1.0

45L_AN-1.044_AT-1.0

4 4

_ B T - 1 . 0

1 8 G

_ A O r -

1 . 0

3 5 A

_ B K - 1 . 0

0_

B T B k - 1

. 0

4 5 R

_ A N - 1 . 0

SPL_B8

SPL_B9

SHEET 1 - 162 ENGINEGROUND

35A_CK-1.0

18G_AOr-1.0

SHEET 2 - 53F (41)SHEET 1 - 18F FUSEBLOCKSHEET 1 - 18F FUSEBLOCK

18G_EOr-1.00_JCBk-1.0

SPL_J1

0_JBBk-1.0 SHEET 2 - 174 (43)

SHEET 1 - 166 ENGINEGROUND

204F

59F

1_DWR-1.0

1_

D W

R - 1 . 0

44_ET-0.8

0_DABk-0.80_DKBk-0.8

SHEET 1 - 220F CABGROUNDSHEET 5 - 203F (96)

SPL_D944_F T-0.8 SHEET 3 - 13F CAB PEDESTAL

S H EE T 1 - SP L _D 1 7 1 _ DJ R - 3. 0

211F

212F

FLASHERCIRCUITBREAKERB12.5 AMPERES

1_DVR-1.0SPL_D19

3 3

4 4

1 1

8 8

6 6

56b

56a

56

30

S

41L_AK-2.041HK-2.041J_AK-2.01_DER-3.064D_AOr-0.8

6 4 D

_ A O r -

0 . 8

SHEET 1 - 18F FUSEBLOCKSHEET 1 - 18F FUSEBLOCK

SHEET 1 - SPL_D16

0_KHBk-0.8SHEET 3 - 37 (54)SHEET 3 - 37 (54)

45HN-0.8

4 5 H N - 0 . 8

1_KAR-1.0

1_

K A R - 1 . 0

13M

13F

PEDESTAL HARNESS

CABMAINHARNESS

19B_AOr-0.8 SHEET 1 - 18F FUSEBLOCK

64C_AOr-0.8

0_DXBk-0.8

SHEET 5 - 51F (87)


1_

D T R - 1 . 0

H

R

L

186

187

66

67

68

185

184

A

B

1

1

11

1

1

1

1

5

2

31

45

0_KG Bk-0.8

0_

K G B k - 0

. 8

64DOr-0.8

6 4 D O r -

0 . 8

0_KF Bk-0.8

45AN-0.8

4 5 A N - 0 . 8

19BOr-0.8

1 9 B O r -

0 . 8

45BN-0.8

4 5 B N - 0 . 8

64COr-0.8

6 4 C O r -

0 . 8

NOTE3

2 ONON ONON

ON ON

ON ONON ON

ON

345

1 OFF OFF OFF OFF

OFF OFF OFFOFF

OFF

SWITCHPOSITION

POSITIONANDTAIL

ILLUMINATIONDRIVE FLOOD

LAMPS

21F21M

ENGINEHARNESS

CABMAINHARNESS

126

110

114

115

127

113

117 118

116

11

22 159

NormallyOpenClosesat 4.1 bar (60 psi)

112

119

125

120




S = G RAYT = TA NU = B LUEW = W H IT EY = Y E LL OW

SHOWSPOWER- MASTERDISCONNECT SWITCHIN ONPOSITION


23F_AW-2.01.WIRE NUMBER2.WIRE COLORSYMBOL3.WIRE SIZE(mm²) TYPICAL 1 32


Additionalcopies of this Hydraulic and Electrical Schematic can be ordered throughTechnicalPublications Distribution System

COMPONENTS


6.FEMALECONNECTOR7.CONNECTORIDENTIFICATION8.HARNESS IDENTIFICATION9.INDICATESPARTIAL CONNECTOR

10.CIRCUIT IDENTIFICATION


54

AA

BB

SPL_G2

XXXX XXXX XXXXXXXX93M 93F

21C_CW-1.00_GABk-2.0

RD+

+

−

14_BLG-0.8

21M

1 1

2 2

21F

SHEET 6 - 253F (54)

1

2 3

4 5 6

7

8

9

10

11 12 13

14

15

ACTUATOR SYMBOLS




1

2

3

4

5

6

7

8

9

10

11

12

A

B

M

T

P

V




MANUAL RESET






1

11

222

333

44

5

A 2 A 1



























1_DRR-0.844A_BT-0.8

1_

A A R - 1 . 0

22

23

2223

4 4 T - 1

. 0

1F

1MFRONT CHASSISHARNESS

CABMAINHARNESS

0_

B R B k - 1

. 0

0_KAP-0.8 SHEET 3 - 14M

18G_BOr-1.0 2525

22F22M

TRANSMISSIONHARNESS

CABMAINHARNESS

33

132M132F

ENGINEHARNESS

TRANSMISSIONHARNESS

18G_C Or-1.0 18G_D Or-0.8 SHEET 1 - 18F FUSEBLOCK

8/17/2019 721D

5/6

8/17/2019 721D

6/6

HYDRAULIC SCHEMATIC721D Z-BAR, 721D XR, and 721D XT WHEEL

Additionalcopies of this Hydraulic and ElectricalSchematic can be orTechnicalPublications Distribution System.The Part Number is

