Long Reach Excavator Solutions

1. Introduction The max challenge of an excavtor with standard arm while carrying out vertical digging works: An excavator must grab a large amount of soil and gravel from an 18-meter-deep pit (equivalent to a six-story building) and safely lift it to the surface. This case study reveals a powerful...

Introduction River dredging often faces environmental constraints and equipment limits. This case study focuses on a customized 20-ton SANY 285ME excavator. It was upgraded with a long reach boom and an amphibious undercarriage to significantly improve dredging performance. 1. Why the SANY 285ME...