A critical order for key undercarriage structural parts, for the Liebherr LR1750 model (2003 year), has been put into production. This order comes from a major rental company. This machine has primarily served wind power and energy projects.
1. Order Details:
The order includes 138 Liebherr LR1750 track shoes, each 2 meters wide. It also has 276 track shoe pins and 276 sets of bolts and nuts. Furthermore, the order contains 38 sets of track roller assemblies and 8 sets of upper roller assemblies. Finally, 4 Liebherr LR1750 sprockets are also included.
Note: LR1750 track roller assemblies include support roller bisection cpl, coupling, and washer
LR1750 upper roller assemblies include roller body half cpl, Alex, and thrust washer.
2. Why use our Liebherr LR1750 Crawler Crane Undercarriage Parts?
Behind this order lies clear market demand and sound economic reasoning. It originates from a professional crawler crane rental company. These companies own multiple cranes of various models, which maintain high utilization rates and have benefited from excellent long-term maintenance.
–Economic Consideration: Compared to investing tens of millions in a new 750Ton crawler crane, performing a “skeletal-level” update or preventive replacement of key Liebherr LR1750 crawler crane undercarriage parts, mainstay models cost only a fraction of a new machine. Yet, it can significantly extend the crane’s service life by at least one lifecycle, offering an extremely high return on assets.
–Operational Reliability: Operators and maintenance teams have an intimate understanding of the performance, working conditions, and operational characteristics of these veteran machines. The proven stability and attendance rate of the crane, built over the long term, represent irreplaceable trust.
–Sustainable Development: This approach highly aligns with the concepts of “remanufacturing” and the circular economy. By replacing core structural components, the entire machine is revitalized, avoiding the resource waste associated with complete machine scrapping. It is a practice of the green industry.
A Legendary Model, Enduring Through Time
The Liebherr LR1750 is an iconic product in the thousand-ton crawler crane sector. Since its introduction, it has been globally renowned for its exceptional lifting capacity, outstanding reliability, and broad adaptability to various working conditions. Despite the passage of time, thanks to meticulous maintenance and robust design quality, a significant number of LR1750s from this era remain indispensable in frontline applications like wind turbine installation and equipment lifting.
This order demonstrates our capability to provide not only universal spare parts but also “model-specific, year-precise” archival, full-lifecycle management services for clients’ specific assets.
We don’t just maintain a machine—we uphold a history of shoulder-to-shoulder collaboration and enduring trust,” said the LR1750’s manager. With new undercarriage parts fitted to its weathered frame, this classic crane will roar back to life. Its upgraded skeleton is ready; it sets out on new journeys, continuing to build its lasting industrial legend.
