dh BTP2

Wheeled drill jumbo

Twin-boom tunneling and mining rig with diesel-hydraulic tramming drive, specially designed for drifting, crosscuts and roof holes in roadway cross sections of 10 to 45 m²

 

  • powerful hydraulic drifters dh DP15 with 15 kW impact power or rotary drills of the dh DR series

  • telescopic heavy duty BTL drill booms with automatic parallelism and double rotation unit for direct, fast and accurate positioning of the drill feeds

  • four-wheel-drive and all-wheel-steering for easy manoeuvring in narrow tunnels and drifts

  • tramming drive powered by low emission, liquid cooled diesel engine

  • basic rig includes telescopic FOPS-approved roof, air compressor, water booster pump, work lights and cable reel (integrated in drive housing)

  • robust drive housing for protection of drive components from damage during transport and manoeuvring

  • modular design of all components for easy maintenance

  • specially designed drill rig for drifting, crosscuts and roof holes in narrow tunnels and drifts

  • telescopic heavy duty BTL booms with automatic parallelism and double rotation unit for direct, fast and accurate positioning

  • powerful four-wheel drive and all-wheel steering for easy manoeuvring

  • powered by low emission, liquid cooled diesel engine

  • basic rig includes air compressor, water booster pump, telescopic protective roof, work lights and integrated cable reel

 

Optional equipment

  • water mist flushing

  • fire suppression system

  • exhaust catalyzer

Data sheet

drive unit Perkins Diesel Motor
motor rating 96,5 kW
tramming speed (horizontal) 15 km/h
tramming speed (on 8° uphill) 8 km/h
tyres Nokian Amor Gard 12.00-20/20PR
outer turning radius 5500 mm
inner turning radius 1500 mm
motor rating (drilling) 2 x 55 kW
pump flow 2 x 110 l/min je Bohrarm
air compressor max. 1,5 m³/min - max. 10 bar
motor rating 11 kW
water pressure booster pump max. 8m³/h - max. 20 bar
motor rating 15 kW
length approx. (depending on drill feed) 10000 mm (inklusive Kabeltrommel)
width 2000 mm
height (without protective roof) 2490 mm
weight approx. 25000 kg
gradeability (longitudinal) 15°
gradeability (transversal)
drill boom BTL 180 (Hub 1100 mm)
drill feeds verschiedene (je nach Einsatzbedingung)
drill control system Anbohrstufe, automatische Schlagwerk Zu- und Abschaltung, Antifestbohrautomatik, einstellbare Ankerfunktionen
drifter dh DP15
rotary drills dh DR