Description
2014 BBURG HD1450 top hammer drill in good mechanical condition. Located in New Zealand and has low hours.
Drill Specifications:
Engine                           Deutz TCD2013L06 4V (319HP/238kW)
Engine hrs                      8015 hr
Air Delivery                   CF 128R GHH – 495 CFM
- Max air output 14m3/min
- Max output pressure 13 – 16 bar
Drifter                           Montabert HC112 (30kW)
Hole Diameter              76mm – 140mm
Rod Handling                7+1 carousel, 4.2m MF T51 rods
Weight                            22800kg
Hydraulic system: 3 x variable axial piston pumps, 3 x gear pumps; max. work pressure 320 bar. Feed and rotation are functioning in the closed loop, which reduces diesel consumption by 15 -20%.
System Controls: a hydraulic system that takes the power off the engine which is required at the moment and optimizes percussion, feed, and rotation functions.
Dust collection system: consists of a pre-cleaner and a main dust collector. The main dust collector gets emptied automatically during the drilling process and is equipped with 11 filters. Filter area: 11m2
Drill Logics Control: can adjust drill parameters to the rock conditions which helps to minimize the drill rod’s wear, optimize the drill performance and reduce fuel consumption.
Anti-jamming control: prevents the drill rods from getting stuck during penetration of a cave, or when geological formation changes.