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KL511 Tophammer surface drill rig


equipos de perforación con martillo en cabeza están equipados con martillos hidráulicos poderosos que ofrecen altos índices de penetración, confiabilidad y una excelente economía de combustible.

Quick Facts
» 53 m2 area blast holes drilling in one position
» Drifter / rock drill: HC170 RP,23.4kW,
» Drill rod / tube diameter 45 and 51 mm,
» Recommended hole diameter 76- 127 mm with hole depth 25m,
» Flushing air capacity: 9.7 m³/min at 10 bar,,
» Engine power: 186kw/2200rpm CAT C7.1,

Features
- 290 degrees revolving upper structure with 53 m2 drilling coverage area,
- tools enable higher productivity with straighter 92-127mm holes,
- beat difficult rock with control system.


Technical Specifications
Hydraulic Drifter/Rock Drill Control System
Type HC170 RP Anti-jamming control Yes
Percussion power 23.4kW Rotation control Adjustable/Reversible
Percussion pressure Max. 180 bar Tramming/boom/ drilling PLC controlled
Percussion rate 41Hz Percussion control Adjustable power
Rotation torque 1590 Nm Voltage 24V
Hole size (bolting) ∅76-127 mm Carrier
Shank adapter T45 / T51 male Type of carrier Track / Crawler
Boom Grouser plate width 310 mm
Boom reach 5.1m Ground contact length 2 750 mm
Drilling coverage 53m² 290° Ground pressure 1.0 kg/cm2
Collaring height +2.6 m/-4.5 m Ground clearance 400 mm
Horizontal holes To the right Oscillation angles +/- 10°
Feed extension 1353 mm Tramming force 150 KN
Rod storage capacity 6+1 (51 mm) 12' Tramming speed Max.3.2 km/h
Hydraulic System Transmission type Gear box
Number of gear pumps 2 pcs. for cooling Gradeability Max. 30°
Piston pumps 3 pcs. Fuel tank 350L
Filtration rate 10 µ / 25 µ Cabin F.O.P.S. and R.O.P.S.
Cooling capacity up to +50°C ambient Seat Multiposition
Oil tank volume 200 liters Air System
Shank lubrication Optional Type Screw air ends
Dust collector Capacity 9.7 m³/min
Capacity 23 m3/min Pressure 0.1 Mpa / 10 bar
IVacuum 1000 mm vacuum H2O Rock drill air consumption 300 l/min
Filter elements 13 pcs Rock drill oil consumption 350 g/h
Materia Fiber Overall with rods 3660mm,others depending on options.
Total filter surface 12 m2 Weight 15000 kg
Primary cyclone Standardl Transport length 11100 mm
Movable suction head Standard Tramming width 2520 mm
Powerpack Tramming height 3320 mm
Engine 186kw CAT C7.1 Production capacity 1,85 Mt/year
Screw compressor 9.7 m3/min at 10 bar *if larger than 127mm holes drilled please consult factory
Tailor-made specifications accepted.


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