Project Description

Sandvik DD311 Diesel Stage IV/V

Drifter DRX5 (20 Kw) T45/T38/R32
Power 100 Kw Diesel only Stage IV/V
Stroke (telescopic feed) 1.830 o 3.700 mm rods lenght
Coverage area 7×6 m2
URI Sandvik DD311 S4 scheda tecnica Uri Sandvik DD311 leaflet 
URI Sandvik RDX5 Drifter
tunnelling rig