HYDRAULICSYMBOLS

RESTRICTOR

CHECKVALVE

LINECONNECTION

CROSSING LINES

PRESSURE

PILOT PRESSURE

LOADSENSE

RETURN

COMPONENT

36

32

8

9

33

24

29

30

27

28

23

2131

15

11

41

12

37

18

17

19

12

37

39

14

13

6

25

1

34

35

40 40 40

22

NOTESCOMPONENTS

UNLOCK

LOCK

A T

MX

X2

Y

MA

X1 X Z1 Y

A B

P T

XY

XYXY

XZ

XZXZ

B1

B2

B3

290 BAR(4206 PSI)

290 BAR(4206 PSI)

290 BAR(4206 PSI)

293 BAR(4250 PSI)

290 BAR(4206 PSI)

8-11 BAR(116-159 PSI)

220 BAR(3190 PSI)

30 BAR(435 PSI)

R

L

T

P

LS

XT MODELS

Z-BARand XR MODELS

Z-BARandXRMODELS

B4

B3

A4

A3

B2

A2

B1

P

T

A1

PP

P

240.3 BAR(3481 PSI)

T

LS EF CF

M

FR2

FR1

X1X3B

S L2 L1

NTS2DS1

BR2

BR1

BR3

S3 S1 DS2

P

SOLENOIDVALVE

SEQUENCEVALVE

RELIEFVALVE

LOGICVALVE

NOTE1

TP11

TP10

TP6

TP7

TP3

TP2

TP5

TP1

TP9

NOTE3

NOTE2

98.3 BAR(1425 PSI)

M1

M1

M2

M2 IN

IN

TANK

TANK

XT MODELS

A4

B4

A3

B3

A4

A3

LS

A2

B2

A2

B1

A1

A1

PST

P

MPTMT1

B1

A1

A2

B2

B4

S2 S1

41. DIAGNOSTICPANEL CONSISTSOF: TP1 LOADERPRESSURE TP2 LOADERPUMPLOAD SENSEPRESSURE TP3 STEERING PUMPLOAD SENSEPRESSURE

TP4 NOT USED TP5 STEERING PUMPPRESSURE TP6 FRONT BRAKESACCUMULATORPRESSURE TP7 REARBRAKESACCUMULATORPRESSURE TP8 NOT USED TP9 PILOT PRESSURE TP10 FRONT AXLEBRAKEPRESSURE TP11 REAR AXLEBRAKEPRESSURE TP12 NOT USED

1.CHECKANDRELIEF VALVESNOT USEDWITHFANREVERSER.

2.

3.

XT MODELS- 183 BAR(2654 PSI)

Z-BARMODELS - 290 BAR(4206 PSI)

XT MODELSONLY

1. RIDECONTROL VALVE(OPTION)2. RIDECONTROL ACCUMULATOR(OPTION)

PRECHARGE:14.5 BAR(250 PSI)CAPACITY:3.78 LITRES(231 CUIN.)

3. RIDECONTROL ACCUMULATORBLEEDERVALVE4. LIFT CYLINDERS

BORE:120.5 MM (4.75 IN)ROD:76.2 MM (3.0 IN)STROKE:828.1 MM (32.6 IN)

5. BUCKET CYLINDER(Z-BARMODELS)BORE:146 MM (5.75 IN)ROD:76.20 MM (3.00 IN)STROKE:629.40 MM (24.8 IN)

5. BUCKET CYLINDER(XT MODELS)BORE:108.00 MM (4.25 IN)ROD:57.20 MM (2.25 IN)STROKE:1016.40 MM (40.0 IN)

6. STEERING CONTROL VALVEDISPLACEMENT:985 CC/REV(60 CUIN./REV)

7. STEERING CYLINDERS(2)BORE:76.2 MM (3.00 IN)ROD:44.5 MM (1.75 IN)STROKE:484.9 MM (19.10 IN)

8. AUXILIARYSTEERING MOTORANDPUMP(OPTION- NORTHAMERICANMODELS)DISPLACEMENT:11 CC/REV(0.671 CUIN./REV)

10.AUXILIARY STEERING PRESSURESWITCH2.4 BAR(35 PSI) CLOSING SETPOINT

11. BRAKEDECLUTCHPRESSURE SWITCH OPENSAT 24 3.5

9. AUXILIARYSTEERING VLCPRIORITYVALVE(OPTION- NORTHAMERICANMODELS)RELIEF PRESSURE:240.3 BAR(3481 PSI)

± BAR(35 0 ±50 PSI)

