BRACKET AS 1371995 - Caterpillar

Hydraulic Tank
Illustration 1 g00633724
Hydraulic tank (1) Return chamber (2) Hydraulic tank (3) Element (4) Return filter (5) Tank chamber (6) Line (7) Port (8) Suction filter (9) Suction line (10) Relief valve (11) Passage
Illustration 2 g00474345
Hydraulic tank (top view) (12) Air breatherReturn oil from the oil cooler enters return chamber (1) of return filter (4) through port (7) and passage (11). Return filter (4) consists of element (3) and relief valve (10). Return filter (4) is located at the back of hydraulic tank (2). The oil enters tank chamber (5) through filter (4), element (3) and line (6). The oil flows out of tank chamber (5) through suction filter (8). The oil enters the pumps through suction line (9) .Air breather (12) is located on the top of hydraulic tank (2). Air breather (12) prevents an increase in pressure or a decrease in pressure in hydraulic tank (2). This could occur due to a change in oil level and/or temperature.Case Drain Filter
Illustration 3 g00871922
(13) Case drain filterThe case drain of the travel motor and the swing motor flows through case drain filter (13). The case drain then enters hydraulic tank (2). The element and the relief valve are installed in the drain filter.