Header
About this publication
PREFACE
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and terminology
3.1 Terms and definitions
3.2 Terminology
4 List of significant hazards
5 Safety requirements and/or safety measures
5.1 General
5.2 Structural calculation
5.2.1 Information to be given in the calculation
5.2.2 Dynamic factors
5.2.2.1 Hoisting and gravity effects of the mass of the crane
5.2.2.2 Hoisting and gravity effects of the gross load
5.2.2.3 Effect of sudden release of a part of the gross load
5.2.2.4 Effects caused by acceleration/deceleration of the slewing drive
5.2.3 Loads and forces
5.2.3.1 General
5.2.3.2 Regular loads
5.2.3.2.1 Dead loads
5.2.3.2.2 Gross load
5.2.3.2.3 Forces due to acceleration/deceleration of the slewing drive
5.2.3.2.4 Centrifugal forces (see Table 3)
5.2.3.2.5 Forces on stabilizer legs
5.2.3.3 Occasional loads
5.2.3.3.1 Wind loads
5.2.3.3.2 Loads on stairways, platforms and hand rails
5.2.3.4 Exceptional loads
5.2.4 Load combinations
5.2.4.1 Basic load combinations
5.2.4.2 Load combinations to be covered (see Table 3)
5.2.4.3 Application of Table 3
5.2.4.4 Loads from foreseeable misuse
5.3 Stress analysis
5.4 Mechanical arrangements
5.4.1 Stabilizers
5.4.1.1 General
5.4.1.2 Stabilizer leg
5.4.1.3 Stabilizer extension
5.4.2 Manual boom extensions
5.4.3 Securing for transport
5.4.3.1 General
5.4.3.2 Manually operated extensions
5.4.3.3 Hydraulically operated extensions
5.4.4 Hoists
5.4.5 Load hooks
5.5 Hydraulic system
5.5.1 General
5.5.2 Pump
5.5.3 Hydraulic reservoir
5.5.4 Pressure limiting device
5.5.5 Hoses, tubes and fittings
5.5.6 Precautions against hydraulic line rupture
5.5.6.1 Loader cranes other than timber handling cranes
5.5.6.2 Timber handling cranes
5.5.7 Sink rate for boom system
5.5.8 Slewing mechanism
5.6 Limiting and indicating devices
5.6.1 General
5.6.1.1
5.6.1.2
5.6.1.3
5.6.1.4
5.6.1.5
5.6.1.6
5.6.1.7
5.6.1.8
5.6.2 Rated capacity limiter
5.6.2.1
5.6.2.2
5.6.2.3
5.6.2.4
5.6.3 Lowering facility
5.6.4 Rated capacity indicators
5.6.5 Limiters
5.6.5.1 Motion limiters
5.6.5.2 Speed limiters
5.6.6 Operational warning
5.6.7 Acoustic warning
5.6.8 Stopping device
5.7 Controls
5.7.1 General
5.7.2 Symbols
5.7.3 Layout of bi-directional controls
5.7.3.1 General
5.7.3.2 Vertical layout order
5.7.3.3 Horizontal layout order
5.7.4 Guidance for high seat controls
5.8 Control stations
5.8.1 General
5.8.2 Raised control stations
5.8.2.1 Strength of components
5.8.2.2 High seat (see informative Annex K)
5.8.2.3 Platform (see informative Annex K)
5.8.2.4 Access and egress to raised control stations
5.9 Electrical systems
5.9.1 General
5.9.2 Electromagnetic compatibility
5.10 Installation
5.10.1 General
5.10.2 Mounting
5.10.2.1 Vehicle mounting
5.10.2.2 Static mounting
5.10.2.3 Location
5.10.3 Stability
5.10.4 Noise
5.10.5 Vibrations
5.10.6 Electrical systems (installation)
5.10.6.1 General
5.10.6.2 Electromagnetic compatibility
5.10.7 Hydraulic components
5.10.8 Access
6 Verification of the safety requirements and/or measures
6.1 General
6.2 Testing and test procedures
6.2.1 General
6.2.2 Functional test
6.2.3 Static test
6.2.3.1 Conceptual (type) test
6.2.3.2 Installed test
6.2.3.3 Static test approval criteria
6.2.4 Dynamic test
6.2.4.1 Test load
6.2.4.2 Dynamic test approval criteria
6.2.5 Stability test
6.2.5.1 General
6.2.5.2 Test load
6.2.5.3 Test conditions
6.2.5.4 Stability test approval criteria
6.2.6 Test documentation
6.3 Noise emission measurement
7 Information for use
7.1 General
7.2 Manuals
7.2.1 Provision of manuals
7.2.2 Instructions for the installer
7.2.2.1
7.2.2.2
7.2.3 Operator’s manual
7.2.3.1
7.2.3.2
7.2.3.3
7.2.3.4
7.2.3.5
7.2.3.6
7.2.3.7
7.2.3.8
7.2.3.9
7.2.3.10
7.2.4 Maintenance manual
7.2.4.1
7.2.4.2
7.2.4.3
7.3 Marking
7.3.1 General
7.3.2 Manufacturer’s plate
7.3.3 Installer’s plate
7.3.4 Load signs
7.3.4.1 General
7.3.4.2 Marking of manual boom extensions
7.3.5 Special signs on timber handling cranes
7.3.6 Marking of slewing centre
Annex A
A.1 Boom systems
A.1.1 Loader cranes with straight boom system
A.1.2 Loader cranes with articulated boom system
A.2 Examples of loader crane mountings
Annex B
Annex C
C.1 Rated capacity limiters
C.2 Timber handling cranes – Line rupture
C.3 Control stations
Annex D
Annex E
Annex F
Annex G
Annex H
H.1 High seat controls
H.1.1 Multidirectional (joy-stick) controls
H.1.2 Bi-directional controls
H.2 Remote controls
Annex I
Annex J
Annex K
Annex L
Annex M
M.1 General
M.2 Installation: minimum data
M.2.1 Crane dimensions in transport position: data
M.2.2 Crane data (see Figure M.2)
M.2.3 Mounting data
M.2.4 Power requirements
M.2.5 Stability calculations: data
M.3 Power take off (PTO) and pump displacement
M.4 Calculation method for determination of sub-frame dimensions
M.4.1 General considerations
M.4.2 Stresses
M.4.3 Material and limit states
M.4.4 Symbols and equations
M.4.4.1 General
M.4.4.2 Flexible mounting (chassis and sub-frame)
M.4.4.3 Rigid mounting
Annex N
Annex ZA
Bibliography
APPENDIX ZZ
ZZ1 SCOPE
ZZ2 VARIATIONS
Amendment control sheet
AS 1418.11:2014
Amendment No. 1 (2015)
Correction
Amendment No. 2 (2015)
Correction
Amendment No. 3 (2018)
Revised Text
