Used IHC Hydrohammer S-90
The most advanced hydrulic hammer in the world
Nitrogen accelerated hammer to 2G
Ram weight: 4.5 T
Max energy (in the pile): 90 kNm
Completely closed housing
Works under water
Free hanging or Leader guided or Raked and Horizontal oiling
Steel piles (100 % energy transfer)
Sheet piles
Back piling mode
Vibro mode
Extremely durable: Ram weight made from ine piece of forged steel