Kobelco SK850LC – (heavy excavator)

The Kobelco SK850LC is a flagship in the class of large hydraulic mining and construction excavators. Designed for demanding earthmoving tasks, heavy-duty quarrying and large-scale infrastructure projects, this machine balances…

COMANSA 21LC1050 – (tower cranes)

This article explores the COMANSA 21LC1050 in detail — a heavy-duty tower crane model designed for large construction projects. It covers the machine’s design philosophy, common applications, technical and operational…