Manitowoc Crane 3900 Part Manual SN 39747 PDF

Manitowoc Crane 3900 Part Manual SN 39747  – PDF DOWNLOAD

Manitowoc Crane 3900 Parts Manual (SN 39747) – PDF DOWNLOAD is a comprehensive digital guide for precise identification and replacement of components, ensuring efficient maintenance for optimal performance of the specified equipment.

FILE DETAILS:

Manitowoc Crane 3900 Part Manual SN 39747  – PDF DOWNLOAD

Language : English
Pages : 372
Downloadable : Yes
File Type : PDF

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TABLE OF CONTENTS:

Manitowoc Crane 3900 Part Manual SN 39747  – PDF DOWNLOAD

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LATTICE SECTION INSPECTION AND LACING REPLACEMENT 7
Table of Contents 7
General 7
Inspection Intervals 7
Inspection Guidelines 9
Replacement Criteria 9
Dents 9
Gradual and Sweeping Bends 9
Corrosion and Abrasion 11
Kinks 11
Cracks and Breaks 11
Chord Straightness 13
Ordering Lacings 13
Assistance 13
Boom or Jib Identification 13
A Ordering Lacings from Lacing Drawings 14
B Ordering Lacings without Lacing Drawings 15
Repair Procedure 16
Extent of Repair 16
Preparing for Welding 16
Repair Facility 16
Outdoor Repairs 16
General Equipment Requirements 16
Repair Procedures and Processes 17
Lacing Replacement 17
End Lacing Replacement 18
End Lacing Replacement on an Insert (Angle and Tubular Chords) 19
End Lacing Replacement on Tapered Sections (Tubular Chords) 19
Lacing Removal — Boom Section with a Bent or Bowed Chord Member 19
Determining Amount of Stick Electrode Needed 20
Inspection Checklist 25
Record Keeping 25