Boom Cylinders
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| Illustration 1 | g03341926 |
Front view of machine (1) Boom cylinders | |
Boom cylinders (1) are mounted to the front of the machine. The lowering control valves are located on the head end of each boom cylinder.
Case Drain Filters
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| Illustration 2 | g03343630 |
Top rear view of machine (1) Case drain filter for swing (2) Case drain filter for lower components (3) Case drain filter for main pumps | |
The case drain filters are located on the rear of the hydraulic oil tank.
Charge Filter (Swing Pump)
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| Illustration 3 | g03411259 |
Top rear view of machine (1) Charge filter (swing pump) | |
Charge filter (1) for the swing pump is located on the rear of the hydraulic oil tank.
Control Manifold and Solenoid (Hydraulic Oil Warming)
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| Illustration 4 | g03343355 |
Rear view of machine (1) Control manifold and solenoid (hydraulic oil warming) | |
Control manifold and solenoid (1) for hydraulic oil warming is located in the lower hydraulic compartment on the right side of the lower control valve.
Control Manifold and Solenoid (Lower Hydraulic Shutoff)
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| Illustration 5 | g03341932 |
(1) Control manifold and solenoid (lower hydraulic shutoff) | |
Control manifold and solenoid (1) for the lower hydraulic shutoff is located in front of the hydraulic oil tank, just below the upper control valve
Control Manifold and Solenoid (Park Brake, Travel Speed)
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| Illustration 6 | g03342817 |
Rear view of machine (1) Park brake solenoid (2) Travel speed solenoid (3) Control manifold and solenoid | |
Control manifold and solenoid (3) for the park brake and travel speed is located in the lower hydraulic compartment on the left side of the lower control valve.
Control Manifold and Solenoid (Swing)
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| Illustration 7 | g03343588 |
Right side view of machine (1) Swing brake solenoid (2) Swing solenoid (CCW) (3) Swing solenoid (CW) (4) Control manifold and solenoid | |
Control manifold and solenoid (4) for the swing is located on the right side of the hydraulic oil tank inside the pump compartment.
Diagnostic Ports
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| Illustration 8 | g03342032 |
Right side view of machine (1) Diagnostic ports | |
Diagnostic ports (1) are located by the right main pump, just inside the pump compartment.
Fan Motor (Hydraulic Oil Cooler)
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| Illustration 9 | g03343431 |
Right side view of machine (1) Fan motor (2) Fan speed solenoid (3) Fan directional solenoid | |
Fan motor (1) for the hydraulic oil cooler is located in the pump compartment, just below the hydraulic oil cooler and above the main pumps.
Fan Pump (Hydraulic Oil Cooler)
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| Illustration 10 | g03411301 |
Left side view of engine compartment (1) Fan pump | |
Fan pump (1) for the hydraulic oil cooler is located on the left side of the engine.
Final Drive
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| Illustration 11 | g03343435 |
Right rear view of machine (1) Final drive | |
Final drive (1) is located in the center of each wheel.
Flow Diverter Valves (Optimal Turning)
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| Illustration 12 | g03342806 |
Right side view of machine (1) Flow diverter valves | |
Flow diverter valves (1) are located in lower control valve compartment on the right side of the lower control valve.
Generator
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| Illustration 13 | g03411321 |
Top rear view of machine (1) Generator motor (2) Generator (3) Generator control panel | |
Generator (1) is located to the rear of the machine and mounted inside the counterweight. The generator also includes the motor and control panel.
Generator Pump
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| Illustration 14 | g03411337 |
Right rear view of pump compartment (1) Generator pump | |
Generator pump (1) is located on the right side of the machine in the pump compartment. The generator pump is stacked onto the rear of the left main pump.
Hydraulic Cab Riser Cylinders
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| Illustration 15 | g03391509 |
Top view of machine (1) Cab riser cylinders (raise/lower) (2) Cab riser cylinders (retract/extend) | |
The four cab riser cylinders are located on the left side of the machine.
Hydraulic Lockout Control
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| Illustration 16 | g03343659 |
Left side view of cab (1) Hydraulic lockout control | |
Hydraulic lockout control (1) is located on the left side of the operator seat, just below the left joystick.
Hydraulic Oil Cooler
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| Illustration 17 | g03341938 |
Top view of machine (1) Hydraulic oil cooler | |
Hydraulic oil cooler (1) is located to the right of the hydraulic oil tank in the pump compartment.
Hydraulic Oil Tank
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| Illustration 18 | g03342033 |
Top view of machine (1) Hydraulic oil tank | |
Hydraulic oil tank (1) is located to the rear of the machine behind the upper control valve.
Main Control Valves
Main Control Valve (Lower)
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| Illustration 19 | g03342318 |
Right side view of machine (1) Main control valve (lower) | |
Main control valve (lower) (1) is located in lower hydraulic compartment on the right side of the machine.
