L&H undercarriage for hydraulic excavators: purpose built for hitachi, caterpillar, and komatsu models
Hydraulic excavators are the workhorses of the pit—powering through overburden, loading blasted material, and driving production of mining operations forward. Keeping excavators running at peak performance starts with a strong, reliable undercarriage. The L&H Hydraulic Excavator Undercarriage is engineered to extend durability, increase service life, and reduce costly downtime. Now available for industry-leading machines like the Hitachi EX5600 & EX8000, Komatsu PC4000, PC5500, & PC8000, and Caterpillar 6040, 6060 & 6090, our upgraded undercarriage components are built to outperform standard options. With smarter materials and optimized designs, L&H components such as track shoes, idlers, and our exclusive slider assembly—are made to last longer and integrate seamlessly with your existing fleet. Longer-lasting components mean fewer changeouts, more uptime, and lower operating costs. If you’re looking to improve shovel reliability and maximize production, this next-generation Honestly Better® hydraulic excavator undercarriage solution delivers dependable results where it matters most.