140H Cambios de Marchas

Systems Operation 120H, 12H, 135H, 140H, 143H, 160H and 163H Motor Graders Power Train

Transmission SMCS - 3030 S/N - 1AL1-UP S/N - 2AN104-UP S/N - 2FM1-UP S/N - 2GS1-UP S/N - 2HS1-UP S/N - 2LR1-294 S/N - 2WR1-UP S/N - 2ZK1-UP S/N - 3AS1-UP S/N - 3GM1-UP S/N - 3YK1-UP S/N - 4ER1-UP S/N - 4MK1-UP S/N - 4XM1-UP S/N - 5AK1-UP S/N - 5FM1-UP

Shutdown SIS

Previous Screen

Product: MOTOR GRADER Model: 140H MOTOR GRADER 5HM Configuration: 140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine

Media Number -SENR9159-08 Publication Date -01/04/2008 Date Updated -01/04/2008

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Page 1 of 12140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine(SEBP2488 - 99) -...

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S/N - 5HM1-UP S/N - 5ZM1-UP S/N - 6NM1-254 S/N - 6TM1-UP S/N - 6WM1-340 S/N - 6YN1-UP S/N - 7MM1-UP S/N - 8JM1-UP S/N - 8KM1-393 S/N - 8MN1-UP S/N - 8WN1-UP S/N - 9EJ1-UP S/N - 9JM1-UP S/N - 9TN1-UP S/N - 9YR1-UP S/N - 9ZN1-UP S/N - BDJ1-UP S/N - XZH1-UP S/N - XZJ1-UP S/N - XZK1-UP

Components



Illustration 1 g01375353The end view of the transmission for the shaft location

(1) Forward shaft

(2) Input shaft

(3) Shaft assembly

(4) Shaft assembly

(5) Shaft assembly



Illustration 2 g01375360

(1) Forward shaft

(2) Input shaft

(3) Shaft assembly

(4) Shaft assembly

(5) High/Low shaft



(6) Gear

(7) Gear

(8) Cover

(9) Gear

(10) Gear

(11) No. 2 clutch

(12) Gear

(13) Gear

(14) No. 3 clutch

(15) Gear

(16) No. 5 clutch

(17) Gear

(18) Gear

(19) No. 7 clutch

(20) Output yoke

(21) Parking brake

(22) Drain

(23) Transmission case

(24) No. 8 clutch

(25) Hub

(26) Gear

(27) Gear

(28) No. 6 clutch

(29) Gear

(30) Gear

(31) High/Low shaft

(32) No. 4 clutch



First Forward Gear with Engaged Clutches (No. 1, No. 6 and No. 7)

(33) Drain

(34) No. 1 clutch

(35) Gear



When forward No. 1 clutch (34) is engaged, power is transmitted from gear (6) on input shaft (2) to gear (35) on forward shaft (1) . Gear (35) transfers power to forward shaft (1) . Gear (9) on the forward shaft (1) drives gear (12) on the shaft assembly (3) . Shaft assembly (3) transfers power to gear (31) . Gear (31) drives gear (30) on shaft assembly (30) .

When No. 6 clutch (28) is engaged, power transfers from gear (30) to shaft assembly (4) . Gear (17) on shaft assembly (4) transfers power to gear (18) on high/low shaft (5) .

When the low gear for No. 7 clutch (19) is engaged, the power is transferred from gear (18) to high/low shaft (5) and to output yoke (20) .

Second Forward Gear with Engaged Clutches (No. 2, No. 4 and No. 7) When No. 2 clutch (11) is engaged, the power is transmitted from gear (7) on input shaft (2) to gear (10) on forward shaft (1) . Gear (10) transfers power to forward shaft (1) . Gear (9) on forward shaft (1) drives gear (12) on shaft assembly (3) .

Illustration 3 g01376080(1) Forward shaft

(2) Input shaft

(3) Shaft assembly

(4) Shaft assembly

(5) High/Low shaft

(6) Gear

(9) Gear

(12) Gear

(17) Gear

(18) Gear

(19) No. 7 clutch

(20) Output yoke

(28) No. 6 clutch

(30) Gear

(31) High/Low shaft

(34) No. 1 clutch

(35) Gear



When the second gear for No. 4 clutch (32) is engaged, power is transferred from shaft assembly (3) to gear (33) . Gear (33) drives gear (27) on shaft assembly (4) . Gear (17) on shaft assembly (4) transfers power to gear (18) on high/low shaft (5) .

When the low gear for No. 7 clutch (19) is engaged, power is transferred from gear (18) to high/low shaft (5) and to output yoke (20) .

Third Gear Forward with Engaged Clutches (No. 2, No. 5 and No. 7) When forward No. 2 clutch (9) is engaged, power is transmitted from gear (7) on input shaft (2) to gear (10) on forward shaft (1) . Gear (10) transfers power to forward shaft (1) . Gear (9) on forward shaft (1) drives gear (12) on shaft assembly (3) . Gear (32) on shaft assembly (3) drives gear (15) on shaft assembly (4) .

When the third gear for No. 5 clutch (16) is engaged, power is transferred from gear (15) to shaft assembly (4) . Gear (17) on shaft assembly (4) transfers power to gear (18) on high/low shaft (5) .


Fourth Gear Forward with Engaged Clutches (No. 1, No. 5, and No. 7) When forward No. 1 clutch (34) is engaged, power is transmitted from gear (6) on input shaft (2) to gear (35) on forward shaft (1) . Gear (35) transfers power to forward shaft (1) . Gear (9) on forward shaft (1) drives gear (12) on shaft assembly (3) . The gear (12) on shaft assembly (3) drives gear (15) on shaft assembly (4) .

