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| Illustration 1 | g03401416 |
Location of components (return system) (1) Front back pressure manifold (2) Bypass check valve and hydraulic tank return filters (3) Upper main control valve (4) Hydraulic oil cooler (5) Rear back pressure manifold (6) Lower main control valve (7) Swing charge filter (8) Main pump case drain (9) Lower motor case drain (10) Swing system case drain (11) Hydraulic oil tank | |
Front Back Pressure Manifold
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| Illustration 2 | g03401844 |
Top view of machine (1) Manifold and valve (front) | |
Manifold and valve (front) (1) for anti-cavitation is located on the left side of the hydraulic oil tank.
Bypass Check Valve and Hydraulic Tank Return Filters
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| Illustration 3 | g03401863 |
Top rear view of machine (2) Return filters | |
Return filters (2) are located on top of the hydraulic oil tank.
Upper Main Control Valve
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| Illustration 4 | g03401842 |
Top view of machine (3) Main control valve (upper) | |
Main control valve (upper) (3) is located between the hydraulic oil tank and the boom.
Hydraulic Oil Cooler
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| Illustration 5 | g03401762 |
Top view of machine (4) Hydraulic oil cooler | |
Hydraulic oil cooler (4) is located to the right of the hydraulic oil tank in the pump compartment.
Rear Back Pressure Manifold
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| Illustration 6 | g03401859 |
Right side view of machine (5) Manifold and valve (rear) | |
Manifold and valve (rear) (5) for anti-cavitation is located to the rear of the machine behind the hydraulic oil cooler.
Lower Main Control Valve
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| Illustration 7 | g03401806 |
Right side view of machine (6) Main control valve (lower) | |
Main control valve (lower) (6) is located in lower hydraulic compartment on the right side of the machine.
Swing Charge Filter
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| Illustration 8 | g03401701 |
Top rear view of machine (7) Charge filter (swing pump) | |
Charge filter (7) for the swing pump is located on the rear of the hydraulic oil tank.
Case Drain Filters
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| Illustration 9 | g03401740 |
Top rear view of machine (8) Case drain filter for swing (9) Case drain filter for lower components (10) Case drain filter for main pumps | |
The case drain filters are located on the rear of the hydraulic oil tank.
Hydraulic Oil tank
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| Illustration 10 | g03401755 |
Top view of machine (11) Hydraulic oil tank | |
Hydraulic oil tank (11) is located to the rear of the machine behind the upper control valve.