Ditch Witch JT820 JT820 operator’s manual 054-495 – PDF DOWNLOAD

SERVCE SUPPORT
Seral Number Record
Servce Support Procedure
Related Servces
FOREWORD
TABLE OF CONTENTS
GENERALNFORMATON
CONTROLS AND NDCATORS
Set-up
Bore ,
Gauges and ndcators
Descrptons
SAFETY
PREPARATON
Gather nformaton nspect Ste
Plan Bore Path
Check Supples and Prepare Equpment Prepare Jobste
Record Bore Path
OPERATON
Start System
Operate Spndle Control Bore Frst Ppe
Add Ppe Correctng Drecton Surface Tool Head
Pullback and Backreamng
Antfreeze Flud System

BREAKDOWN
Dsconnect
Rnse Equpment Remove Anchors StowTools
LUBRCATON
Overvew Engne Ol Hydraulc Ol
Frame and Carrage
MANTENANCE
Overvew
General Components Flters
Power Components Ppe
Troubleshoot ESS
Use Electrc Strke Smulator

SPECFCATONS
Borng Unt Traler

APPENDX
A: Bend Lmts
B: Entry Ptch, Set-back, and Depth C: Drllng Flud Requrements
D: Nozzle Flow

WARRANTY