Ditch Witch JT2720 Mach 1/All Terrain Operator’s Manual – PDF DOWNLOAD

Description

Ditch Witch JT2720 Mach 1/All Terrain Operator’s Manual – PDF DOWNLOAD

FILE DETAILS:

Ditch Witch JT2720 Mach 1/All Terrain Operator’s Manual – PDF DOWNLOAD

Language : English
Pages :217
Downloadable : Yes
File Type : PDF

TABLE OF CONTENTS:

Ditch Witch JT2720 Mach 1/All Terrain Operator’s Manual – PDF DOWNLOAD

Overview 2
Serial Number Location 3
Intended Use 4
Unit Components 4
Operator Orientation 5
About This Manual 5
Bulleted Lists 5
Numbered Lists 5
Foreword 6
Contents 8
Safety 10
Guidelines 11
Safety Alert Classifications 12
Safety Alerts 13
Emergency Procedures 16
Electric Strike Description 16
If an Electric Line is Damaged 17
If a Gas Line is Damaged 18
If a Fiber Optic Cable is Damaged 19
If Machine Catches on Fire 19
Controls 20
Set-Up Console 21
Tethered Ground Drive Controller 24
Left Console 26
Right Console 30
Gauges and Indicators 30
Controls 33
Lights 36
Auxiliary Console 39
Anchoring System Console 43
Seat 45
Front Compartment 46
Override Box 48
ESID 50
750 Display 53
Indicators 53
Controls 56
Operation Overview 60
Planning 61
Setting Up at Jobsite 61
Drilling 62
Backreaming 63
Backreaming Tips 63
Leaving Jobsite 63
Storing Equipment 63
Prepare 64
Gather Information 66
Review Job Plan 66
Notify One-Call Services 66
Examine Pullback Material 66
Arrange for Traffic Control 66
Plan for Emergency Services 66
Inspect Site 67
Identify Hazards 67
Select Start and End Points 68
Classify Jobsite 69
Inspect Jobsite 69
Select a Classification 69
Apply Precautions 70
Plan Bore Path 71
Recommended Bend Limits 72
Entry Pitch 74
Minimum Setback 74
Minimum Depth 75
Bore Path Calculator 75
Prepare Jobsite 76
Mark Bore Path 76
Prepare Entry Point 76
Check Supplies and Prepare Equipment 77
Check Supplies 77
Prepare Equipment 78
Select Drilling Mode 79
Prepare Drilling Unit 80
Assemble Accessories 80
Drive 82
Start Unit 83
Steer Unit 83
Shut Down Unit 83
Transport 84
Lift 85
Pipebox Lifting Procedure 85
Haul 86
Inspect Trailer 86
Hitch Trailer 86
Load 87
Tie Down 88
Unload 89
Unhitch Trailer 89
Tow 90
Conduct a Bore 92
Position Equipment 94
Connect Fluid System 94
Start System 95
Prime Drilling Fluid Pump 95
Operate Carriage Control 96
Clamp Pipe 97
Assemble Drill String 98
AT Mode 98
JT Mode100
Drill First Pipe103
AT Mode103
JT Mode103
Swab the Hole104
Enable Automated Pipeloader System104
Add Pipe105
AT Mode105
JT Mode108
Correct Direction110
Basic Rules110
Procedure111
Drill Head Position111
Record Bore Path112
Surface Drill Head112
Assemble Backream String113
Remove Pipe115
Remove Pullback Device118
Check Shuttle Stop Position118
Systems and Equipment120
Anchor System122
Select Anchor122
Attach Anchor to Anchor Driver123
Drive Anchors (Rock)124
Drive Anchors (Soil)124
Electric Strike System125
FCC Statement125
Assemble Voltage Detector126
Test Strike System126
Troubleshoot Strike System127
Use Electric Strike Simulator129
Drilling Fluid131
Guidelines131
Polymer131
Bentonite132
Mixtures132
Basic Fluid Recipes133
Drilling Fluid Requirements134
Funnel Viscosity135
Tracker Control136
Overview136
Operation136
Downhole Tools139
Nozzles139
Bits139
Beacon Housings140
Backreamers141
Backream Fluid Requirements142
Quick Wrench144
Drill Pipe146
Perform Regular Drill Pipe Care146
Use Drill Pipe Correctly148
Pipeloader150
Remove/Install Pipe Box150
Add/Remove Single Pipe152
Cruise Control155
Engage155
Adjust Settings155
Override156
Disengage156
Resume156
Machine Diagnostic Codes156
Diagnostic Light156
Code Severity Levels156
Review Modes157
Diagnostic Code Interpretation157
Diagnostic Codes158
Tier 2 Engine161
Overview161
Diagnostic Codes161
Complete the Job166
Antifreeze Drilling Unit167
Add Antifreeze167
Rinse Equipment168
Disconnect168
Stow Tools168
Service170
Service Precautions171
Welding Precaution171
Washing Precaution171
Working Under Drilling Unit172
Recommended Lubricants/Service Key173
Engine Oil Temperature Chart174
Approved Coolant174
Each Use175
Drilling Unit175
Downhole Tool177
10 Hour178
Drilling Unit178
50 Hour185
Drilling Unit185
100 Hour189
Drilling Unit189
Downhole Tool189
200 Hour190
Drill Pipe190
Downhole Tool190
250 Hour191
Drilling Unit191
500 Hour193
Drilling Unit193
1000 Hour196
Drilling Unit196
2000 Hour199
5000 Hour200
As Needed201
Drilling Unit201
Specifications208
Support212
Procedure212
Resources212
Publications212
Ditch Witch Training212
Warranty213
Service Record216

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