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Gold Sampling Use SRE531 RC Hammer Length 1069mm

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Changsha Sollroc Engineering Equipments Co., Ltd

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Gold Sampling Use SRE531 RC Hammer Length 1069mm

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Brand Name :	SOLLROC
Model Number :	SRE531 RC Hammer
Certification :	SGS
Price :	negotiate
Payment Terms :	L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability :	5000pcs per month
Delivery Time :	15-22 days

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Gold Sampling Use SRE531 RC Hammer Length 1069mm

Reverse Circulation Hammers SRE531 RC Hammers For South Africa Gold Sampling

Product Introduce:

Reverse Circulation (RC) drilling is one of the three main types of mineral exploration techniques offered. Used to compile sample rock cuttings, the drilling process relies on hollow inner tubes to transport samples back to the surface in a continuous flow, using compressed air. Originally introduced to Australian in the 1970s, RC drilling is a preferred method for initial mineral exploration.

Adavantages:

1.Versatile across terrains

When compared with diamond drilling, Reverse Circulation drilling uses far less water, making it ideal for remote areas, where sourcing water can drive up the running costs of an operation. Compound this with an average 40% lower operational cost, and it’s a reliable choice for complex and remote locations.

2.Reliable samples

One benefit of RC drilling is in keeping samples free of cross-contamination. Because the cuttings travel through the inner tube, they aren’t exposed to other areas of the hole. Furthermore, samples are labelled relating to depth and location.

3.Workforce and time savings

Cover more ground in a day. Combining a rapid method of retrieval of drill cuttings and superior production rates than diamond core drilling, means you get results from RC drilling faster. RC drilling also has a small rig footprint, eliminating the need for extensive earthworks.

Specification:

Length (less bit)	1069mm
Weight (less bit)	29.0kg
External diamater	φ81mm
Bit shank	RE531
Hole range	φ84-φ100
Connection thread	3" Remet
Working pressure	1.0Mpa-3.0Mpa
Air consumption	1.7 Mpa	7 m³/min
	2.4 Mpa	10 m³/min
	3.0 Mpa	14 m³/min

Hammer	Bit Shank	Hole Range (mm)	External Diameter (mm)	Length (less bit) mm	Weight (kg)	Connection Thread	Working Pressure
RC3-E531	RE531	84-100	81	1069	29	3" Remet	1.5-3.5Mpa
RC3.5-Y	RC3.5Y	98-115	94	1184	44	3" Remet	1.5-3.5Mpa
RC4-E004	RE004	111-127	107	1252	52	3.5" / 4" Remet 4" Metzke	1.5-3.5Mpa
RC4.5-E542	RE542	113-130	109.5	1191	57	3.5" / 4" Remet 4" Metzke	1.5-3.5Mpa
RC4.5-E543	RE543	120-135	116	1191	63	3.5" / 4" Remet 4" Metzke	1.5-3.5Mpa
RC4.5-E545	RE545	122-135	117.5	1261	65	4" / 4.5" Remet 4" / 4.5" Metzke	1.5-3.5Mpa
RC5-P40	PR40(RE040)	124-142	120.5	1362	80.5	3.5" / 4.5"Remet 3.5" / 4.5"Metzke	1.5-3.5Mpa
RC5.5-P52/P52R	PR52/PR52R	126-142	121	1227	68.5	4" / 4.5"Remet 4" / 4.5"Metzke	1.5-3.5Mpa
RC5.5-E547	RE547	130-146	124.5	1270	74	4.5" Remet 4.5" Metzke	1.5-3.5Mpa
RC5.5-P54/P54R	PR54(RE054)	135-150	130	1294	84.5	4.5"Remet 4.5"Metzke	1.5-3.5Mpa
RC5.5-M5456	MX5456	136-150	132	1362	90	4.5"Remet 4.5"Metzke	1.5-3.5Mpa

Detailed Photo:

About us:

SOLLROC Reverse Circulation drilling (RC) ,from size 3’’ to 5.5’’, is a technique of drilling that uses dual wall drill rods that consist of an outer drill rod with an inner tube. By using compressed air to extract rock fragments sample,the samples travel through rods to a sample splitter at surface, avoiding all contact between the samples and the borehole wall that allows samples to be retrieved with minimal contamination,which is mainly used in deep hole exploration and mining grade control.

Delivery Way:

By Air, By express or By Sea

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