Ditch Witch JT25 manuals

Ditch witch JT25 User Manual (203 pages)

Brand: Ditch-witch | Category: Special machinery | Size: 6.49 MB |

English

Table of contents

Operator’s

1

Overview

2

Serial Number Location

3

Intended Use

4

Equipment Modification

4

Unit Components

5

Operator Orientation

6

About This Manual

6

Foreword

8

Tier 3 and Tier 4i

9

Operator’s Manual

9

Contents

10

Chapter Contents

12

Guidelines

13

Safety Alert Classifications

14

Safety Alerts

15

Emergency Procedures

18

If a Gas Line is Damaged

20

If Machine Catches on Fire

21

Controls

22

Set-Up Console

23

Left Control Console

28

Right Control Console

34

Anchoring System Console

41

Cab Controls (optional)

44

Engine Compartment Controls

48

Miscellaneous Controls

50

ESID

52

Operation Overview

56

Planning

57

Setting Up at Jobsite

57

Drilling

58

Backreaming

59

Leaving Jobsite

59

Storing Equipment

59

JT25 Manual

61

Gather Information

62

Inspect Site

63

JT25 Manual Prepare - 63

64

Select Start and End Points

64

Classify Jobsite

65

JT25 Manual Prepare - 65

66

Apply Precautions

66

Plan Bore Path

67

JT25 Manual Prepare - 67

68

Recommended Bend Limits

68

JT25 Manual Prepare - 69

70

Entry Pitch

70

Minimum Setback

70

Minimum Depth

71

Bore Path Calculator

71

Prepare Jobsite

72

Check Supplies

73

JT25 Manual Prepare - 73

74

Prepare Equipment

74

Assemble Accessories

74

Start Unit

77

Steer Unit

77

Shut Down Unit

78

Transport

80

Pipe Box Lifting Procedure

81

Tie Down

82

Transport - 83

84

Conduct a Bore

86

Position Equipment

88

Connect Fluid System

88

Start System

89

Prime Drilling Fluid Pump

89

Operate Carriage Control

90

Clamp Pipe

91

Assemble Drill String

92

Connect Drill Pipe

93

Drill First Pipe

94

Add Pipe

95

Correct Direction

97

Drill Head Position

98

Use AutoCarve

99

Operation

100

Record Bore Path

101

Surface Drill Head

101

Backream

102

JT25 Operator’s Manual

103

Remove Pipe

104

Remove Pullback Device

106

Systems and Equipment

108

Anchor System

110

Drive Anchors

111

Remove Anchors

111

Electric Strike System

112

Assemble Voltage Detector

113

Test Strike System

113

Troubleshoot Strike System

114

Use Electric Strike Simulator

116

Drilling Fluid

118

Bentonite

119

Mixtures

119

Basic Fluid Recipes

120

Drilling Fluid Requirements

121

Funnel Viscosity

121

Tracker Control

122

Disable Thrust and Rotation

124

Downhole Tools

125

Beacon Housings

126

Backreamers

127

Backream Fluid Requirements

128

Quick Wrench

130

Drill Pipe

132

Use Drill Pipe Correctly

133

Do not Overwork the Pipe

134

Pipe Boxes

135

Remove Pipe Box

136

Install Pipe Box

136

Add/Remove Single Pipe

137

Add Single Pipe

138

Cruise Control

141

Adjust Settings

142

Override

142

Disengage

142

Diagnostic Codes

143

Code Severity Levels

150

Machine Diagnostic Codes

152

Complete the Job

156

Antifreeze Drilling Unit

157

Reclaim Antifreeze

158

Rinse Equipment

159

Disconnect

160

Stow Tools

160

Service Precautions

163

Working Under Drilling Unit

164

Approved Coolant

167

Approved Fuel

168

Startup/10 Hour

169

Drilling Unit

170

Check Hydraulic Hoses

172

Test Control Switches

174

Nozzle

174

50 Hour

176

Inspect Thrust Rollers

178

250 Hour

180

500 Hour

181

Change Fuel Filters

182

Check Batteries

182

1000 Hour

183

Lube SaverLok Connection

184

2000 Hour

186

As Needed

187

Check Wrench Jaw Inserts

190

Change Engine Drive Belt

190

Replace SaverLok

192

Specifications

194

Procedure

198

Resources

198

Warranty

199

Service Record

202

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