Hydraulic HammerLow Noise And Low Vibration

Hydraulic piling hammer due to piling high efficiency, low noise, small vibration, no smoke pollution, its advanced nature has been widely recognized. Today, in Western developed countries and Asia, Japan, South Korea, Hong Kong and Singapore and other countries and regions, hydraulic piling hammer has completely replaced the diesel piling hammer, piling the market has become the absolute main force. With the progress of social civilization and economic development, with hydraulic piling hammer instead of diesel piling hammer in the inevitable, which is the national industrial level and the degree of civilization symbol.

The Basic Principle and Construction of Hydraulic Piling Hammer

Hydraulic piling hammer is impact piling hammer, according to its structure and working principle can be divided into single acting and double acting two. The single acting type refers to the impact of the hammer core through the hydraulic device to a predetermined height after the rapid release of the impact of the hammer to the free way to fight the pile; double action refers to the impact of the hammer through the hydraulic device to a predetermined height, from the hydraulic The system gains acceleration energy to increase the impact speed against the pile. This is also corresponding to the two piling theory, single-acting hydraulic piling hammer corresponding to heavy hammer tapping theory, with a larger weight of the hammer, lower impact speed, longer hammer action time is characterized by pile hammer per click Penetration, to adapt to a variety of shapes and materials pile type, loss of pile rate is low, especially suitable for playing concrete pipe pile. Double acting hydraulic piling hammer corresponding to the theory of heavy hammer, with a smaller hammer weight, high impact speed, shorter hammer pile action time is characterized by the impact of energy, the most suitable for playing steel piles.

The hydraulic hammer includes a hoisting device and a hopper, wherein the hydraulic hammer itself is provided with a power unit, and the power output end is driven by a clutch to drive the deceleration mechanism, and the speed reduction mechanism is connected with a power conversion mechanism, and the power conversion mechanism rotates the output of the reducer Converted to the upper and lower movement along the axis of the hopper; and to drive the piston through the hydraulic oil will be transported to the pick drill. In the course of work, the hammer by the impact of hydraulic oil, the reaction force is passed to the hydraulic oil, the hydraulic oil absorption, making the hydraulic hammer vibration is small, the machine has a protective effect. As the hydraulic hammer itself with a power device, in the wild or poor environmental conditions in the area, as long as the hydraulic hammer can be brought. Greatly simplifies the field operations required mechanical equipment.