6009757_C-Fork Positioner Service Manual - Cascade Corporation
6009757_C-Fork Positioner Service Manual - Cascade Corporation
6009757_C-Fork Positioner Service Manual - Cascade Corporation
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C ONTENTS<br />
C-Series <strong>Fork</strong> <strong>Positioner</strong><br />
Page<br />
INTRODUCTION, Section 1<br />
Introduction, 1.1 1<br />
Special Definitions, 1.2 1<br />
INSTALLATION, Section 2<br />
Truck System Requirements, 2.1 2<br />
Recommended Hydraulic Supply Options, 2.2 3<br />
<strong>Fork</strong> <strong>Positioner</strong> Installation Procedure, 2.3 4<br />
PERIOD MAINTENANCE, Section 3<br />
100-Hour Maintenance, 3.1 9<br />
500-Hour Maintenance, 3.2 9<br />
1000-Hour Maintenance, 3.3 9<br />
2000-Hour Maintenance, 3.4 9<br />
TROUBLESHOOTING, Section 4<br />
General Procedures, 4.1 10<br />
Truck System Requirements, 4.1-1 10<br />
Tools Required, 4.1-2 10<br />
Troubleshooting Chart, 4.1-3 10<br />
Plumbing, 4.2 11<br />
Hosing Diagram,<strong>Fork</strong> Position Circuit, 4.2-1 11<br />
Hosing Diagram, Sideshift Circuit, 4.2-2, 4.2-3 12<br />
Hydraulic Circuit, 4.2-4, 4.2-5 14<br />
<strong>Fork</strong> Position Function, 4.3 16<br />
Supply Circuit Test, 4.3-1 16<br />
<strong>Fork</strong> Circuit Test, 4.3-2 16<br />
Valve Test, 4.3-3 17<br />
Cylinder Test, 4.3-4 17<br />
Sideshift Function, 4.4 18<br />
Supply Circuit Test, 4.4-1 18<br />
Sideshift Cylinder Test, 4.4-2 18<br />
Sideshifting Valve Test, 4.4-3 19<br />
Electrical Circuit, 4.5 20<br />
Page<br />
SERVICE, Section 5<br />
<strong>Fork</strong> <strong>Positioner</strong> Removal, 5.1 21<br />
<strong>Fork</strong>s, Shafts, 5.2 22<br />
Removal and Installation, 5.2-1 22<br />
<strong>Fork</strong> Inspection, 5.2-2 23<br />
<strong>Fork</strong> Bearing <strong>Service</strong>, 5.2-3 23<br />
<strong>Fork</strong> Carrier, 5.2-4 24<br />
Valve, 5.3 25<br />
Valve Removal, Installation, 5.3-1 25<br />
Eliminating Regeneration Circuit, 5.3-2 25<br />
Valve <strong>Service</strong>, 5.3-3 26<br />
Sideshift Cylinder, 5.4 27<br />
Cylinder Removal, Installation, 5.4-1 27<br />
Cylinder Disassembly, 5.4-2 28<br />
Cylinder Inspection, 5.4-3 28<br />
Cylinder Reassembly, 5.4-4 29<br />
<strong>Fork</strong> Position Cylinders, 5.5 30<br />
Cylinder Removal, Installation, 5.5-1 30<br />
Cylinder Disassembly, 5.5-2 31<br />
Cylinder Inspection, 5.5-3 31<br />
Cylinder Reassembly, 5.5-4 32<br />
Sideshifter Frame, 5.6 33<br />
Bearings, Anchor Plate Replacement, 5.6-1 33<br />
Solenoid Valve, 5.7 34<br />
Coil <strong>Service</strong>, 5.7-1 34<br />
Valve <strong>Service</strong>, 5.7-2<br />
SPECIFICATIONS, Section 6<br />
34<br />
Specifications, 6.1 35<br />
Hydraulics, 6.1-1 35<br />
Auxiliary Valve Functions, 6.1-2 35<br />
Truck Carriage, 6.1-3 35<br />
Torque Values, 6.1-4 36<br />
i <strong>6009757</strong> Rev. 0