JSB also provides a professional hand drilling and blasting service for secondary breaking and reef removal on opencast mines.
We provide an innovative solution to our clients’ drilling and blasting requirements. Services can be rendered at a daily rate or on a monthly contract.
ADVANTAGES OF USING HAND DRILLING TEAMS FOR SECONDARY BREAKING:
- Larger mobility than conventional drill rigs
- Selective and accurate breaking can be achieved. Small diameter holes provide more effective breaking, better control and guaranteed fragmentation
- Drilling can be done in areas inaccessible to conventional rigs
- Significantly more cost effective than conventional rigs
TLB DRILLING RIG
In addition, JSB have commissioned and is the owner of the first TLB Drill Rig in the country. This application is to service clients with extensive over-size boulder problems and are committed to a long-term contract. The small diameter holes are still the key to satisfactory results.
ADVANTAGES OF USING THE TLB DRIFTER RIG:
- Mobile
- Fast penetration speed
- More adept to severe weather
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