Structural Composition Of Pile Driver Machine

The pile driver is composed of pile hammer, pile frame and auxiliary equipment. The pile hammer is attached between two parallel vertical guide rods (commonly known as gantry) in front of the pile frame and lifted with a lifting hook. The pile frame is a steel structure tower, and a winch is set at the rear to lift the pile and pile hammer. 

There is a guide frame composed of two guide rods in front of the pile frame to control the driving direction and make the pile penetrate into the stratum accurately according to the design orientation. The basic technical parameters of pile driver are the weight of impact part, impact kinetic energy and impact frequency. According to the power source of movement, pile hammer can be divided into falling hammer, steam hammer, diesel hammer, hydraulic hammer, etc.