SD-545 Crawler Blasting Hole Drilling Rig Compressor de ar embutido

SD-545 integrated DTH drilling rig, an upgrade from existing mature model, with core components upgraded to world famous brands. Single power pack (only one diesel engine) drives both screw air compressor and hydraulic system with power output of stagger design.

Comparing with separated drills, the power consumption of diesel engine is reduced by 30% and maintenance cost down by 50%. The integrated designed of SD-545 for improved production efficiency without towed air compressor moving around with less air transmission loss and better long-distance fleet management.

SD-545 Crawler Blasting Hole Drilling Rig Features:

Powerful Rotation Unit
Bigger and stronger designed Rotation unit for smooth high torque output and less drill tool jamming with seamless speed regulation.

2.Multi-directional drill design
For complex drilling conditions, 400 mm ground clearance for horizontal drilling applications.

3.New protective cover
Better appearance and convenient for maintenance.

4.Ergonomic comfortable operation console
Centralized control, convenience, efficient control console and full display panel of functions.

5.Dust collecting system
High efficiency two stage dust collector with high speed fan for larger filter area,technical advanced and industry leading.

6.Standard tramming structure
Equipped with speed reduction tramming system and standard excavator track for compact structure. Excellent off-road performance with powerful two-speed hydraulic tramming system for extreme low failure rate.

Crawler Type Air DTH Drilling Rig Application:

SD-545 Blasting Hole DTH drilling rig (Sonda de perfuração com fundo de poço) é uma poderosa máquina de perfuração amplamente utilizada na mineração, construção, exploração de pedreiras, e atividades de exploração. A principal aplicação das sondas de perfuração DTH é para perfurar furos em formações rochosas duras, como perfurações, Perfuração de furos para fundações, Âncoras, e investigações geotécnicas em projetos de construção, perfuração de poços geotérmicos profundos, etc.

SD-545 Mining Blasthole Drilling Rig Technical Parameters:

SD-545 Technical Specifications
Engine Manufacturer	Cummins	Modelo do motor	6BTA8.3-C260
Engine Rated Power	194 kW	Engine Emission	Euro II
F.A.D	15 m³/min	Pressão de Trabalho	17 Barra
Velocidade de Rotação	0-90 RPM	Rotary Torque	2579 Nm
Hole Diameter Range	Ø108-137 mm	DTH Hammer	4 polegada
Profundidade do furo	20 m	Number of Pipes	6+1
Drill pipe type	76 m	Pipe Length	3,000 milímetro (collaring 2000 milímetro)
Tipo de Feed	Cylinder / Cadeia	Length of Feed Beam	5,340 milímetro
Extensão de Feed	1200 milímetro	Feed Travel Length	3,200 milímetro
Velocidade de Alimentação	Força de Alimentação	Pull Up Force (Max.)	40 Kn
Max. Habilidade de escalada	25°	Força de Alimentação (Max.)	21 Kn
Velocidade de Tramming	alto 3 km/h, low 2 km/h	Força de Tração ( Max.)	71 Kn
Distância ao solo	360 milímetro	Capacidade do Tanque de Combustível	420 L
Comprimento	7,150 milímetro	Largura	2,500 milímetro
Altura	2,800 milímetro	Peso (options excluded)	10,500 Kg