9W6187 COUPLING Caterpillar parts
D8N
Rating:
Alternative (cross code) number:
CA9W6187
9W-6187
9W6187
CA9W6187
9W-6187
9W6187
Weight: 7 pounds 3 kg.
TRACK-TYPE TRACTOR,
Compatible equipment models: 9W6187:
Information:
Illustration 1 g00467545
Power Train Oil System
The locations of the following components and pressure taps are shown in Illustration 1.Components
(1) Final drive (left side) (2) Steering differential and brake (left side) (3) Priority valve group (4) Relief valve (torque converter inlet) (5) Relief valve (torque converter outlet) (6) Flywheel housing and pump drive (7) Oil cooler (8) Engine (9) Torque converter (10) Screen (11) Drive shaft (pump) (12) Oil pump (12A) Torque converter and lubrication section (12B) Transmission and controls section (12C) Scavenge section (13) Magnetic screen (14) Oil filter (15) Oil filter bypass valve (16) Steering differential and brake (right side) (17) Final drive (right side) (18) Screen (19) Transmission (20) Transmission modulating valves (20A) Modulation valve (clutch 1) (20B) Modulation valve (clutch 2) (20C) Modulation valve (clutch 3) (20D) Modulation valve (clutch 4) (20E) Modulation valve (clutch 5) (21) Main relief valve (22) Transmission lubrication (23) Bevel gear case (sump) (24) Bevel gear (lubrication) (25) Service brake control valvePressure Taps
(A) Brake lubrication (rear port on left side) (B) Pump drive lubrication (C) Torque converter inlet (D) Torque converter outlet (E) Transmission main relief valve (G) Brake (left side) (H) Brake (right side) (K) Priority valve (L) Transmission lubrication (M) Oil temperature (N) Brake lubrication (front port on right side)
Caterpillar parts catalog:
Parts coupling Caterpillar catalog:
3B6487
COUPLING
120G, 12G, 130G, 140G, 14G, 1676, 16G, 225, 225D, 229D, 231D, 235, 235C, 245, 245B, 30/30, 304, 305, 305.5, 306, 307E, 308E, 308E CR, 308E SR, 3126, 3304, 3304B, 3306, 3306B, 3406B, 3408, 3412, 3412C,...
120G, 12G, 130G, 140G, 14G, 1676, 16G, 225, 225D, 229D, 231D, 235, 235C, 245, 245B, 30/30, 304, 305, 305.5, 306, 307E, 308E, 308E CR, 308E SR, 3126, 3304, 3304B, 3306, 3306B, 3406B, 3408, 3412, 3412C,...
1242119
COUPLING-PERMANENT
226B, 226B3, 232B, 242B, 247B, 247B3, 257B, 267B, 777C, 777D, 777F, 966F II, 966M, 966M XE, 972M, 972M XE, 980C, 980G, D8N, D9N
226B, 226B3, 232B, 242B, 247B, 247B3, 257B, 267B, 777C, 777D, 777F, 966F II, 966M, 966M XE, 972M, 972M XE, 980C, 980G, D8N, D9N
1242114
COUPLING
140M, 246C, 24M, 256C, 262C, 262C2, 272C, 307, 621B, 627F, 631D, 637D, 657E, 777F, 777G, 785D, 797F, 966F II, 972G, 973C, 980C, 980G, AD30, AD45, AE40 II, D400E, D8N, D8R, HM415B, IT14G, MH3037, PC310...
140M, 246C, 24M, 256C, 262C, 262C2, 272C, 307, 621B, 627F, 631D, 637D, 657E, 777F, 777G, 785D, 797F, 966F II, 972G, 973C, 980C, 980G, AD30, AD45, AE40 II, D400E, D8N, D8R, HM415B, IT14G, MH3037, PC310...
9L5839
COUPLING-EXHAUST
16G, 16H NA, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3456, 375, 375 L, 5080, 578, 583R, 587R, 621B, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 631D, 631E, 631G, 63...
