SIMON MPN SERIES ELECTRO-PROPORTIONAL SERVICE MANUAL 89-101317 – PDF

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SIMON MPN SERIES ELECTRO-PROPORTIONAL SERVICE MANUAL 89-101317 – PDF DOWNLOAD

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SIMON MPN SERIES ELECTRO-PROPORTIONAL SERVICE MANUAL 89-101317 – PDF DOWNLOAD

Introduction v
Machine Specifications MPN 40 vii
Machine Specifications MPN 55 viii
Machine Specifications MPN 60 ix
Machine Component Locator x
Undercarriage Component Locator xi
Superstructure Component Locator xii
Boom Component Locator xiii
Boom Component Locator xiv
Platform Component Locator xv
Lubrication Chart xvi
Transport the Unit 1-3
Towing Procedures 1-3
truck or trailer transport 1-3
Unloading Procedures 1-5
Emergency System and Procedures 1-6
Emergency Pumps 1-6
Emergency Drive Function 1-6
Emergency Lowering 1-7
Hydraulic Fluid 2-5
Handling Precautions 2-5
Fluid Recommendations 2-5
Fluid Contamination Checks 2-5
System Flushing Procedure 2-6
Hydraulic System Components 2-7
Electro-Proportional Circuit 2-7
Hydraulic Pump 2-7
Hydraulic Pump Adjustment 2-7
Emergency Pump 2-7
Emergency Pump Adjustment 2-7
Ground Valve Bank Assembly 2-8
Inlet Section 2-8
End Cover (Adapter Manifold) 2-8
Valve Assembly 2-8
Operation 2-9
Maintenance 2-9
Hydraulic Circuit Line Check 2-9
Valve Assembly 2-9
Undercarriage Valves 2-1 O
Drive Relief Valve 2-1 O
Drive Valve Assembly 2-l O
Hi/ Low Speed Drive Valve 2-1 O
Flow Divider Valve Assembly 2-1 O
Motion Control Valve Assembly 2-1 O
Hydraulic Fluid Reservoir 2-11
Hydraulic Reservoir Maintenance 2-11
High Pressure Filter 2-11
Boom Lift System 2-11
Boom Lift Valve Segment 2-11
Flow Control Valve 2-12
Flow Control Valve Adjustment 2-12
Lift Cylinder 2-12
_ Boom Telescope (Extend) System 2-12
Boom Extend Valve Segment 2-13
Pressure Relief Valve 2-13
Telescope (Extend) Cylinder 2-13
Mechanical Extend Function 2-14
Superstructure Swing System 2-15
Swing Valve Segment 2-15
Swing Drive motor/ Reducer assembly 2-15
Worm Gear Swing Reducer 2-15
Swing Gear and Pinion Shaft Adjustment 2-16
Integral Brake Assembly (MPN 60) 2-16
Swing System Maintenance 2-16
Platform Rotate System 2-17
Rotate Control Valve 2-17
Rotary Actuator 2-17
Rotary Actuator Maintenance 2-17
Rotary Actuator (3 section boom) 2-17
Rotary Actuator Maintenance 2-17
Platform Rotator Manifold 2-17
Platform Level System 2-19
Level Control Valve 2-19
Master Level Cylinder 2-20
Slave Level Cylinder 2-20
Relief Valves 2-20
Steer System 2-21
Steer Valve Segment 2-21
Hydraulic Swivel 2-21
Steer Cylinder 2-22
Steer Disconnect Knob (Option) 2-22
Steer System Maintenance 2-22
Drive System Components 3-3
Drive Motor and Brake Assembly 3-3
Drive Valve Segment 3-4
Drive Valve Assembly 3-4
Selector Valve 3-4
Motion Control Valve Assembly 3-4
Motion Control Valve 3-4
Flow Control Valve 3-4
Flow Divider Valve Assembly 3-5
Flow Divider/ Combiner Valve 3-5
Gate (Globe) Valve 3-5
Drive Relief Valve 3-5
Brake Metering Valve 3-5
Brake Metering Valve Adjustment 3-5
Toggle Switch on lhe Pendant Control 3-5
Platform Control Handle (Joystick) 3-5
Electrical System 4-3
Battery 4-3
Battery Maintenance (In Storage) 4-3
Battery Maintenance (In Use) 4-3
Battery Preventive Maintenance 4-4
Battery Replacement 4-4
Movement Alarm 4-4
Tilt Alarm 4-4
Tilt Alarm Test 4-4
Tilt Alarm Adjustment 4-5
Relays 4-5
Circuit Breakers 4-5
Limit Switches 4-5
Emergency Pump 4-5
Emergency Stop Buttons 4-5
Pendant Switch Removal 4-6
Ground Control Cabinet Switch Removal 4-6
Platform Console Switch Removal 4-6
Drive/ Steer Controller 4-6
Boom Telescope Controller 4-8
Boom/ Swing Controller 4-9
Creep Speed Adjustments 4- l O
Boom Adjustment (Ground Control) 4-1 O
Mechanical Components 5-3
Tires 5-3
Changing Tires 5-3
Wheels and Lug Nuts 5-3
Drive Hub Assembly 5-4
Drive Hub Assembly Removal 5-4
Drive Hub Assembly installation 5-4
Steer Cylinder Pins 5-5
Rod End Cvli~der Pi~ Replacement 5-5
Base End Cylinder Pm Replacement 5-5
Steer Cylinder 5-5
Steer Cylinder Seal Replacement 5-5
Tie Rod Assembly 5-6
Tie Rod Assembly Replacement 5-6
Superstructure 5-7
Platform 5-8
Hoses and Cables 5-8
Miscellaneous Equipment 5-8
Boom 5-8
Boom Pivot Pin and Bushing Replacement 5-9
Wear Pads 5-9
Rear (Upper End) Wear Pad Replacement 5-l o
Front (Lower End) Wear Pad Replacement 5-l O
Boom Chain (For Three Piece Booms) 5-11
Boom Chain Adjustment 5-11
Boom Chain Replacement 5-12
Boom Lift Cylinder 5-18
Lift Cylinder Pivot Pin Replacement 5-18
Lift Cylinder Seal Replacement (On Machine) 5-19
Bench Replacement of Lift Cylinder Seals 5-20
Holding Valve Inspection 5-21
Boom Telescope (Extend) Cylinder 5-21
Telescope (Extend) Boom Cylinder Pin Replacement 5-21
Telescope (Extend) Cylinder Removal 5-22
Telescope Cylinder Seal Replacement 5-22
Telescope Cylinder Installation 5-23
Holding Valve Inspection 5-23
Platform Level Cylinders 5-23
Platform Level Cylinder Pin Replacement 5-23
Level Cylinder Seal Replacement 5-24
Bleeding the Platform Leveling Circuit 5-25
Maintenance Schedule 6-3
General Maintenance Tips 6-3
First Three Months of Operation 6-3
Routine Servicing 6-3
Daily Operational Checklist 6-6
Monthly Operational Checklist 6-9
Semi-Annual Operational Checklist 6-11
General Troubleshooting Tips 7-3
Troubleshooting Chart 7-4
Index
Appendix

S.S 05/24