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Hydraulic circuit diagram – Hayter Mowers LT324 User Manual

Page 75

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924916KG251004

HYDRAULIC CIRCUIT DIAGRAM

ITEM NO.

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DESCRIPTION.

PART NO:

Axial Piston Pump - Variable Displacement.

-

Charge Pump.

-

Relief Valve - Charge Pump -18.5 bar.

-

Mechanical Control.

-

Relief Valve - Forward Travel - 300 bar.

940692

Relief Valve - Reverse Travel - 300 bar.

940692

Shuttle Valve - Load Sensing.

910629

Relief Valve - Hot Oil Purge.

910630

Shuttle Valve - Hot Oil Purge.

910628

Solenoid Valve - Difflock.

910626

Pilot Operated Diverter Valve - Difflock Front RH.

910625

Pilot Operated Diverter Valve - Difflock Front LH.

910625

Hydraulic Oil Tank.

910912

Flow Divider - Front Axle.

910624

Gear Pump - Steering and Cutterhead Lift.

910695

Front LH Wheel Motor - Pressure Release Disc Brake.

950620

Front RH Wheel Motor - Pressure Release Disc Brake.

950620

Steering Cylinder - Rear Axle.

70-01-195W

Brake Control Valve.

74-06-015W

Gear Pump - Cutterhead Drive.

910695

Check Valve - Transmission Forward Bypass.

-

Check Valve - Transmission Reverse Bypass.

-

Relief Valve - 110 bar.

-

Check Valve - Oil Cooler Bypass - 4 bar.

910641

Oil Cooler.

70-06-171

Return Filter - Bypass Check Valve - 2 bar .

924865

Suction Strainer - No Bypass.

65-06-305

Pressure Filter - No Bypass.

950597

Hydraulic Motor - LH Front Cutterhead.

940602

Diverter Valve - LH Front Cutterhead.

953601

Hydraulic Motor - RH Front Cutterhead.

910696

Diverter Valve - RH Front Cutterhead.

953601

Hydraulic Motor - Centre Cutterhead.

940602

Diverter Valve - Centre Cutterhead.

953601

Rear Porting Manifold.

924687

Solenoid Valve - Forward/Reverse Check Valve 4WD.

924688

Relief Valve - Cutterheads - 250 bar.

910708

Solenoid Valve - Cutterhead Drive.

70-06-245

Restrictor Valve - Variable Weight Assist.

910709

Spool Valve - Cutterhead Lift LH.

-

Spool Valve - Cutterhead Lift Centre.

-

Spool Valve - Cutterhead Lift RH.

-

Hydraulic Cylinder - LH Front Cutterhead.

910109

Hydraulic Cylinder - Centre Cutterhead.

910109

Hydraulic Cylinder - RH Front Cutterhead.

910109

Check Valve - Steering Shock Bypass RH.

-

Check Valve - Steering Shock Bypass LH.

-

Relief Valve - Steering Shock LH.

-

Relief Valve - Steering Shock RH.

-

Check Valve / Orifice - Motor Bypass LH Front Cutterhead.

-

Check Valve / Orifice - Motor Bypass RH Front Cutterhead.

-

Check Valve / Orifice - Motor Bypass Centre Cutterhead.

-

Steering Unit.

910649W

Wheel Motor LH Rear.

70-01-018W

1.75

1.75