Multiquip EHTX44Y5 operation manual Hydraulic Diagram

Page 45

hydraulic DIAGRAM

 

 

 

4

P4

 

 

COOLER

#10 SAE

3

#20 SAE

 

 

 

2

1

 

P2

#10 SAE

TANK

#10 SAE

2 1

P1

#10 SAE

P3

M1

M2

#10 SAE

#10 SAE

#10 SAE

 

 

2

2

 

#10 SAE

#10 SAE

44-60

19.8 19.8

9.9

 

 

1

HP

GPM

GPM

 

 

GPM

10

PO

#10 SAE

 

2050 PSI

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S1

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

C1

.020 Ø

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

4

 

1

2

#6 SAE

 

 

 

 

 

 

 

 

 

 

PI

 

 

2

 

 

 

 

 

 

 

6

 

 

2

 

 

2

 

ON

 

 

#10 SAE

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T

 

 

 

 

G

 

 

 

 

 

 

PIS

 

 

C2

 

#4 SAE

 

 

 

 

 

S2

 

 

 

#6 SAE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S3

 

 

 

 

 

S

 

 

 

 

 

 

 

 

 

C3

.020 Ø

 

5 PSI

 

 

3

4

 

1

2

#6 SAE

 

 

 

 

 

 

 

 

#6 SAE

 

1

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

ON

 

 

6

 

 

 

 

 

1

 

 

 

 

#6 SAE

 

 

 

 

 

 

T

 

 

C4

 

 

 

 

 

 

 

PIS

 

 

 

SP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S4

 

 

 

#6 SAE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T1

T2

T3

T

 

 

 

 

 

 

 

 

#10 SAE

#8 SAE

#6 SAE

#12 SAE

 

 

 

 

 

 

TBD

 

P

 

T

P

T

 

 

 

 

7

 

8

 

1

2

3

4

 

 

1

2

 

 

9

 

9

 

 

 

9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMPONENT DESCRIPTIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ITEM#

 

DESCRIPTION

QTY

 

 

 

 

 

 

 

 

 

 

 

 

1

PUMP/A, SAUER-DANFOSS M-25

1

 

 

 

 

 

 

 

 

 

 

 

 

2

MOTOR, HYD SAUER OMTW315

2

 

 

 

 

 

 

 

 

 

 

 

 

3

VALVE/A, PUMP SAFETY BYPASS

1

 

 

 

 

 

 

 

 

 

 

 

 

4

COOLER, THERM TRANSFER MF-15

1

 

 

 

 

 

 

 

 

 

 

 

 

5

VALVE/A, PITCH BLOCK

1

 

 

 

 

 

 

 

 

 

 

 

 

6

CYLINDER, PITCH

2

 

 

 

 

 

 

 

 

 

 

 

 

7

VALVE/A, HYDRO-CONTROL DUAL AXIS

1

 

 

 

 

 

 

 

 

 

 

 

 

8

VALVE/A, HYDRO-CONTROL SNG AXIS

1

 

 

 

 

 

 

 

 

 

 

 

 

9

CYLINDER, STEERING

3

 

 

 

 

 

 

 

 

 

 

 

10

SUCTION FILTER, 10 MICRON ABS

1

 

 

 

 

 

 

 

 

 

ehtx44y5 RIDE-ON TROWEL • operation manual — rev. #0 (01/16/13) — page 45

Page 44 Page 46
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Page 44 Page 46
Contents Model eHTX44Y5 Fuel and chemical exposure Warnings Respiratory Hazards Silicosis WarningEhtx Ride-On Trowel Page Completely Training checklistDaily pre-operation checklist Explosive fuel hazards SaFeTy meSSageSBurn hazards Rotating parts hazardsGeNeRaL SaFeTy ENgINe SaFeTy TROWeL SaFeTyOrder Form PT-160 Before servicing equipmentFueL SaFeTy BaTTeRy SaFeTy„ Use well-insulated gloves when picking up the battery TRaNSpORTINg SaFeTy „ NeveR lift trowel with the operator on the machine„ aLWayS shutdown engine before transporting EmISSIONS INFORmaTION ENvIRONmeNTaL SaFeTy/DeCOmmISSIONINgEmission Control Label Label must remain with the engine for its entire lifeEhtx DIMENSIONS/SPECIFICATIONSGuaranteed ISO 112012010 Based SpecificationsGuaranteed ISO 37442010 Based Sound Power Level in dBA bGeneral Information Hour Meter Indicates number of hours machine has been used Controls and Indicators25 20 Fuel Filter Removes dirt and water from the engine fuel Engine ComponentsTrowel Setup Instructions SetupSeat assembly Battery SetupHydrauic Oil Level InspectionEngine Oil Level FuelInsert the ignition key into the ignition switch, Figure OperationPlace the engine speed control lever, in the LOW position Place the engine speed control lever, in the High position SteeringBlade Pitch Control Trowel Speed Limiter ControlEngine Shut-Down Clean and remove any foreign debris from the troweMAINTENANCE Air Cleaner Remove the air cleaner elementOFF position Checking Engine Oil Daily Changing Engine Oil And FilterFilter element from the inside out Gal 9.5 liters Operation in Freezing WeatherVol % Freezing Point Boiling Point Anti 108 226Radiator Maintenance Fuel FilterFuel/Water Separator Check and clean battery terminals for corrosion Battery/Charging SystemOil And Fuel Lines Checking The V-BeltChecking/Adjusting Trowel Speed Right Side Trowel Speed AdjustmentLeft Side Trowel Speed Adjustment Engine Tune-UpBlade Pitch Adjustment Bolt Blade Pitch Adjustment ProcedureChanging Blades Stabilizer Ring RemovalTrowel Arm Adjustment Spider RemovalPlace the trowel on a FLAT, Level surface Trowel Arm Removal Remove spider to hydraulic motor retainingscrewRemove the trowel arm from the spider plate Checking Trowel Arm Straightness Locate the trowel arm adjustment tool P/NTrowel Arm Adjustment Fixture Components Re-AssemblyInstalling Pans Onto Finisher Blades Checking Hydraulic Steering PressureLifting/Crush Hazard. do not lift trowel with pans attached Hydraulic Pump Pressure Test Ports Steering Pressure Adjustment Checking Steering PressureCool Oil1 155-175 PSI Hot Oil 145-165 PSI Pitch Pressure Out of Specification Press the left pitch rocker switch downwardPitch Pressure Check Pitch Pressure Adjustment Pitch Pressure AdjustmentSWITCH,KEY Wiring DiagramHydraulic Diagram Troubleshooting Ride-On Hydraulic Trowel TroubleshootingWiring? Troubleshooting engine Dipstick HERE’S HOW to GET Help
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