ATLAS-COPCO Boltec 335H 

Atlas Copco Boltec 335H - Engine: Deutz BF4M1013C 112 kW; Transmission: Clarke; Axles: DANA; Rock Drill: COP 1132; Boom: BUT 35HB; Safety Cabin: FOPS / ROPS. The Atlas Copco bolting rig is a fully mechanized rock bolting rig for bolt lengths 1.5 – 3.5 meters over a wide bolting coverage area. BUCS bolting control systems for manual or semi-automatic is an electric pilot, direct control led drilling system. HBU bolting unit with an unique design based on a single feed system which utilizes a cradle indexer at the rear end and a centralizer at the top with 3 positions-drilling, grouting and bolting. The operator works from an ergonomic, sound reducing, air conditioned cabin. Machine year: 2001; Machine drive train hours: 10773; Machine percussion hours: 7456.