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FlexiROC T20 R
Epiroc FlexiROC T20 R User Manual
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21
Operato
r's instructions
2. Techn
i
cal data
Coverage area
Figure: Cover
age
area
Danger zone
Figure: Danger zone
20
22
Table of Contents
Default Chapter
7
Table of Contents
7
1 General
11
Foreword
11
Principal Components
12
General System Description
13
General Description of the Drill Rig
13
Hydraulic Pumps
17
Hydraulic Pump 1
17
Hydraulic Pump 2
17
Hydraulic Pump 3
17
Hydraulic Pump 4
17
Air System
17
2 Technical Data
18
Flexiroc T20 R
18
Dimensions
20
Transport Dimensions
20
Coverage Area
21
Danger Zone
21
3 Daily Checks
22
Foreword
22
Extra Safety Check
22
Safety
22
Check Points
23
Before Starting
25
Safety
25
Checks
25
Functionality Test after Start
26
Checks
26
Function Test While Drilling
27
Checks
27
4 Controls
28
General
28
Remote Control Box
29
Pressure Gauge Panel
30
Operator Panel
31
Menu Views
33
Settings Submenus
33
Diagnostics Submenus
34
Options Submenus
35
Shortcuts Menus
36
Gradient Meter
38
Control Panel for Diesel Engine
39
5 Radio Box
42
Safety
42
Controls
43
Left-Hand Multifunction Lever
44
Right-Hand Multifunction Lever
45
Right-Hand Multifunction Lever-Proportional Function
46
Touch Buttons
47
Menu Views
48
Navigation
48
Menu Description
49
Menus for Testing
51
Error Messages
53
Function
56
Time-Out Function
56
Start-Up
56
Stops
57
Drilling
57
Display Heater
58
Replacing the Box
59
Learn-Link
59
6 Operating
61
Activating the Remote Control Box
61
Diesel Engine Starting
64
Stopping the Diesel Engine
65
Feed Rotation
66
General
66
Upward and Horizontal Drilling
66
Maintenance for Drilling Upwards
67
Hydraulic Feed Rotation
68
Safety
68
Operation
68
Tramming
69
Operation
69
Checking after Tramming
71
Tramming - General Principles
71
Tramming, General
71
Maximum Permitted Inclination Angles During Setting- up for Drilling
72
Setting-Up for Drilling with the Feeder in Vertical Position and Centered between the Wheels
72
Setting-Up for Drilling with the Feeder in Vertical Position and Swung Max to Left
72
Setting-Up for Drilling with the Feeder in Vertical Position and Swung Max to Right
73
Setting-Up for Drilling with the Feeder Top in Extreme Position Forwards, the Feeder Laterally Vertical and Centred between the Wheels
73
Setting-Up for Drilling with the Feeder Top in Extreme Position Rearwards, the Feeder Laterally Vertical and Centered between the Wheels
73
Using the Winch When Tramming
74
General
75
Action before Winching
75
Checking the Attachment of the Winch Cable
75
Correct Assembly
76
Tramming Uphill
77
Tramming Downhill
79
7 Before Drilling
80
Safety
80
Setting up for Drilling
80
Setup for Drilling - General Principles
82
General Setup
82
Uphill Setup
82
Downhill Setup
82
Setup - Transverse Incline
83
8 Drilling
84
Start of Manual Drilling
84
Feeder Adjustment During Drilling
86
Checks During Drilling
87
Break Loose
87
Break Loose (Applies to Extension Drilling)
87
Rod Adding
88
Threading
90
Unthreading and Extracting
91
Changing Drill Bit
93
Action in Case of Drilling Problems
93
Drilling Problems
93
High Coupling Sleeve Temperature
94
Difficulties in Loosening the Coupling Sleeve
94
Hole Deflection
94
Options
95
Electric Filler Pump
95
Water Flush / Water Mist
96
Water Flushing
96
Water Mist
98
Auxiliary Hydraulic Fittings
99
Ras
100
Rod Adding with RAS
100
Unthreading and Extracting with RAS
102
Filter with Pre-Cat
103
Use and Maintenance
104
System Status
104
Scheduled Maintenance
105
4
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Epiroc FlexiROC T20 R Specifications
General
Brand
Epiroc
Model
FlexiROC T20 R
Category
Construction Equipment
Language
English
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