Main Control Valve (Upper)
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| Illustration 20 | g03341931 |
Top view of machine (1) Main control valve (upper) | |
Main control valve (upper) (1) is located between the hydraulic oil tank and the boom.
Main Pumps
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| Illustration 21 | g03411376 |
Right rear view of pump compartment (1) Left main pump (2) Right main pump | |
The hydraulic system has two main pumps that are mounted side by side onto the pump drive. The main pumps are located on the right side of the machine in the pump compartment.
Manifold and Valve (Anti-Cavitation)
Manifold and Valve (Front)
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| Illustration 22 | g03341942 |
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.
Manifold and Valve (Rear)
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| Illustration 23 | g03343069 |
Right side view of machine (1) Manifold and valve (rear) | |
Manifold and valve (rear) (1) for anti-cavitation is located to the rear of the machine behind the hydraulic oil cooler.
Manifold and Valve (Load Sensing, Travel)
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| Illustration 24 | g03342317 |
Right side view of machine (1) Manifold and valve (load sensing, travel) | |
Manifold and valve (1) for monitoring the load sense pressure for the travel control valves is located in lower hydraulic compartment on the left side of the lower control valve.
Manifold and Valve (Swing Cooling)
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| Illustration 25 | g03341937 |
Right side view of machine (1) Manifold and valve (swing cooling) | |
Manifold and valve (1) for swing cooling is located in the pump compartment between the swing pump and the counter weight.
Manual Lowering Valve (Cab)
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| Illustration 26 | g03343634 |
Left side view of cab (1) Manual lowering valve (cab) | |
Manual lowering valve (1) for the cab is located on the left side of the base of the operator seat.
Operator Controls
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| Illustration 27 | g03343667 |
Left side view of cab (1) Operator controls | |
Operator controls (1) are located on the right side of the cab. One control panel is on the right console and two control panels are on the right operator control panel.
Operator Monitor (IQAN)
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| Illustration 28 | g03343682 |
Left side view of cab (1) IQAN monitor | |
The IQAN monitor is located inside the cab on the right front side.
Oscillating Cylinders
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| Illustration 29 | g03341929 |
Bottom rear view of machine (1) Oscillating cylinders | |
Oscillating cylinders (1) are located on each side of the frame just above the rear axle.
Return Filters
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| Illustration 30 | g03343629 |
Top rear view of machine (1) Return filters | |
Return filters (1) are located on top of the hydraulic oil tank.
Solenoid Valve and Manifold (Hydraulic Lockout)
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| Illustration 31 | g03497098 |
Top left side view of machine (1) Solenoid valve and manifold (hydraulic lockout) | |
Solenoid valve and manifold (1) for the hydraulic lockout is located in front of the hydraulic oil tank, just below the left side of the upper control valve.
Solenoid Valve and Manifold (Variable Pitch Fan)
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| Illustration 32 | g03497117 |
Rear view of machine (1) Solenoid valve and manifold (variable pitch fan) | |
Solenoid valve and manifold (1) for the variable pitch fan is located next to the engine fuel filter in the pump compartment.
Stabilizer Cylinders
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| Illustration 33 | g03497119 |
Right rear side view of machine (1) Stabilizer cylinders | |
Stabilizer cylinders (1) are located inside each stabilizer.
Steering Cylinders
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| Illustration 34 | g03343396 |
Front right view of machine (1) Steering cylinders | |
Steering cylinders (1) are located on each side of the frame between the front wheels.
Stick Cylinders
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| Illustration 35 | g03341928 |
Right front side view of machine. (1) Stick cylinders (2) Lowering control valves | |
Stick cylinders (1) with lowering control valves (2). Lowering control valves (2) are located on the head end of each cylinder.
Swing Motor
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| Illustration 36 | g03341936 |
Top view of machine (1) Swing motor | |
Swing motor (1) is located in front of the hydraulic oil tank on the swing frame.
Swivel
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| Illustration 37 | g03343423 |
Top left view of machine (1) Swivel | |
Swivel (1) is located in the center of the machine on the swing frame.
Swing Pump
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| Illustration 38 | g03411381 |
Right rear view of pump compartment (1) Swing pump | |
Swing pump (1) is located on the right side of the machine in the pump compartment. The swing pump is stacked onto the rear of the right main pump.
Travel Motor
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| Illustration 39 | g03343441 |
View from underneath the left rear side of the machine (1) Travel motor | |
Travel motors (1) are mounted to the wheel drive and located behind each wheel.
Travel Pedal
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| Illustration 40 | g03343672 |
Left side view of cab (1) Travel pedal | |
Travel pedal (1) is located on the right side the cab, just to the left of the operator control panel.