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| Illustration 1 | g03506721 |
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Control valves (1) are located at the front of the machine. | |
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| Illustration 2 | g03506756 |
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Control valves (2) are located on the frame in front of the cab. | |
There are eight standard implement control valves on each machine. There is a maximum of 14 implement control valves that can be installed on each machine. The implement control valves are mounted in two different locations. Valve bank (1) is mounted on the frame near the front of the machine. Valve bank (2) is mounted on the frame in front of the cab. The implement control valves direct oil to the corresponding implements.
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| Illustration 3 | g03506781 |
The implement pilot oil filter is located at the rear of the machine. The implement pilot oil filter removes debris from the pilot oil for the implement solenoids.
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| Illustration 4 | g03507027 |
The shutoff valve is mounted on the right-hand side of the frame in front of the cab. The shutoff valve contains the implement lockout solenoid valve.
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| Illustration 5 | g03506796 |
The pilot control manifold is located at the service center near the rear of the machine. The control manifold directs pilot oil to the implement control valves.
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| Illustration 6 | g03506805 |
The hydraulic tank is located between the engine and the radiator.
Piston Pump (Implement and Steering)
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| Illustration 7 | g03506815 |
The implement and steering pump is located below the hydraulic tank. The implement and steering pump is a variable displacement axial piston pump.
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| Illustration 8 | g03506823 |
The hydraulic filter is located in front of the hydraulic tank. The oil filter removes debris from the hydraulic system.
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| Illustration 9 | g03506832 |
The centershift lock is located on the center of the link bar. The centershift lock prevents the circle from moving to either side of the machine when the centershift lock is engaged.
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| Illustration 10 | g03507041 |
The centershift cylinder is mounted to the link bar and the circle.
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| Illustration 11 | g03507365 |
The sideshift cylinder is located on the rear side of the blade.
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| Illustration 12 | g03507368 |
The blade tip cylinder is located on the rear side of the blade.
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| Illustration 13 | g03507399 |
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View of left blade lift cylinder | |
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| Illustration 14 | g03507431 |
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View of left blade right cylinder | |
The blade lift cylinders are mounted to each side of the blade.
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| Illustration 15 | g03507450 |
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| Illustration 16 | g03507467 |
The articulation cylinders are mounted to each side of the machine under the cab.
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| Illustration 17 | g03507469 |
The wheel lean cylinder is mounted to the front axle on the right-hand side of the machine.
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| Illustration 18 | g03507470 |
The circle drive motor is located in the center of the circle.
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| Illustration 19 | g03507477 |
The swivel is located in the center of the circle. The swivel allows for usage of the blade tip cylinder and the sideshift cylinder as the circle is rotated.
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| Illustration 20 | g03506995 |
The joystick controls are located inside the cab on both sides of the seat for the operator. The joystick controls send an electrical signal to the solenoids of the hydraulic system.
Implement Electronic Control Module (ECM)
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| Illustration 21 | g03507167 |
The implement ECM's are located inside the cab behind the seat for the operator.
Blade Cushion Accumulators (If Equipped)
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| Illustration 22 | g03506890 |
The blade cushion accumulators are mounted on the frame in front of the blade lift cylinders. The Accumulators cushion the head end of the cylinder from sudden rises in pressure.