12. BRAKEACCUMULATORS(2)PRECHARGE:55 +2 −1 BAR(800 +30 15 PSI)CAPACITY:3.5 LITRE(214 CUIN.)

13. BRAKEVALVEAND ACCUMULATORCHARGING VALVECUT-IN:157 +10 BAR(2277 +145 PSI)CUT-OUT:193 ±3 BAR (2800 ± 43 PSI)

14. BRAKEWARNING PRESSURESWITCH128 BAR(1856 PSI) RISING103 BAR(1494 PSI) FALLING

15. BRAKELIGHT PRESSURESWITCH4.1 BAR(60 PSI)

16. NOT USED17.REARBRAKECYLINDERS

MODULATIONPRESSURE: 79.5 BAR(1153 1 PSI)18. FRONT BRAKECYLINDERS

MODULATIONPRESSURE:19. PARKING BRAKECYLINDER20. LOADSENSESHUTTLEVALVE

−

±3.5 ±5

79.5 ±3.5 BAR(1153 ±51 PSI)

21.FANDRIVEMOTOR-22. FANREVERSING VALVE(OPTION)

RELIEF SETTING:98.3 BAR(1425 PSI)23. FANRELIEF VALVE(STANDARD)

24. BRAKEHYDRAULICPUMPDISPLACEMENT:23 CC/REV(1.4 CUIN./REV)

25. COUPLERLOCKING VALVE(OPTION)26.27. HYDRAULICPUMP- CONSISTSOF

STEERING PUMP(FRONT) (CLOSEST TO TRANSMISSION)DISPLACEMENT:63 CC/REV(3.84 CUIN./REV)CUTOFF:280 BAR(4061 PSI)DELTA:35 BAR (508 PSI)

DISPLACEMENT:23 CC/REV(1.40 CUIN./REV)

RELIEF SETTING:98.3 BAR(1425PSI)

COUPLERLOCKING CYLINDERS(2) (OPTION)STEERING PUMPAND LOADERPUMP

LOADERPUMP(REAR) DISPLACEMENT:45 CC/REV(2.75 CUIN./REV)

CUTOFF:200 BAR(2900 PSI)DELTA:22 BAR (319 PSI)

28. HYDRAULICFILTERASSEMBLYBYPASSVALVE:3.4 BAR(50 PSI)WARNING SWITCH:2.7 BAR (40 PSI)

29. HYDRAULICRESERVOIR

OIL CAPACITY:68.5 LITRES(18 U.S.GALLONS)30. HYDRAULICRESERVOIRBREATHER

20 MICRONBREATHER31. HYDRAULICCOOLER(OPTION)32. PILOT PRESSUREACCUMULATOR

PRECHARGE:13.8 BAR(200 PSI)CAPACITY:0.75 LITRE(45.8 CU IN.)

33. STEERING VLEPRIORITYVALVE

34. RIDECONTROL DISABLESWITCH CLOSES AT 24±3.5 BAR(350±50 PSI)

TOTAL VOLUME:192.8 LITRES(51 U.S.GALLONS)

RELIEF PRESSURE:218 BAR(3162 PSI)

35. CONTROLLERWITHTWO SPOOL LOADERVALVE TWO LEVERORJOYSTICKCONTROLLER

35. CONTROLLERWITHTHREE SPOOL LOADERVALVE

JOYSTICKWITHTWO LEVERCONTROLLER

(OPTION- NORTHAMERICANMODELS)

39. PARKING BRAKEACCUMULATORPRECHARGE:97 BAR(1407 PSI)CAPACITY:0.16 LITRE(9.8 CU IN.)

100 MESHSTRAINER(3)

THREELEVEROR JOYSTICKWITHONELEVER CONTROLLER35. CONTROLLERWITHFOUR SPOOL LOADERVALVE

36. LOADERCONTROL VALVETWO SPOOL (STANDARD)THREESPOOL (OPTION)FOURSPOOL (OPTION)

37. REDUNDANT BRAKEPRESSURESWITCH (2)CLOSESAT 62 BAR(900 PSI)

38. AUXILIARYSTEERING LOADSENSESOLENOIDVALVE

40.

38

10

98.3 BAR(1425 PSI)

20.7 BAR(300 PSI)

193BAR(2800 PSI)

20

FR2

FR1

X4 X2B

S L4 L3

218 BAR(3162 PSI)

T P

LS EF CF

LOADERREAR

PUMP( )

STEERINGFRONT

PUMP( )

Documents

721D