ZJL-90 Crawler-Type Vibratory Driven Casing Cast-in-Place Pile Driver

Product Overview
The ZJL series crawler-type vibratory driven casing cast-in-place pile driver consists of two parts: an electric crawler-type multifunctional pile frame and a vibratory hammer. The pile frame adopts an electric crawler-type traveling mechanism, featuring a high degree of automation, capable of 180-degree forward and reverse rotation, rapid repositioning, and flexible site transfer. By utilizing the exciting force generated by the vibratory hammer and the self-weight of the pile driving components to apply pressure to the pile casing for pile driving, compared with conventional bored cast-in-place piles, the driven casing cast-in-place pile avoids the problems of pile body settlement and insufficient bearing capacity caused by floating soil at the pile tip in conventional bored cast-in-place piles, and also effectively improves the phenomenon of floating slurry on the pile surface.

Product Application

Suitable for various foundation projects such as driven casing cast-in-place piles, stone columns, and soft foundation treatment, and widely used in the construction of mid-to-high-rise buildings and bridge foundations in urban construction, energy, transportation, and other fields.