RUMBLE HOG RH7500 User manual

RH7500
Operations
Manual

3
WARNING
INCORRECT USE OF HOG TECHNOLOGIES EQUIPMENT MAY CAUSE SERIOUS
INJURY OR EVEN DEATH.
INEXPERIENCED PERSONNEL ATTEMPTING TO USE THIS EQUIPMENT MAY
CAUSE EXTENSIVE DAMAGE TO CERTAIN COMPONENTS, BYSTANDERS, OR
PERIPHERAL PROPERTY
DO NOT USE THIS EQUIPMENT WITHOUT PROPER SUPERVISIONAND TRAINING.
ALL OPERATING AND MAINTENANCE PERSONNEL MUST BE THOROUGHLY
TRAINED IN SAFE OPERATION BYA HOG TECHNOLOGIES CERTIFIED TRAINER,
IN THE INSTALLATIONAND MAINTENANCE OF THIS EQUIPMENT,AND PROVIDED
WITH ADEQUATE SUPERVISION.
BEFORE ATTEMPTING TO CONNECT, OPERATE, OR REPAIR THIS EQUIPMENT,
THOROUGHLY READ THESE INSTRUCTIONS AND ANY SAFETY WARNING OR
INSTRUCTION PAMPHLETS INCLUDED WITH YOUR SHIPMENT.
FOR ANY QUESTIONS CONCERNING SAFE OPERATIONS AND MAINTENANCE
PROCEDURES,CONTACT YOUR HOG TECHNOLOGIES REPRESENTATIVE PRIOR
TO USE.
[phone] OR [phone]
HOG TECHNOLOGIES
WWW.HOGTECHNOLOGIES.COM
COPYRIGHT
Hog Technologies maintains and holds all rights and privileges to the in-
formation contained in the manual. The contents herein cannot be shared
or reproduced in any way or by any method without prior express writ-
ten consent by an authorized representative. Copies of this manual are
available by calling [phone].
Copyright/General Warning

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STOP
TOAVOIDSERIOUSINJURYANDDAMAGETOEQUIPMENT,MAKESURETOCOMPLETELY
READ THISMANUALAND FOLLOWALLSAFETYAND OTHERPRECAUTIONS LISTEDIN
THE MANUALAND ON COMPONENT LABELS BEFORE OPERATING THIS EQUIPMENT.

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WARNING
FOURTEEN COMMANDMENTS
RH7500
FAILURE TO FOLLOW THESE GUIDELINES WILL RESULT IN PREMATURE FAILURE OF
CRITICAL COMPONENTS AND COULD CAUSE INJURY TO PERSONNEL.
•NEVER OPERATE WHEN HYDRAULIC FLUID IS LESS THAN 68O F (FOLLOW THE WARM
UP PROCEDURE).
• NEVER BACK UP WITH CUTTER HEAD ON THE GROUND.
•REDUCE SPEED APPROPRIATELY WHEN TRAVELING ON ROUGH AND/OR UNEVEN
SURFACES.
•NEVER EXCEED THE STATED ENGINE RPM.
•ALWAYS LIFT THE HEAD AND SHIFT TO TRANSIT WHEN RELOCATING MORE THAN
100 FEET.
•CHECK THE CRITICAL BOLTS FOR PROPER TORQUEAT LEAST TWICE DAILY.(TEETH,
PINS, SEMI-CIRCLE, MOTOR, ECCENTRIC MOTOR, RETAINER PLATE).
•ALWAYS INSPECT BELTS AND SPROCKETS AT LEAST TWICE DAILY.
•INSPECT ECCENTRIC ALIGNMENT DAILY. COUNTERBALANCE WEIGHTS LEFT&RIGHT
MUST BE IN THE SAME POSITION.
•INSPECT RUBBER GUARDS DAILY TO ENSURE THAT THEY CONTACT THE PAVEMENT
SURFACE.
•CHECK LUBRICANT LEVELS DAILY; OMSI, HYDRAULIC TANK, GREASE PUMP TANK.
•CHECK HYDRAULIC FILTERS’INDICATORS DAILY WITH SYSTEMS AT FULL SPEED.
•NEVER EXCEED 5 MPH CUTTING RUMBLE STRIPS OR WHEN IN WORK MODE UNLESS
ACTIVELY GROOVING OR MILLING.
•NEVER SHIFT CUTTER HEAD WHILE ON THE GROUND UNLESS MOVING FORWARD.
•WHILE MOVING FORWARD, ONLY SHIFT CUTTER HEAD LEFT OR RIGHT IN TINY
INCREMENTS.

