BG 25 / 2011 / 2254_BG25_en_0000498763_V01
TABLE OF CONTENTS
PREFACE ......................................................................................................................................................I
TABLE OF CONTENTS.............................................................................................................................. IX
ABOUT THE MANUAL .............................................................................................................................XIV
NAMEPLATES..........................................................................................................................................XVI
AFTER SALES SERVICE........................................................................................................................XVII
WARRANTY TERMS..............................................................................................................................XVIII
DEFECTS LIABILITY CLAIM ..................................................................................................................... XII
PERSONALANFORDERUNG / STAFF REQUEST ................................................................................. XIII
REGISTRIERUNG BETREIBER UND GERÄT/ OWNER AND EQUIPMENT REGISTRATION.............XIV
1DESCRIPTION.......................................................................................................................1 - 1
1.1 EQUIPMENT APPLICATIONS...............................................................................................1 - 1
1.2COMPONENTS......................................................................................................................1 - 4
1.2.1 Basic Rig / Kelly Equipment....................................................................................................1 - 4
1.2.1.1 Components Overview...........................................................................................................1 - 4
1.2.1.2 Components Description........................................................................................................1 - 5
2SAFETY..................................................................................................................................2 - 1
2.1 GENERAL SAFETY REQUIREMENTS .................................................................................2 - 1
2.2 EQUIPMENT SAFETY...........................................................................................................2 - 1
2.3 MAJOR HAZARDS.................................................................................................................2 - 1
2.4 SAFETY DEVICES.................................................................................................................2 - 2
2.4.1 Emergency Stop.....................................................................................................................2 - 2
2.4.2 Pilot Control Safety Stick ........................................................................................................2 - 2
2.4.3 Fire Extinguisher.....................................................................................................................2 - 3
2.4.4 Medical Box............................................................................................................................2 - 3
2.4.5 Emergency Exit.......................................................................................................................2 - 3
2.4.6 Limit Switches.........................................................................................................................2 - 4
2.4.7 Fall Protection Equipment *....................................................................................................2 - 5
2.5 STABILITY..............................................................................................................................2 - 6
2.5.1 Guidelines for Stability............................................................................................................2 - 6
2.5.2 Stability for BG 25 # 2254 - Kelly BK 25/394/4/56.................................................................2 - 7
2.5.2.1 Load Capacity Chart...............................................................................................................2 - 7
2.5.2.2 Weights / Centres of Gravity - Drilling Distance 3.39 m .........................................................2 - 8
2.5.3 Stability for BG 25 # 2254 - Kelly BK 25/394/4/40.................................................................2 - 9
2.5.3.1 Load Capacity Chart...............................................................................................................2 - 9
2.5.3.2 Weights / Centres of Gravity - Drilling Distance 3.39 m .......................................................2 - 10
2.6 PERMISSIBLE WIND SPEED..............................................................................................2 - 11
