Learn Welding Procedures for Restoring Crane Lattices

Replacing lacings can be an expensive and time-consuming prospect for any company that depends on the seamless operation of heavy-load cranes to keep production moving at a steady pace.

To provide more dependable and cost-effective solutions to this problem, Lincoln Electric and Liebherr have developed highly specialized lacings-only training for customers who own Liebherr-Werk Ehingen GmbH (LWE) products.

Class Name: 
SMAW Liebherr Welder Qualification Program

Class Date(s):
February 19-23, 2024

Class Time:
8:00 am – 4:00 pm, Monday – Friday

Class Cost:

Class Location:
Lincoln Electric Welding Technology & Training Center
22800 Saint Clair Avenue, Euclid, OH 44117

Final Enrollment:
February 12, 2024


In this one-week course, trainees will learn how to weld in replacement lacings for lattice-type booms on crawler cranes in the 350 metric ton class and above, and for all-terrain cranes and rough-terrain crane jibs. They will also receive the knowledge and hands-on experience necessary to pass a welder's qualification test per the ISO 9606-1 standard.

This course is specific for Liebherr customers. Using the SMAW process, attendees will complete the following welds:

• Fillet weld pipe/plate material S960QL and S770QL
• Groove weld tube/tube materials S770QL

Required PPE and tools needed for the class: welding hood, lenses, leather gloves, safety glasses with side shields, long sleeve cotton shirts, long pants and steel-toed shoes must be worn at all times within the school. Power tools, chipping hammers, wire brushes, pliers, and jackets will be provided. (Absolutely no shorts permitted).



How to Register

Follow the simple steps below to reserve your seat now!

1. Click the link below
2. Login or Create an Account
3. Enter the invitation code - LINCOLN2024
4. Register for the course

Register Here


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