North of Sydney, on the east coast of Australia.
Mancala Pty Ltd.
Scope of Work
Two vertical shafts from surface with the length of 150 m. Diameter 2.44m and 3.13m.
Two ventilation shafts for the Mandalong Coal Mine. The shafts will be drilled on top of a pre-sink built by Mancala Pty Ltd. One 9 m deep Ø3m and one 13 m deep Ø6m. Mancala will expand the 2.44m shaft to 6m by drill and blast.
Equipment on Site
Tamrock Rhino 1000 DC, Sandvik reamers and cutters.
Mr Bill Lannen
Mancala Pty Ltd
Phone: +61 2 9420 9733
Fax: +61 2 9420 9833
Mobile: +61 418 330 583