Company:Shandong Winsense Machinery Co., Ltd
Address:Korea Industrial Park,Fushan District,Yantai City, Shandong Province
Hydraulic Breaker Chisel Information
When the broken object has been broken, immediately release the breaker operating pedal to stop the hammer. If underwater work is required, a water stop check valve must be installed on the top of the vibrating box.
Hydraulic Breaker Chisel Method
a. Starting point and sequence of pulling piles: For closed steel plates, the starting point of pulling piles should leave more than 5 corner piles. The starting point of the pile can be determined according to the situation at the time of pile sinking, and the method of jumping out can also be used if necessary. The order of pulling the pile is preferably the reverse of the piling.
b. The crane should be gradually loaded with the start of the vibrating hammer. The lifting force is generally slightly smaller than the compression limit of the damper spring.
c. Rapping and vibrating: When pulling the pile, the vibrating hammer can be used to vibrate the plate pile lock to reduce the adhesion of the soil, and then pull out. For the sheet pile which is difficult to remove, the pile can be firstly vibrated by the diesel hammer to the method of 100~300mm, and the pile pulling method is alternately vibrated and vibrated with the vibrating hammer.
d. The power supply for the vibrating hammer is 1.2~2.0 times of the rated power of the vibrating hammer itself.