16G, 16H NA, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3456, 375, 375 L, 5080, 578, 583R, 587R, 621B, 621E, 621F, 621G, 623E, 623F, 623G, 627B, 627E, 627F, 627G, 631D, 631E, 631G, 63...
1242121
COUPLING-PERMANENT
140G, 24M, 3516C, 631D, 631E, 637D, 651E, 657E, 777C, 777D, 777F, 795F AC, 797F, 966F II, 980C, 980G, C175-16, D8N, D8R
140G, 24M, 3516C, 631D, 631E, 637D, 651E, 657E, 777C, 777D, 777F, 795F AC, 797F, 966F II, 980C, 980G, C175-16, D8N, D8R
1242117
COUPLING
140M, 24M, 325B L, 330B L, 621B, 627F, 631D, 631E, 637D, 637E, 651E, 657E, 773F, 775F, 777C, 777D, 777F, 966F II, D10N, D11R, D8N, D8R, M315D, PC206, SE60 V XW, SW60
140M, 24M, 325B L, 330B L, 621B, 627F, 631D, 631E, 637D, 637E, 651E, 657E, 773F, 775F, 777C, 777D, 777F, 966F II, D10N, D11R, D8N, D8R, M315D, PC206, SE60 V XW, SW60
1242147
COUPLING
631D, 637D, 966F II, 988H, D10N, D11R, D8N, D8R, M315D, PC206, R2900G, SW60
631D, 637D, 966F II, 988H, D10N, D11R, D8N, D8R, M315D, PC206, R2900G, SW60
6V9971
COUPLING AS-PERMANENT
773F, 775F, 797F, D6T XL, D8N, D8R
773F, 775F, 797F, D6T XL, D8N, D8R
6V9953
COUPLING ASSEM. (STRAIGHT)
69D, 793F CMD, 797F, 916, 918F, 924F, 926, 936, 936F, 938F, 938G, 938G II, 950F, 950G, 950G II, 950H, 962G, 963, 966F, 966G, 966G II, 966H, 972G II, 980F, 980G, 980G II, 980H, AD30, D300E, D5M, D8L, D...
69D, 793F CMD, 797F, 916, 918F, 924F, 926, 936, 936F, 938F, 938G, 938G II, 950F, 950G, 950G II, 950H, 962G, 963, 966F, 966G, 966G II, 966H, 972G II, 980F, 980G, 980G II, 980H, AD30, D300E, D5M, D8L, D...
6V9954
COUPLING ASSEM. (45 degrees)
793F CMD, 797F, 916, 918F, 924F, 926, 936, 936F, 938F, 938G, 950F, 950G, 950H, 962G, 963, 980F, 980G, D300E, D400E, D7H, D8N, IT18B, IT28B, R1600, R1600G, R1700G
793F CMD, 797F, 916, 918F, 924F, 926, 936, 936F, 938F, 938G, 950F, 950G, 950H, 962G, 963, 980F, 980G, D300E, D400E, D7H, D8N, IT18B, IT28B, R1600, R1600G, R1700G
9X3882
COUPLING
140G, 24H, 657B, 773B, 773D, 775B, 793, 994, D10N, D8N
140G, 24H, 657B, 773B, 773D, 775B, 793, 994, D10N, D8N
1242125
COUPLING-PERMANENT
795F AC, 980C, D8N
795F AC, 980C, D8N
6V2393
COUPLING-AIR CONDITIONER
627E, 936F, D7H
627E, 936F, D7H
5P8936
COUPLING-A/C
120G, 12G, 130G, 140G, 936F, D250D, D25D, D300D, D40D, D7H, D9L
120G, 12G, 130G, 140G, 936F, D250D, D25D, D300D, D40D, D7H, D9L
3G9170
COUPLING
931B, D4C
931B, D4C
1J8683
COUPLING ASSEM.
117, 118, 119, 30
117, 118, 119, 30
7G6096
COUPLING (75 TEETH)
615, 966D, 980C, D300B, D7H
615, 966D, 980C, D300B, D7H
8Y7008
COUPLING
D5C
D5C
6B4457
COUPLING
977D
977D