THH Series

Model	Hammer Size	Max. Pile Length	Max. Pile Diameters	Engine
HR 800				CAT C15 ACERT
HR 300-570				CAT C15 ACERT
HR 180				CAT C9 ACERT
THH9				CAT C9 ACERT
THH6				CAT C7 ACERT

MAIT has designed and manufactured for many years several dedicated pile driving rigs, THH9 & THH6, which can use MAIT hydraulic hammers. Other popular drilling rigs such as the HR 180, HR 300, and HR 800 can be be equipped with a special kit for pile driving.

MAIT rigs and hydraulic hammers can be used for the execution of driving pre-cast square concrete piles, cased piles, H-beams, and even timber piles.