Hydraulic pile hammer consists of five parts: hydraulic power module, control room, hydraulic pipeline winch, umbilical cable winch and hammer body. Main technical specifications are as follows:

        Strike energy：150、280、350 kNm

        Strike frequency at maximum power：40 bl/min

        Depth of entry into seawater：≥300 m

        Applicable maximum steel pile inclination angle：≥12o

        Applicable steel pipe pile size：20～48 in

To improve hydraulic pile hammer operation capability, we provide various transition flanges, transition anvils and pile sleeves. Through finite element optimization design and research on transition flange forging process, anvils smelting and heat treatment process, developed products have been widely used.