W120.G3 (5") Hammer

W120.G3 is the new and improved 5" hammer. It is more powerful and is designed to provide a higher ROP compared to the standard W120 due to a heavier piston, especially in softer formations. Together with the integrated check valve this becomes a very good hammer.

Hole size

Ø 130 mm

Water consumption

240 – 500 l/min

Max operating pressure

180 bar

Case studies

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