P l e a s e G i v e P a r t N o . , D e s c r i p t i o n a n d U n i t S e r i a l N o .
HIGHWAY EQUIPMENT COMPANY
2
97372-B
Page Rev. A
TABLE OF CONTENTS
Warranty ..................................................................................................4
Preface .....................................................................................................5
Safety .......................................................................................................6
Safety Decal Installation and Maintenance ................................................ 8
Safety Decal Illustrations ........................................................................... 9
General Description .................................................................................17
Dimensions & Capacities .......................................................................18
Installation Instructions............................................................................19
Pump & PTO Requirements ....................................................................... 19
Truck Requirements ................................................................................... 20
Hydraulic Pump Installation....................................................................... 21
Hydraulic Pump Drive Shaft Installation ................................................... 21
Radar & Controller Installation.................................................................. 21
Mounting Spreader Body ........................................................................... 22
Spinner........................................................................................................ 25
Inverted V ................................................................................................... 25
Fender Installation...................................................................................... 26
Electric Dump Valve Control..................................................................... 26
Hydraulic Hose Installation........................................................................ 27
Electrical Connections................................................................................ 30
Light Installation ........................................................................................ 30
Spinner Sensor............................................................................................ 30
Filling Hydraulic System............................................................................ 30
Checking Installation.................................................................................. 30
Initial Start-Up .........................................................................................31
Field Testing ............................................................................................32
General Operating Procedures .................................................................33
Lubrication & Maintenance .....................................................................34
Hydraulic System ....................................................................................... 34
Hydraulic Hose........................................................................................... 35
Conveyor Chain.......................................................................................... 36
Conveyor Belt Maintenance ....................................................................... 37
High-Temperature Belting.......................................................................... 37
Conveyor Gear Case................................................................................... 37
Lubrication of Bearings.............................................................................. 38
Clean Up..................................................................................................... 38
Fasteners..................................................................................................... 38
Lubricant & Hydraulic Oil Specifications ...............................................39
Lubrication & Maintenance Chart ...........................................................40
Troubleshooting.......................................................................................41
Summary of Contents for L3020G4
Page 2: ......
Page 6: ...INSERT NEW LEADER NL WARRANTY ...
Page 7: ...TAB SAFETY ...
Page 20: ...TAB OP MAINT ...
Page 111: ...TAB G4 Spread Pattern ...