If more power is needed or if larger tube diameters have to be installed, Dieseko gives the option of connecting vibratory hammers to a tandem application. The PVE 250M-series is modularly built and can be stacked in steps of 250 kgm to a combination of up to 2,000 kgm.
For installing tubular piles in a vibration-sensitive environment, vibratory hammers with a so-called Variable Moment are available. The Dieseko Variable Moment vibratory hammers provide powerful solutions for projects where excessive ground vibrations during start-up and shut-down must be limited. This results in a smooth operating machine without annoying vibrations to the (telescopic) crane and surroundings. This proven VM-technology results in a continuous variable centrifugal force from 0 – 100%. The range varies from 5 up to 90 kgm eccentric moment.
The largest variable moment vibratory hammer in our range is also the largest in the world! It has been designed specifically for the increasingly larger pipes in the port works and the more demanded low-vibration application methods. Due to its massive eccentric moment, high frequency (2,130 rpm) and adjustable impact force (4,477 kN), this vibratory hammer is very suitable for use in vibration-sensitive areas such as existing quay walls, jetties, dikes, industrial installations and buildings.
Dieseko Group has designed the PLD (Pile Lifting Device) to easily place the clamps on the tubular pile. This smart after-market product is attached to the vibratory hammer. The tube is connected with a chain and hydraulically pulled into the clamp of the vibratory hammer. Easy, safe and time saving.
A tilting Vibratory Hammer can grab a horizontal stored tubular pile. This is a unique time-saving idea! With this in mind we designed an upending solution. When the horizontal tube has been picked up, it can be lifted, brought into a vertical position, and the vibrating process can be started immediately. Doing this in one sequence is not only saving a lot of time; it is also saving you additional lifting-handling capacity.
