Tracked Machines

Liebherr R920
Our in-house designed and manufactured rail conversion make for a seamless transition from road to rail for the Liebherr R920. Now available in Stage V, the crawlers capabilities are endless with multiple new features available for full integration.
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Komatsu PC138
The Komatsu PC138US-11, professionally converted for rail use by AJH Plant Engineers, is designed to meet the rigorous demands of modern rail infrastructure projects. Equipped with advanced rail RCI safety systems and fully certified to RIS-1530-PLT standards, it ensures compliance, control, and confidence on every job.
