Shanghai Zhenzhong 240 eccentric torque stepless adjustable vibration hammer for lower casing in Chongqing

Shanghai Zhenzhong EP240 eccentric torque stepless adjustable electric drive vibration hammer

During construction in Chongqing, the casing was excavated with a diameter ranging from 900mm to 2200mm and an average depth of 20m.

1. To start under the condition of no eccentric torque, the power supply only needs to be twice the motor power, while traditional vibration hammers with eccentric torque require three times;

2. Completely avoid resonance during startup and shutdown;

3. During operation, the eccentric torque can be adjusted arbitrarily to meet the settlement and extraction requirements of different soil layers.