YDH80B Anchorage & Water Well

Three percussion frequency options.

Three percussion frequency options.
Applicable for 178mm casing drilling.
Two rotation speeds optional by selecting the hydraulic loop.

The compact design requires only very small space.

YDH1002 Hydraulic Drifter
Applicable for soil nailing, rock bolting and geological drilling operation. rock bolts.

YDH2004A/B Anchorage & Water Well
Applicable for soil nailing, rock bolting and geological drilling operation.

YDH2004D Anchorage & Water Well
Three percussion frequency options.

YDH60 Anchorage & Water Well
Applicable for 146mm casing drilling.

YDH602 Anchorage & Water Well
Three rotation speeds optional by switching the hydraulic loop.

YDH603 Anchorage & Water Well