Shaft Excavation

 

• Mechanised Vertical Miner (MVM) - Boxhole
• SBM 450 - Conventional and boxhole
• Robbins 61R - Small to medium diameters and coal compliant
• Robbins 71R - Medium diameters
• SBM 800S - Medium to large diameters
• SBM 900 - Medium to large diameters

Shaft Lining

Mancala's Flame Proof Power Pack (FPPP) permits raise boring in coal mines.

The Complete Shaft Solution

Innovative, safe and highly productive blind box hole drilling at 1.1 diameter.

Horadiam Excavation

Shaft Rehabilitation

From simple collar slabs to pre-sinks and fully lined shafts, Mancala can support the completed raise bore using non-entry methods.

Shaft Sinking

Innovative, safe and highly productive blind box hole drilling at 1.1 diameter.

Bore Hole Hoisting

From simple collar slabs to pre-sinks and fully lined shafts, Mancala can support the completed raise bore using non-entry methods.

Egress Systems

From simple collar slabs to pre-sinks and fully lined shafts, Mancala can support the completed raise bore using non-entry methods.