7C1821 COUPLING Caterpillar parts
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L ...
Rating:
Alternative (cross code) number:
CA7C1821
7C-1821
7C1821
CA7C1821
7C-1821
7C1821
Weight: 0.28 pounds 0 kg.
ARTICULATED TRUCK, WHEELED EXCAVATOR,
Compatible equipment models: 7C1821:
COMBINE
480
EXCAVATOR
345B
345B II
345B II MH
345B L
345C
345C L
345C MH
345D
345D L
345D L VG
349D
349D L
349E
349E L
349E L VG
349F L
365B
365B II
365B L
GEN SET ENGINE
C-12
LANDFILL COMPACTOR
816F
PIPELAYER
572R II
RECLAIMER MIXER
RM-300
SHOVEL LOGGER
345C
SOIL COMPACTOR
815F
TRACK FELLER BUNCHER
TK1051
WHEEL DOZER
814F
Information:
Illustration 1 g06106041
Diagram of components
C18 Engines
Illustration 2 g06112253
Typical component locations (Front side engine view)
(1) Coolant level sensor
(2) Fuel temperature sensor
(3) Fuel pressure sensor
(4) Engine oil pressure sensor
(5) Engine oil temperature sensor
Illustration 3 g06112244
Typical component locations (Left side engine view)
(6) Intake manifold air pressure sensor
(7) Intake manifold air temperature sensor
(8) Service tool connector
(9) Engine interface connector (70 pin)
(10) Secondary engine speed/timing sensor
(11) J2/P2 ECM connector
(12) Electronic Control Module (ECM)
(13) J1/P1 ECM connector
(14) Primary engine speed timing sensor
Illustration 4 g01353545
Typical component locations (rear side engine view)
(18) Connector for the timing calibration probe
(19) Connector for the transmission pressure sensor
(20) Connector for the exhaust temperature sensor
(21) Connector for the fuel level sensor
(22) Connector for the transmission temperature sensor
Illustration 5 g01354289
(23) Circuit breaker
(24) Maintenance indicator lamp
(25) Diagnostic lamp
(26) Warning lamp
(27) Maintenance clear switch
(28) Emergency stop switch
(29) Hour meter
(30) Keyswitch
Cat SIS web machinery list:
Parts coupling Caterpillar catalog:
5P3928
COUPLING-SEALING
16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5230, 583T, 587T, 621B, 627B, 637D, 69D, 769C, 769D, 771C, 771D, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D, 777, 777B,...
16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5230, 583T, 587T, 621B, 627B, 637D, 69D, 769C, 769D, 771C, 771D, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D, 777, 777B,...
7K3176
COUPLING
135H, 135H NA, 143H, 14H, 14H NA, 160H ES, 160H NA, 163H NA, 16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5130B, 517, 5230, 5230B, 527, 583T, 587T, 621B, 627B, 637D, 773F, 775F, 77...
135H, 135H NA, 143H, 14H, 14H NA, 160H ES, 160H NA, 163H NA, 16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5130B, 517, 5230, 5230B, 527, 583T, 587T, 621B, 627B, 637D, 773F, 775F, 77...
5P3948
COUPLING-SEALING
135H, 135H NA, 143H, 14H, 14H NA, 160H ES, 160H NA, 163H NA, 16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5130B, 517, 5230, 5230B, 527, 583T, 587T, 621B, 627B, 637D, 773F, 775F, 77...
135H, 135H NA, 143H, 14H, 14H NA, 160H ES, 160H NA, 163H NA, 16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5130B, 517, 5230, 5230B, 527, 583T, 587T, 621B, 627B, 637D, 773F, 775F, 77...
5P3929
COUPLING-SEALING
16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5230, 583T, 587T, 621B, 627B, 637D, 69D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D...
16M, 215D, 229D, 231D, 235C, 235D, 245B, 245D, 24M, 5110B, 5130, 5230, 583T, 587T, 621B, 627B, 637D, 69D, 768C, 769C, 769D, 771C, 771D, 772B, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D...
3E4880
COUPLING AS
572R, 572R II, 578, 583R, 587R, 587T, 589, D10N, D10R, D11N, D11R, D11T, D6H, D6H XL, D6H XR, D6R, D6R II, D7H, D7R, D7R II, D8L, D9L, D9R
572R, 572R II, 578, 583R, 587R, 587T, 589, D10N, D10R, D11N, D11R, D11T, D6H, D6H XL, D6H XR, D6R, D6R II, D7H, D7R, D7R II, D8L, D9L, D9R
7G6061
COUPLING
527, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, 966C, 966H, 966K, 966M, 966R, D5R LGP, D6N, D6N LGP, D6N OEM, IT62G, IT62G II, IT62H, R1300, R1300G, R1...