When the third gear for No. 5 clutch (16) is engaged, power is transferred from gear (15) to shaft assembly (4) . Gear (17) on shaft assembly (4) transfers power to gear (18) on high/low shaft (5) .


Fifth Gear Forward with Engaged Clutches (No. 1, No. 6, and No. 8) When forward No. 1 clutch (34) is engaged, power is transmitted from gear (6) on input shaft (2) to gear (35) on forward shaft (1) . Gear (35) transfers power to forward shaft (1) . Gear (9) on forward shaft (1) drives gear (12) on shaft assembly (3) . Gear (31) on shaft assembly (3) drives gear (30) on shaft assembly (4) .

When No. 6 clutch (28) is engaged, power is transferred from gear (30) to shaft assembly (4) . Gear (29) on shaft assembly (4) transfers power to gear (26) on high/low shaft (5) .

When the high gear for No. 8 clutch (24) is engaged, power is transferred from gear (26) to high/low shaft (5) and to output yoke (20) .

Sixth Gear Forward with Engaged Clutches (No. 2, No. 4, and No. 8) When forward No. 2 clutch (9) is engaged, power is transmitted from gear (7) on input shaft (2) to gear (10) on forward shaft (1) . Gear (10) transfers power to forward shaft (1) . Gear (9) on forward (1) drives gear (12) on shaft assembly (3) .





Seventh Gear Forward with Engaged Clutches (No. 1, No. 4, and No. 8) When forward No. 1 clutch (34) is engaged, power is transmitted from gear (6) on input shaft (2) to gear (35) on forward shaft (1) . Gear (35) transfers power to forward shaft (1) . Gear (9) on forward shaft (1) drives gear (12) on shaft assembly (3) .

When the second gear for No. 4 clutch (32) is engaged, power is transferred from shaft assembly (3) to gear (33) . Gear (33) drives gear (27) on shaft assembly (4) . Gear (29) on shaft assembly (4) transfers power to gear (26 ) on high/low shaft (5) . When the high gear for No. 8 clutch (24) is engaged, power is transferred from gear (26) to high/low shaft (5) and to output yoke (20) .


Eighth Forward Gear with Engaged Clutches (No. 1, No. 5, and No. 8) When forward No. 1 clutch (34) is engaged, power is transmitted from gear (6) on input shaft (2) to gear (35) on forward shaft (1) . Gear (35) transfers power to forward shaft (1) . Gear (9) on the forward shaft (1) drives gear (12) on shaft assembly (3) . Gear (12) on shaft assembly (3) drives gear (15) on shaft assembly (4) .

When No. 5 clutch (16) is engaged, power is transferred from gear (15) to shaft assembly (4) . Gear (29) on shaft assembly (4) transfers power to gear (26) on the high/low shaft (5) .


First Reverse Gear with Engaged Clutches (No. 3, No. 6, and No. 7)



Illustration 4 g01376232

(1) Forward shaft

(2) Input shaft

(3) Shaft assembly

(4) Shaft assembly

(5) High/Low shaft

Page 10 of 12140H Motor Grader 5HM00001-UP (MACHINE) POWERED BY 3306B Engine(SEBP2488 - 99...


When reverse No. 3 clutch (14) is engaged, power is transmitted from gear (7) on input shaft (2) to gear (13) on shaft assembly (3) . Gear (31) transfers power to shaft assembly (3) . Gear (31) on the shaft assembly (3) drives gear (30) on shaft assembly (4) .



Second Reverse Gear with Engaged Clutches (No. 3, No. 4, and No. 7) When reverse No. 3 clutch (14) is engaged, power is transmitted from gear (7) on input shaft (2) to gear (13) on shaft assembly (3) . Gear (13) transfers power to the shaft assembly (3) .



Third Reverse Gear with Engaged Clutches (No. 3, No. 5, and No. 7) When reverse No. 3 clutch (14) is engaged, power is transmitted from gear (7) on input shaft (2) to gear (13) on shaft assembly (3) . Gear (13) transfers power to shaft assembly (3) . Gear (12) on shaft assembly (3) drives gear (15) on shaft assembly (4) .


(7) Gear

(13) Gear

(14) No. 3 clutch

(17) Gear

(18) Gear

(19) No. 7 clutch

(20) Output yoke

(28) No. 6 clutch

(30) Gear

(31) High/Low shaft




Fourth Reverse Gear with Engaged Clutches (No. 3, No. 6, and No. 8) When reverse No. 3 clutch (14) is engaged, power is transmitted from gear (7) on input shaft (2) to gear (13) on shaft assembly (3) . Gear (13) transfers power to shaft assembly (3) . Gear (31) on shaft assembly (3) drives gear (30) on shaft assembly (4) .


When the high/low gear for No. 8 clutch (24) is engaged, power is transferred from gear (26) to high/low shaft (5) and to output yoke (20) .

Fifth Reverse Gear with Engaged Clutches (No. 3, No. 4, and No. 8) When reverse No. 3 clutch (14) is engaged, power is transmitted from gear (7) on input shaft (2) to gear (13) on shaft assembly (3) . Gear (13) transfers power to shaft assembly (3) .



Sixth Reverse Gear with Engaged Clutches (No. 3, No. 5, and No. 8) When reverse No. 3 clutch (14) is engaged, power is transmitted from gear (7) on input shaft (2) to gear (13) on shaft assembly (3) . Gear (13) transfers power to shaft assembly (3) . Gear (12) on shaft assembly (3) drives gear (15) on shaft assembly (4) .



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140H Cambios de Marchas