AVSPARE.COM
parts catalog

PIN AS 1221778 - Caterpillar


1221778 PIN AS Caterpillar parts 990, 990 II
Rating:
46
Alternative (cross code) number:
CA1221778
122-1778
1221778
Caterpillar 1221778 PIN AS
Weight: 115 pounds 52 kg.

Buy PIN AS 1221778 Caterpillar genuine, new aftermarket tractor parts with delivery
WHEEL LOADER,

Compare Prices: .

As an associate, we earn commssions on qualifying purchases through the links below
$85.51
 

24 Oct 2022
0.98[0.44] Pounds
US: Newparts
Genuine OEM Tail Light Assembly for Mercedes 2088201164
Newparts
Number on catalog scheme: 30
  For full view, you need register

Compatible equipment models: 1221778:

WHEEL LOADER  990   990 II   Caterpillar

Information:


Illustration 1 g00711892
(1) Oil supply line (2) Turbine housing (3) Compressor housing (4) Drain lineNote: Repairs or adjustments to the turbocharger should be done by properly trained personnel.
Inspect the air filter element for excessive dirt.
Make sure that a restriction does not exist between the air filter element and the turbocharger.
Make sure that a restriction does not exist between the turbocharger and the air inlet manifold.
Make sure that all bolts and clamps are tight.
Inspect the turbine housing (2) and the compressor housing (3) for damage.
Make sure that a restriction does not exist in the oil supply line (1) for the bearings .
Make sure that a restriction does not exist in the oil drain line (4) .
Inspect inside the compressor housing and the turbine housing for excessive dirt
Check the bearings of the turbocharger for wear.
Inspect the turbine fan for wear or for damage.
Check the compressor impeller for wear or for damage.

Caterpillar parts catalog:

Caterpillar parts catalog
990 Wheel Loader 7HK00001-UP (MACHINE) POWERED BY 3412 Engine
990 Series II Wheel Loader 4FR00001-UP (MACHINE) POWERED BY 3412 Engine


Parts pin Caterpillar catalog:

7M5130 PIN
120B, 120H, 120H ES, 120H NA, 12E, 135H, 135H NA, 140B, 14E, 173B, 205B, 214B, 224B, 247, 247B, 247B3, 257B, 257B3, 257D, 287D, 30/30, 307B, 3114, 3116, 3126, 312B L, 312C, 315B L, 315C, 317B LN, 318B...
4H1641 PIN-SPRING
12E, 12F, 14E, 16, 211B, 214B, 307B, 3114, 3116, 3126, 3208, 322, 325, 325 L, 325B L, 325C, 325D MH, 3304, 3304B, 3306, 3306B, 330B L, 330C MH, 330D MH, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, ...
6D9953 PIN-SPRING
120G, 120H, 120H ES, 120H NA, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140M 2, 140M 3, 140M 3 AWD, 16, 160M 2, 160M 3, 160M 3 AWD, 16G, 245, 2864C, 3114, 3116, 3126, 3208, 320B, 322B L, 322B LN, 322C, ...
3B4640 PIN-COTTER
120, 120B, 120M, 120M 2, 12E, 12F, 12M 2, 12M 3 AWD, 140M, 140M 2, 140M 3 AWD, 14E, 14M, 160M, 160M 2, 160M 3 AWD, 16M, 320D FM, 426C, 428, 428B, 428C, 436C, 438C, 446, 446B, 446D, 46, 561B, 561C, 561...
1J5799 PIN-SPRING
231D, 3181, 426, 594, 69D, 769C, 769D, 770, 771C, 771D, 772, 773B, 773D, 773E, 773F, 775B, 775D, 775E, 775F, 776C, 776D, 777, 777D, 777F, 777G, 784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 793B, 79...
8N1608 PIN-PISTON
16G, 16H NA, 245, 245B, 24H, 3406, 3406B, 3406C, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 375, 375 L, 5080, 5110B, 578, 583R, 587R, 589, 621, 621E, 621F, 623E, 623F, 627B, 627E, 627F, 631E, 633E...
1186335 PIN
24H, 3408E, 3412E, 5110B, 631D, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 69D, 769C, 769D, 771D, 773B, 773D, 773E, 775B, 775D, 775E, 834B, 836, 844, 988B, 988F II, 990, 990 II, 992C, AD40, AD45, AE...
1730148 PIN-PISTON
24H, 3408E, 3412E, 5110B, 631D, 631E, 631G, 633E II, 637E, 637G, 651E, 657E, 69D, 769C, 769D, 771D, 773B, 773D, 773E, 775B, 775D, 775E, 834B, 836, 844, 988B, 988F II, 990, 990 II, 992C, AD45, AE40 II,...
1051653 PIN-RETRACTION
365B, 365B II, 735, 735B, 740, 740B, 776D, 777D, 777F, 777G, 834K, 836K, 844, 924K, 930K, 938K, 950 GC, 950H, 962H, 963D, 973D, 986H, 990, 990 II, 993K, D10T, D10T2, D11T, D350E II, D400E II, D6T, D6T...
1330738 PIN
330B L, 330D L, 336D, 336E, 336E H, 345B, 345B II, 345B L, 350, 365B, 365C, 374D L, 375, 375 L, 5110B, 834G, 834H, 972H, 972K, 973D, 988F, 988F II, 988G, 988H, 990 II, 990H, 990K, 992C, 992D, 992G, 99...
3D6509 PIN
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
4E8080 PIN AS
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992G, 992K
4E6015 PIN
834G, 834H, 834K, 836G, 836H, 836K, 844, 844H, 844K, 988G, 988H, 988K, 990, 990 II, 990H, 990K
4E8152 PIN
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992G, 992K
4E8158 PIN
844, 844H, 844K, 854G, 854K, 990, 990 II, 990H, 990K, 992G, 992K
6C7484 PIN
950F II, CP-44, CP-56, CP-573E, CP-64, CP-663E, CP-76, CS-44, CS-56, CS-563E, CS-583E, CS-64, CS-663E, CS-683E, CS-74
1585633 PIN AS
980G, 980G II, 980H
1152958 PIN-LOWER
824G, 824G II, 824H, 825G, 825G II, 825H, 826G, 826G II, 826H, 980G, 980G II, 980H, 980K, 980K HLG, AD30
1782491 PIN AS
814F, 814F II, 815F, 815F II, 816F, 816F II, 844K, 854K, 970F, 990K, 992K, 993K
2320157 PIN
990, 990 II, 990H, 990K, 992G, 992K
Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.