parts catalog

HOSE AS 2278837 - Caterpillar

2278837 HOSE AS Caterpillar parts 834H, 836H, 988H HOSE
Alternative (cross code) number:
Caterpillar 2278837 HOSE AS

Buy HOSE AS 2278837 Caterpillar genuine, new aftermarket tractor parts with delivery

Compatible equipment models: 2278837:

WHEEL LOADER  988H   Caterpillar
Number on catalog scheme: 7
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Illustration 1 g03581381
Rotate to counter clockwise and pull back the knob (1) in order to open the engine access door (2) on the top of the machine.
Illustration 2 g03633718
Hold the door in stay rod
Illustration 3 g03581382
Remove the hydraulic tank filler cap.
Illustration 4 g03581383
Illustration 5 g03581384
Rotate the lever of drain valve (3) in counter clockwise direction in order to drain oil. Allow oil to drain into a suitable container. Note: Rate and the amount of oil drained can be controlled by adjusting the lever position.
After required amount of oil has been drained, close the drain valve by rotating the lever in clockwise position.
Change the hydraulic system filter. Refer to Operation and Maintenance Manual, "Hydraulic System Oil Filter - Change".
Inspect the hydraulic tank breather that is located on a hose from the overflow container. Replace the breather, if necessary.
Fill the hydraulic system oil tank. Refer to Operation and Maintenance Manual, "Lubricant Viscosities", and Operation and Maintenance Manual, "Capacities (Refill)".
Illustration 6 g03120280
Maintain the hydraulic oil level in the sight gauge between the “MIN” mark and the “MAX” mark. Check the hydraulic oil level with the loader on the ground and with the backhoe in the transport position.Note: The oil must be free of bubbles. If bubbles are present in the oil, air is entering the hydraulic system. Inspect the suction hoses and hose clamps.
Inspect the gasket on the hydraulic tank filler cap for damage. Replace the gasket, if necessary.
Install the hydraulic tank filler cap.
Close the access door.

Caterpillar parts catalog:

Caterpillar parts catalog
836H Landfill Compactor BXD00001-UP (MACHINE) POWERED BY C18 Engine
Custom Product Support Literature for the 834H Wheel Type Tractor and the 836H Landfill Compactor BTX00001-UP (MACHINE)
834H Wheel Dozer BTX00001-UP (MACHINE) POWERED BY C18 Engine
988H Wheel Loader BXY00001-UP (MACHINE) POWERED BY C18 Engine

Parts hose Caterpillar catalog:

9Y4104 HOSE
24M, 3406B, 3406C, 3406E, 3456, 385B, 5090B, 651B, 657B, 824C, 824G, 824G II, 824H, 825G II, 825H, 826G II, 826H, 834G, 834H, 836G, 836H, 980G, 980G II, 980H, 986H, 988G, 988H, AD30, AD45B, AD55, C-15...
5P0765 HOSE
1090, 1190, 1190T, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 1290T, 12H, 12H ES, 12H NA, 12K, 12M, 135H, 135H NA, 1390, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 143H, 160H, 160H ES, 160H NA, 160K...
5P1254 HOSE
3116, 815B, 834B, 834G, 834H, 836G, 836H, 844, 844H, 930, 936, 936F, 950B, 966D, 966F, 966F II, 970F, 972G, 988B, 988G, 988H, 990, 990 II, 990H, 992C, 992D, D4E, D5B, D6D, D7H, G3408, G3408C, G3412C, ...
5P1471 HOSE
120M 2, 12M 2, 12M 3, 12M 3 AWD, 140M 2, 140M 3, 140M 3 AWD, 160M 2, 160M 3, 160M 3 AWD, 245B, 24M, 3176B, 3176C, 3196, 330D, 3406, 3406B, 3406C, 3408, 3412, 5110B, 5130, 5130B, 583T, 587R, 587T, 589,...
2562211 HOSE AS
834H, 836H, 988H, C15, C18, C27, C32, CX31-C15I, CX35-P800, TH35-C15I, TH48-E70
9X2383 HOSE
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 14M, 160K, 160M, 160M 2, 160M 3, 160M 3 AWD, 16M, 24M, 307, 773D, 773E, 784C, 785C, 785D,...
3516538 HOSE
583R, 587R, 834H, 836H, 988H, D8R
4E9271 HOSE AS
834G, 834H, 836G, 836H, 938F, 950F II, 950G, 960F, 962G, 966F II, 970F, 988F, 988F II, 988G, 988H, IT38F
9C2399 HOSE AS
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 135H, 135H NA, 140H, 140H ES, 140H NA, 14H NA, 160H, 160H ES, 160H NA, 16H NA, 834H, 936, 936F, 988H, AP-655C, G936
1405856 HOSE AS
776C, 776D, 777D, 854K, 988G, 988H, 992K, PM-200, PM-201
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