Crane Mounted Vibratory Hammer

The ESF Series Crane Mounted Vibratory Hammers are ideal for large construction projects.

Groundwork supplies an extensive range of Sheet Pile Drivers including five ESF series Crane Mounted Vibratory Hammers. Designed for long sheet pile or long steel tube driving projects, these models are suitable where excavator booms are not long enough. For large seaport and bridge construction projects, these pile drivers are the equipment of choice! Operated by separate hydraulic power packs as there is no hydraulic oil supply in cranes.

  Specifications – Five ESF Series Crane Mounted models to select
Model: ESF 20NF ESF 23NF ESF 55NF ESF 14HF ESF 55-C
Centrifugal Force (kN) 562 645 1545 743 2177
Eccentric Moment (kgm) 20 213 55 14 55
Speed (rpm) 1600 1600 1600 2200 1900
Pulling Force (kN) 320 645 800 320 800
Total Weight (Without Clamp) (kg) 3650 3850 7780 3750 7780
Dynamic Weight (kg) 2500 2550 4600 2400 4600
Amplitude (mm) 16 18 24 12 24
Power (kW) 137 137 412 189 412
Displacement (liter/min) 275 275 600 322 600
Working Pressure (bar) 300 300 350 300 350
Height (mm) 2325 2325 2722,5 2185 2722,5
Width (mm) 755,2 755,2 797,3 405 797,3
Length (mm) 1875 1875 3015 1875 3015
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