527, 950B, 950B/950E, 950F, 950F II, 950G, 950G II, 950H, 950K, 960F, 962G, 962G II, 962H, 962K, 966C, 966H, 966K, 966M, 966R, D5R LGP, D6N, D6N LGP, D6N OEM, IT62G, IT62G II, IT62H, R1300, R1300G, R1...
2119087
COUPLING AS
572R II, 583T, D10N, D10R, D10T, D10T2, D6R, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7R II, D7R XR, D8T, D9T, PL83, PL87
572R II, 583T, D10N, D10R, D10T, D10T2, D6R, D6R III, D6R STD, D6T, D6T LGP, D6T LGPPAT, D6T XL, D7R II, D7R XR, D8T, D9T, PL83, PL87
6Y4771
COUPLING
583T, 587R, 587T, 972H, 972K, 980F, 980F II, 980G, 980G II, 980H, 980K, 980M, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
583T, 587R, 587T, 972H, 972K, 980F, 980F II, 980G, 980G II, 980H, 980K, 980M, D7R XR, D8N, D8R, D8R II, D8T, PL83, PL87
6V9950
COUPLING ASSEM.
350, 916, 918F, 924F, 938G, 966G, 966G II, 980G, 980G II, D5H, D7R II, IT18B, R1300
350, 916, 918F, 924F, 938G, 966G, 966G II, 980G, 980G II, D5H, D7R II, IT18B, R1300
6V9956
COUPLING ASSEM.
69D, 936, 936F, 950F, 950G, 950G II, 960F, 962G, 966F, 966G, 966G II, 966H, 972G II, 980F, 980H, AD30, AD55, D6H, D6H II, D6H XR
69D, 936, 936F, 950F, 950G, 950G II, 960F, 962G, 966F, 966G, 966G II, 966H, 972G II, 980F, 980H, AD30, AD55, D6H, D6H II, D6H XR
1242130
COUPLING
140M, 621B, 627F, 631D, 637D, 657E, 770, 772, 777F, 980C, 980G, D400E, SG16B, T9B
140M, 621B, 627F, 631D, 637D, 657E, 770, 772, 777F, 980C, 980G, D400E, SG16B, T9B
6V9973
COUPLING AS-PERMANENT
24M, 621H, 623H, 627H, 777C, 777D, 789D, 795F AC, 797F, 815B, 980G, D10N, D11R, D11T
24M, 621H, 623H, 627H, 777C, 777D, 789D, 795F AC, 797F, 815B, 980G, D10N, D11R, D11T
1165596
COUPLING AS-PTO CLUTCH
35, 45, 55
35, 45, 55
4T4530
COUPLING
30/30, 35, 416, 428, 446, 45, 55, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5HTSK II, D5M, D8L, DEUCE
30/30, 35, 416, 428, 446, 45, 55, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E, D4H, D4H XL, D4HTSK II, D4HTSK III, D5H, D5HTSK II, D5M, D8L, DEUCE
1135698
COUPLING-PIVOT
45, 55
45, 55
1135650
COUPLING-SOLENOID
45, 55
45, 55
1135649
COUPLING-SOLENOID
45, 55
45, 55
1G9198
COUPLING
35, 45, 55, AP-1055D, AP-600D, AP-655D, AP1000E, AP555E, BG-2455D, BG-260D, BG1000E, BG500E, BG600D, BG655D, PM-201, PM-465, PM-565, PM-565B, RM-300, RR-250, SM-350
35, 45, 55, AP-1055D, AP-600D, AP-655D, AP1000E, AP555E, BG-2455D, BG-260D, BG1000E, BG500E, BG600D, BG655D, PM-201, PM-465, PM-565, PM-565B, RM-300, RR-250, SM-350
8E9802
COUPLING
65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
7T4581
COUPLING
65, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
65, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
1S5582
COUPLING
621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633E II, 637D, 637E, 637G, 641B, 65, 650B, 651E, 6...
621, 621B, 621E, 621F, 621G, 621H, 621K, 621R, 623, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627E, 627F, 627G, 627H, 627K, 627K LRC, 631C, 631E, 631G, 633E II, 637D, 637E, 637G, 641B, 65, 650B, 651E, 6...
7E8612
COUPLING
3176, 3176B, 75, 75C, 85C, R1700 II
3176, 3176B, 75, 75C, 85C, R1700 II
1145286
COUPLING-PIPE
65C, 70C, 75C, 75D, 85C, 85D
65C, 70C, 75C, 75D, 85C, 85D
7C1822
COUPLING
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L ...
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L ...