e35 Hydraulic Schematic v-1347legend-2

Posted in e35
E35 HYDRAULIC/HYDROSTATIC SCHEMATIC
S/N AC2P11001 AND ABOVE
(PRINTED FEBRUARY 2011)
V-1347legend
HYDRAULIC FILTER ELEMENT: 15 Micron
FILTER BY-PASS
345 kPa (3.44 bar) (50 psi)
HYDRAULIC RESERVOIR: Pressurized
with Fill Strainer
Reservoir Capacity (at Site Gauge)
. . . . . . 9,5 L (10.0 qt)
System Capacity . . . . 22,7 L (24.0 qt)
1
PRESSURIZED BREATHER/FILL CAP
with FILTER:
41,4 kPa (0,41 bar) (6 psi) – Outlet
4,1 kPa (0,04 bar) (0.6 psi) - Inlet
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CASE DRAIN FILTER - with By-Pass
Element - 40 Micron
By-Pass – 124 – 159 kPa (1,2 – 1,6 bar)
(18 - 23 psi)
LEGEND
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Printed in U.S.A.
14
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HYDRAULIC PISTON PUMP . . . . . .
100,8 L/min (26.6 gpm) at High Engine RPM
SOLENOID ACTIVATED DIRECTIONAL
CONTROL VALVE - Work group Lockout
SOLENOID ACTIVATED DIRECTIONAL
CONTROL VALVE - Two Speed
SOLENOID ACTIVATED DIRECTIONAL
CONTROL VALVE - Female Coupler
SOLENOID ACTIVATED DIRECTIONAL
CONTROL VALVE - Male Coupler
ACCUMULATOR
PRESSURE SENSOR – Auto Idle
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MAIN RELIEF VALVE
24497 kPa (245 bar) (3553 psi)
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COMPENSATOR
CHECK VALVE - Accumulator
ON STROKE PISTION
PORT RELIEF VALVE (With Anti-Cavitation) -
(ARM Cylinder) 27000 kPa (270 bar) (3916 psi)
PORT RELIEF VALVE (With Anti-Cavitation) -
(ARM Cylinder) 27000 kPa (270 bar) (3916 psi)
PORT RELIEF VALVE (With Anti-Cavitation) -
(BUCKET Cylinder) 27000 kPa (270 bar) (3916 psi)
PORT RELIEF VALVE (With Anti-Cavitation) -
(BUCKET Cylinder) 27000 kPa (270 bar) (3916 psi)
PUMP MARGIN SPOOL -
1400 kPa (14 bar) (203 psi)
16
TORQUE LIMITER
DESTROKE PISTON
PRESSURE SWITCH - Hydraulic
ORIFICE- Fine Control: 0,6 mm (0.102 in)
ORIFICE – PC: 0,6 mm (0.041 in)
HYDRAULIC GEAR PUMP
9,5 L/min (2.5 gpm) at High Engine RPM
PRESSURE SWITCH – Motion Alarm
(If Equipped)
SHUTTLE VALVE – Motion Alarm (If
Equipped)
SOLENOID ACTIVATED DIRECTIONAL
CONTROL VALVE – Boom Offset /
Secondary Auxiliary Hydraulics – If Equipped)
SOLENOID ACTIVATED DIRECTIONAL
CONTROL VALVE – Boom Offset /
Secondary Auxiliary Hydraulics – If Equipped)
FILTER – Control Valve
ORIFICE - 0,4 mm (0.016 in)
PRESSURE REDUCING VALVE
2999 kPa (30 bar) (435 psi)
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PORT RELIEF VALVE - (With Anti-
Cavitation Valve) - (Auxiliary Pressure Port:
20684 kPa (206 bar) (3000 psi)
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PORT RELIEF VALVE (With Anti-
Cavitation Valve) - (Auxiliary Return Port:
20684 kPa (206 bar) (3000 psi)
1 of 2
Dealer Copy -- Not for Resale
37
V-1347legend (1-24-11)
NOTE: Unless otherwise specified
springs have NO significant
pressure value.
TEST PORT - "JP3" PORT - Pressure
Reducing Valve
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FACTORY FILL PORT
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PILOT ACTIVATED DIRECTIONAL
CONTROL VALVE - Sequence Valve
CHECK VALVE: 310 kPa (3,1 bar) (45 psi)
FLUSHING VALVE: 2503 kPa (25 bar) (363 psi)
UNLOAD ORIFICE: 0,7mm (0.028 in)
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ANTI-CAVITATION VALVE (2)
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PORT RELIEF VALVE (With Anti-Cavitation) -
(Boom Cylinder) 27000 kPa (270 bar) (3916 psi)
PORT RELIEF VALVE (With Anti-Cavitation) -
(Boom Cylinder) 27000 kPa (270 bar) (3916 psi)
psi)
psi)
PISTON – Two Speed (2)
VALVE - 2 -Speed / Auto Shift
DRIVE MOTOR SHUTTLE - With restrictors
CROSSPORT RELIEF VALVE (Ramp
Pressure Increasing Type):
Set @: 21594 kPa (216 Bar) (3132 psi)
Crack Pressure: 18602 kPa (186 Bar) (2698 psi)
CHECK VALVE – Brake Release
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ORIFICE - 0,4 mm (0.016 in)
SHUTTLE VALVE
PORT RELIEF VALVE (With Anti-Cavitation) -
(Bucket Cylinder) 27000 kPa (270 bar) (3916 psi)
ORIFICE – Load Sense - 1,5 mm (0.059 in)
CHECK VALVE: 414 kPa (4,2 bar) (60 psi)
TIMER VALVE: 2503 kPa (25 Bar) (363 psi)
PORT RELIEF VALVE (With Anti-Cavitation
Valve) - (Secondary Auxiliary)
17926 kPa (179 bar) (2600 psi)
ORIFICE - Load Holding Valve – Boom
(OPTIONAL)
PILOT ACTIVATED DIRECTIONAL
CONTROL VALVE - Load Holding Valve
– Boom (OPTIONAL)
RELIEF VALVE - Load Holding Valve
Boom (OPTIONAL)
ORIFICE - Load Holding Valve – Arm
(OPTIONAL)
PILOT ACTIVATED DIRECTIONAL
CONTROL VALVE - Load Holding Valve
– Arm (OPTIONAL)
RELIEF VALVE - Load Holding Valve –
Arm (OPTIONAL)
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TEST PORT
ANTI-DRIFT VALVE
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ORIFICE – Straight Travel 0,8 mm (0.31 in)
PILOT ACTIVATED DIRECTIONAL
CONTROL VALVE - Second Auxiliary
(Optional)
SOLENOID ACTIVATED DIRECTIONAL
CONTROL VALVE - Second Auxiliary
(Optional)
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PORT RELIEF VALVE (With Anti-Cavitation
Valve) - (Secondary Auxiliary)
17926 kPa (179 bar) (2600 psi)
CHECK VALVE
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DIFFERENTIAL PRESSURE SWITCH:
276 kPa (2,76 bar) (40 psi)
Normally Closed
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E35 HYDRAULIC/HYDROSTATIC SCHEMATIC
S/N AC2P11001 AND ABOVE
(PRINTED FEBRUARY 2011)
V-1347legend
LEGEND
2 of 2
Dealer Copy -- Not for Resale