vi
FORMULA 5000
TABLE OF CONTENTS
ISSUED JANUARY 2006
Printed in U.S.A.
©COPYRIGHT 2006, Heil Environmental
SECTION
6
TAILGATE
(CON’T)
Tailgate Control Lever Alignment............................. 6.7
Blade Back-Off Relief Valve...................................... 6.7
Optional Container Mechanism Adjustments .......... 6.8
Tailgate Prop Operation ........................................... 6.9
Turnbuckle Clamps ................................................ 6.10
Winch Oil Level Check Procedures........................ 6.11
SECTION 5
BODY
Nomenclature ...........................................................5.3
Body Specifications ..................................................5.4
Preventive Maintenance;
Preventive Maintenance Chart...............................5.5
Grease Fitting Chart...............................................5.6
Location of Hydraulic Oil Tank..................................5.7
Oil Level Checking Procedures ................................5.8
In-Tank Oil Filter Element Changing (3-Micron) .......5.9
Draining and Changing of System .........................5.10
Purging the Hydraulic System ................................5.11
Ejector Shoe Adjustment ........................................5.12
Side Access Door ...................................................5.13
Location of Underbody and Ejector
Unload Valves ......................................................5.14
Ejector Unload Valve...............................................5.15
Relief Valve “B” ....................................................5.16
Relief “C”..............................................................5.16
Underbody Valve Main relief...................................5.16
Ejector Panel Troubleshooting ............................5.16.1
Mobile Hydraulic Symbols.............................5.17, 5.18
Hydraulic Schematic ......................................701-8426
Packer Hydraulic Flow Diagrams;
Packer Retract/Extend ..............................701-8426-1
Pneumatic (air) System;
Air Supply Kits (272-7464) ...................................5.19
SECTION 6 – TAILGATE
Specifications............................................................6.2
Nomenclature ........................................................6.2.1
Lubrication Guide ..................................................6.2.2
Hydraulic Symbols and Definitions.....................6.2.2.1
Hydraulic Schematic.......................................701-8426
Flow Diagrams:
Tailgate Raise/Lower....................................701-8426-2
Lower Panel Down/Up .................................701-8426-3
Upper Panel In/Out ......................................701-8426-4
Upper Panel In – Ejector Unloading & Lower Panel
Backing Off ..................................................701-8426-5
Reeving Cylinder Raising/lowering
Container ..................................................701-8426-6
Reeving Cylinder Raising/Container (Blade
Down)Lowering Container(Blade Up)..........701-8426-7
Tailgate Adjustments:
Tailgate (Secondary) Valve.......................................6.3
Hydraulic Detent Adjustment for Blade Spool..........6.4
Adding Auxiliary Sections .........................................6.5
Kick-Out Adjustment .................................................6.6