IMO WD-L - Default Chapter; Table of Contents

Slew Drives
Table of contents
3
1 Structure and function..................................................5
1.1 Brief description ........................................................5
1.2 Overview .................................................................. 5
1.2.1 WD-L series (light series)............................. 5
1.2.2 WD-H series (heavy series).......................... 6
1.2.3 SP series..................................................... 7
1.3 Intended use............................................................. 8
2 General .........................................................................9
2.1 Explanation of symbols .............................................. 9
2.2 Limitation of liability .................................................. 9
2.3 Copyright................................................................ 10
2.4 Original IMO parts ................................................... 10
2.5 Customer Service .................................................... 11
3 Safety..........................................................................12
3.1 Safety devices ......................................................... 12
3.2 Special dangers ....................................................... 12
3.3 Responsibility of the customer.................................. 13
3.4 Personnel requirements ........................................... 14
3.5 Personal protective equipment ................................. 14
4 Transport, packaging, and storage.............................16
4.1 Safety instructions for transport ............................... 16
4.2 Transport................................................................ 16
4.3 Transport inspection/incoming goods inspection........ 18
4.4 Packaging ............................................................... 19
4.5 Symbols on the packaging ....................................... 19
4.6 Storage................................................................... 20
5 Installation and commissioning .................................21
5.1 Safety..................................................................... 21
5.2 Preparation ............................................................. 22
5.2.1 Lubricating prior to commissioning ............. 22
5.2.2 Cleaning the slew drive and mounting
structure................................................... 22
5.2.3 Determination of flatness deviation, and
perpendicularity deviation and deformation
of the mounting structure .......................... 23
5.2.4 Selecting the mounting elements ............... 26
5.2.5 Tightening bolts with a torque wrench........ 27
5.2.6 Tightening bolts with a hydraulic bolt-
tensioning cylinder .................................... 28
5.3 Installing the slew drive ........................................... 30
5.3.1 Hardness gap............................................ 30
5.3.2 Positioning the slew drive .......................... 30