Name: PR54R RC Hammer with Remet/Metzke Thread for Reverse Circulation Drilling and Inner-Tube Design
Brand: KSQ Technologies (Beijing) Co. Ltd
SKU: PR54R
Price: 508.50 USD
Availability: InStock

Casa Produtos Ferramentas de perfuração da rocha

PR54R RC Hammer with Remet/Metzke Thread for Reverse Circulation Drilling and Inner-Tube Design

Detalhes do produto:

Lugar de origem:	China
Marca:	MIROC
Certificação:	ISO
Número do modelo:	PR54R

Condições de Pagamento e Envio:

Quantidade de ordem mínima:	1
Tempo de entrega:	20-30
Habilidade da fonte:	3.000

Contato

Descrição de produto detalhada

Tratamento de superfície:	Paint spray	Processo de Fabricação:	Forjamento
Material:	Liga de aço	Cor:	Como necessidade do cliente
Tipo de linha:	Remet/Metzke	Aplicativo:	exploração de mineração
Destacar:	Remet/Metzke Thread RC Hammer , Reverse Circulation Drilling RC Hammer , Inner-Tube Design RC Hammer

PR54R RC Hammer with Remet/Metzke Thread for Reverse Circulation Drilling

RC hammers function similarly to conventional DTH hammers but feature an inner tube running through the hammer's center. This design collects cuttings through holes in the bit front and transports them via the inner tube, while flushing occurs between the bit splines and chuck. The inner tube serves as a wear component that can be easily replaced from the hammer's top.

Reverse Circulation (RC) drilling efficiently collects mineral and rock samples using large rotary drills and air compressors. As one of the world's most frequently used drilling methods, RC drilling offers superior cost-effectiveness and efficiency compared to alternative techniques. Positioned between RAB (Rotary Air Blast) and diamond drilling in terms of cost, time, sample quality, technique, and depth capabilities.

Advantages of Reverse Circulation Drilling

Compared to core drilling, RC drilling delivers faster penetration rates with multiple benefits:

Direct drilling cost reductions ranging from 25% to 40%
Faster completion of drill programs with accelerated result delivery
Reduced man-hours at drill sites with decreased accident exposure
Lower contractor activity reduces mine support burden
Indirect cost reductions through simplified sampling processes
Reduced water requirements compared to diamond drilling

Length (Less bit)	Weight (Less bit)	Outer Diameter	Connection Thread	Bit Shank	Hole Range
1294mm	81Kg	φ130mm	4 1/2"Remet	PR54R	φ135-150mm
Work Pressure		Recommended rotation speed		Air Consumption
Work Pressure		Recommended rotation speed		1.8Mpa	2.4Mpa
1.5-3.0 Mpa		30~60r/min		16m³/min	22m³/min

PR54R RC Hammer with Remet/Metzke Thread for Reverse Circulation Drilling and Inner-Tube Design 0

RC samples are collected directly at the drill and sent to assay labs. Unlike diamond drill core that requires extensive handling including logging, photography, splitting, assaying, and warehousing, RC sampling involves minimal processing. This results in faster assay turnaround with accompanying cost reductions. Larger volume RC samples often provide more representative gold samples than split half core samples.

PR54R RC Hammer with Remet/Metzke Thread for Reverse Circulation Drilling and Inner-Tube Design 1

PR54R RC Hammer with Remet/Metzke Thread for Reverse Circulation Drilling and Inner-Tube Design 2

PR54R RC Hammer with Remet/Metzke Thread for Reverse Circulation Drilling and Inner-Tube Design 3

etiqueta:

Pessoa de Contato: Mr. Yingkai Zhang

Telefone: +86 18501231988

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