Cutting Edge Engineering Australia on MSN

Replacing pistons on a Hitachi Zaxis 670 excavator

This video follows the process of removing and replacing pistons on a Hitachi Zaxis 670 excavator. It focuses on inspection, ...
Construction Equipment

Hitachi Zaxis 280-3, 520 LCH-3 and 670 LCH-3

Hitachi introduced the first of its Zaxis-3 excavators — the 250-3 and 350-3 — in January 2006 and plans to show the Zaxis 280-3, 520 LCH-3 and 670 LCH-3 at Intermat in March. The excavators feature ...