Skype: supanchor88
+86 139 8088 1086  (7*24 hours)
+86 28 8694 1780
+86 28 8722 9128
Eastern  plant: 1.5 hours to Shanghai Port
Western plant: 1 hour to Chengdu International
SupAnchor Self Drilling Anchor System

 R25 I R32 I R38 I R51 I T30 I T40 I T52 I T73 I T76 I T103  Application 

self drilling anchor bolt


SupAnchor® Self Drilling Hollow Anchor is an unique anchoring system and is today’s answer to the increasing demands of the tunnelling industry and ground engineering for safer and faster production. 
The system provides advantages for all areas of its applications, where boreholes would require the time consuming drilling with casing systems in unconsolidated or cohesive soil.




Features and Advantages



self drilling anchor bolt

Particulary suitable for difficult ground conditions.
• A high rate of installation since drilling, placing  and grouting can be performed in one single  operation.

 Self drilling anchor system eliminates the requirement for a cased borehole.
Installation with simultaneous drilling and grouting possible.

 Easy installation in all directions, also upwards.

 Suitable for working in limited space, height and in areas of difficult access.
Simple post grouting system. 

Hot-dipped galvanizing for corrosion protection






self drilling anchor bolt

 I R32 I R38 I R51 I T30 I T40 I T52 I T73 I T76 I T103  Application