L Walter & Sons Excavating Boosts Quarry Efficiency with Liebherr R 992 Crawler Excavator

16 Oct 2025 CW Team

Ontario-based L Walter & Sons Excavating has strengthened its operations with the addition of the Liebherr R 992 crawler excavator, a powerhouse designed for the most demanding environments. The company, which operates a solid rock quarry in southern Canada, faces particularly tough conditions—extracting heavy materials with a density of 2.2 t/m³, large-size blocks, and abrasive rock. For such a setting, the R 992 proved to be the ideal strategic investment.

The R 992’s main role at the site is to load 40-tonne articulated dump trucks, achieving full loads in just three passes—a testament to its exceptional power and efficiency. Its class-leading breakout force and fast cycle times allow the company to streamline production flows, minimise truck waiting times, and lower operating costs.

“What won us over was the combination of power, speed, reliability, and production quality. The R 992 delivers on all counts — offering impressive strength, rapid cycles, and a perfectly finished design,”

— Matt Walter, Vice President, L. Walter & Sons Excavating

Founded in 1965, L. Walter & Sons Excavating celebrates 60 years in business this year, having already added 60 Liebherr machines to its fleet — marking another milestone in a longstanding partnership.

Resources

03 Jun 2026

Jyoti Structures Launches Heat Safety Drive Across Sites

Jyoti Structures (JSL) has strengthened heat safety measures across its project sites and manufacturing facilities as temperatures rise across India. The company has implemented a Summer Safety Plan covering all transmission line projects to address risks related to heat stress, dehydration and worker fatigue.The initiative includes rescheduling work away from peak afternoon temperatures, provision of drinking water, ORS and lemon-salt solutions, and installation of rest shelters near work areas. Daily toolbox talks, worker health monitoring, first-aid preparedness, emergency transport arrange..

MHADA Declares 82 Buildings Most Dangerous in Central and South Mumbai

The Maharashtra Housing and Area Development Authority (MHADA) has declared 82 buildings as most dangerous across Central and South Mumbai and has appealed to residents to vacate immediately. The list, prepared after structural assessments by the authority, identifies buildings judged to pose imminent risk to occupants and to passersby. Local civic bodies have been asked to coordinate evacuations and to make arrangements for temporary shelter and rehabilitation for displaced households. Officials said the authority prioritised buildings with visible structural distress, severe cracking, tiltin..

Damage Reported At Halwara Airport Terminal After First Rains

Severe damage was reported at the terminal of Halwara Airport during the first major rain spell of the season, prompting immediate concern among aviation and local authorities. Images from the site showed water ingress and visible deterioration of the terminal interior, affecting passenger areas and ancillary services. The airport authority suspended certain operations temporarily to assess structural safety and ensure passenger wellbeing. Preliminary inspections have prioritised electrical systems and roof seals to prevent further water ingress. State aviation officials ordered a formal inqui..