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NOTES

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Table of Contents
Copyright/General Warning.................................................................................................. 3
Welcome ..........................................................................................................................11
Warranty..........................................................................................................................12
Section 1:
Safety Information
1.1 Safety Hazard & Warning Labels....................................................................................13
1.2 General Safety............................................................................................................14
1.3 Operation & Cutter Safety ...........................................................................................15
1.4 Electrical System Hazards ............................................................................................16
1.5 Hydraulic System Hazard .............................................................................................17
1.6 Dumping Safety..........................................................................................................19
Section 2:
Rumble Hog Systems
2.1 Introduction ...............................................................................................................21
2.2 Hydraulic System........................................................................................................22
2.3 Hydrostatic Drive System.............................................................................................28
2.4 Fluid Coolers ..............................................................................................................29
2.5 Water System.............................................................................................................30
2.6 Handheld Pressure Washer...........................................................................................32
2.7 Lift Arm & Locking Mechanism ......................................................................................33
2.8 Cutter .......................................................................................................................36
2.9 Drive Belts.................................................................................................................40
2.10 Debris Recovery System ............................................................................................41
2.11 Debris Recovery Without Continuous O-Loading...........................................................42
2.12 Debris Recovery With Continuous O-Loading ...............................................................46
2.13 Debris Tank ..............................................................................................................53
2.14 System Controls........................................................................................................55
2.15 Video Systems..........................................................................................................60
2.16 Laser Guidance System..............................................................................................62
2.17 Electrical System ......................................................................................................63
2.18 Engine & Transmission ...............................................................................................66
2.19 Access Panels, Ladders & Tool Boxes............................................................................67

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Table of Contents
Section 3:
Rumble Hog Operation
3.1 Start Up/Shutdown Introduction....................................................................................69
3.2 Pre-Operation Inspection .............................................................................................70
3.3 Filling The Clean Water Tank ........................................................................................72
3.4 Cutter Drum Setup.......................................................................................................73
3.5 Mounting Monitors & Cameras ......................................................................................76
3.6 Laser Guidance System................................................................................................78
3.7 Auto Guidance Camera ................................................................................................79
3.8 Hydraulic System Cold Weather Warm Up Procedure........................................................80
3.9 System Startup Procedure.............................................................................................81
3.10 Aligning The Truck & Positioning The Head....................................................................83
3.11 Programing Controller................................................................................................87
3.12 Wireless Remote Control ............................................................................................89
3.13 Vacuum System Operation..........................................................................................91
3.14 Continuous O-loading Operation ................................................................................91
3.15 Rumble Strip Cutting Operations .................................................................................93
3.16 Milling (Planing) Operations........................................................................................95
3.17 Routine Shutdown .....................................................................................................96
3.18 Dumping Debris Tank.................................................................................................98
3.19 Convert Continuous O-loading To Debris Recovery .....................................................100
3.20 Emergency Shutdown ..............................................................................................102
3.21 Pressure Washer Operation.......................................................................................103
3.22 Operating in Freezing Conditions ...............................................................................105
Section 4:
Lubrication & Maintenance
4.1 Lubrication & Maintenance Introduction........................................................................106
4.2 Lubrication & Grease Point Locations............................................................................108
4.3 Periodic Maintenance Items ........................................................................................112
4.4 Truck Maintenance ....................................................................................................113
4.5 Cutting Depth Adjustment Procedure...........................................................................114
4.6 Replace Cutting Teeth................................................................................................115
4.7 Cutter Eccentric Drive Belts........................................................................................117
4.8 Auto Lube Electric Grease Pump ................................................................................................121
4.9 Hydraulic System Maintenance....................................................................................123
4.10 Changing Hydraulic Fluid & Flushing Tank ...................................................................125
4.11 Replacing Hydraulic Filters........................................................................................126
4.12 Accumulator Tank Pressure & Charging.......................................................................128
4.13 Water System Pumps ..............................................................................................129
4.14 Optional Debris Recovery W/O Continuous O-Loading .....................................................130
4.15 Optional Debris Recovery With Continuous O-Loading.................................................135
4.16 Checking & Changing Blower Gear Case Oil.................................................................142
4.17 Vacuum Hose Replacement & Rotation Procedure........................................................144
4.18 RH7500 Maintenance Matrix .....................................................................................145

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Appendix 1:
System Status & Faults Troubleshooting
System Status Screen......................................................................................................146
Digital Controller Faults Screen..........................................................................................146
Troubleshooting Wires & Cables.........................................................................................146
Appendix 2:
General Troubleshooting
Lift Arm..........................................................................................................................148
Water System .................................................................................................................148
Laser Guidance System....................................................................................................149
Video System..................................................................................................................149
Cutting System ...............................................................................................................149
Vacuum System ..............................................................................................................150
Appendix 3:
Tools & Spare Parts
Mobile Tool Systems.........................................................................................................152
Mobile Tool Systems.........................................................................................................152
Mobile Spare Parts System................................................................................................153
Appendix 4:
Pre-Op Checklist
Pre-Op Checklist..............................................................................................................154
Appendix 5:
Glossary Of Terms
Glossary Of Terms ...........................................................................................................156
Appendix 6:
Customer Support & Support Web Site
Customer Support ...........................................................................................................158
Table of Contents

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