Shoring

For installing sheet piles, combi-walls to reinforce a construction pit or quay, Dieseko Group supplies a wide range of vibro hammers, static pressing machines, and impact hammers.

Providing equipment to install sheet piles has been our core business for over 45 years. Likewise, vibration- and pressurizing technology has been our domain for more than 45 years.
There are machines available for almost all different conditions and types of soil. They vary from attached to an excavator to Vibratory Hammers with a variable moment and Leader guided equipment.

CITY AND SENSITIVE AREAS

Pressing and Vibrating

Zero-vibration equipment as Pressing Machines, Resonators and, Variable Moment Vibratory technology allows you to install sheet piles and foundation profiles in sensitive environments. An excellent example of this is the Noord-Zuid metro line in the city centre of Amsterdam, where vibration-free working was an absolute requirement.

Most types of machines can be mounted to our stable Woltman rigs. These rigs do have extra hydraulic power to drive this foundation equipment directly. Occasionally, we provide also additional Hydraulic Power Packs directly mounted to the rig

Double Rotary Drilling

Mainly, a cased auger method is used to install concrete secant pile walls. These retaining walls are constructed to hold the ground and/or obtain water tightness prior to excavation