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The LIEBHERR R 924 Compact Tunnel Litronic Crawler Excavator is a specialized machine designed for tunnel construction and underground excavation projects. With its compact design and advanced technology, it offers exceptional performance and efficiency in confined and challenging work environments. The R 924 Compact Tunnel features reinforced structural components and a low-profile design, allowing it to navigate tight spaces and operate effectively in tunnels and underground passages. Its powerful hydraulic system and versatile attachments enable it to perform a wide range of excavation and material handling tasks, including digging, loading, and debris removal. The ergonomic cabin provides operators with comfort and visibility during long hours of operation underground. With its durable construction and reliable performance, the LIEBHERR R 924 Compact Tunnel Litronic Crawler Excavator is a trusted choice for tunnel construction contractors.

Product Features for LIEBHERR R 924 Compact Tunnel Litronic Crawler Excavator: 

  • Compact Design: The R 924 Compact Tunnel Litronic is specifically designed for use in tunneling and underground construction projects. Its compact dimensions allow it to maneuver easily in confined spaces such as tunnels and underground chambers, making it well-suited for urban construction projects.
  • Litronic Control System: Equipped with Liebherr’s advanced Litronic control system, the R 924 Compact Tunnel Excavator ensures precise and efficient operation of all machine functions. The Litronic system integrates hydraulic controls, engine management, and other key systems to optimize performance and fuel efficiency.
  • Powerful Engine: The excavator is powered by a robust and fuel-efficient diesel engine, delivering high levels of power and torque for demanding excavation tasks. The engine is designed to meet stringent emission standards while maximizing fuel economy and reliability, ensuring smooth operation in tunneling applications.
  • Reinforced Structure: The R 924 Compact Tunnel Excavator features a reinforced structure and undercarriage to withstand the rigors of tunneling operations. The machine is built with high-quality materials and components, ensuring durability and reliability in challenging underground environments.
  • Versatile Attachments: The excavator is compatible with a wide range of attachments, including buckets, hydraulic breakers, grapples, and more, allowing it to perform various tasks such as digging, trenching, loading, and demolition. The quick-coupler system enables fast and easy attachment changes, enhancing productivity in tunneling projects.
  • Safety Features: Safety is prioritized in the design of the R 924 Compact Tunnel Excavator, with features such as ROPS/FOPS-certified cabin, rearview camera, and emergency stop buttons. These safety features help protect the operator and bystanders in the confined and potentially hazardous environment of tunneling projects.
  • Operator Comfort: The excavator features a comfortable and ergonomic operator cabin designed for long hours of operation in tunneling conditions. The cabin is equipped with adjustable seating, ergonomic controls, and excellent visibility, ensuring operator comfort and productivity during extended shifts underground.
  • Easy Maintenance: The R 924 Compact Tunnel Excavator is designed for easy maintenance, with convenient access to service points and components. Routine maintenance tasks such as oil changes, filter replacements, and inspection can be performed quickly and efficiently, minimizing downtime and maximizing uptime in tunneling projects.
  • Telematics Integration: The excavator can be equipped with telematics systems for remote monitoring and fleet management. Telematics technology enables real-time tracking of machine location, performance metrics, and maintenance alerts, allowing owners and operators to optimize machine usage and minimize operating costs in tunneling applications.

Product Specifications for LIEBHERR R 924 Compact Tunnel Litronic Crawler Excavator: 

  • Tunnel height: 5.00 – 8.00 m
  • Operating weight: 33,000 – 34,500 kg
  • Engine output (ISO 9249): 129 kW / 175 HP
  • Engine output (SAE J1349): 129 kW / 173 HP
  • Emission stage: IIIA (compliant)
  • Tail radius: 1,690 mm

Further information on this machine can be viewed by visiting this link https://www.liebherr.com/en/int/products/construction-machines/earthmoving/crawler-excavators/details/68918.html

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DISCLAIMER: The information that has been provided in this article is sourced from https://www.liebherr.com. The author does not assume any responsibility or liability for the accuracy, completeness, or usefulness of the information provided. The author shall not be held liable for any loss or damage resulting from the use of this content. For further information please contact the manufacturer directly.