5′′ Reverse Circulation Hammer for Ore Grade Control

• After-sales Service: Yes
• Warranty: 6 Months
• Certification: ISO 9001:2008
• Standard: ASTM
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Model NO.: 5′′ hammer
• Material: Alloy Steel
• Size: 5 Inch
• Use: Ore Mining, Geothermal Drilling
• Face Design: Flat Face, Drop Center Face, Concave Face
• Packing: Cartons + Ply-Wooden Cases
• Color: as Required
• Quality: Best
• Transport Package: Wooden Box
• Specification: 1261mm
• Trademark: sollroc
• Origin: Made in China
• HS Code: 84314320
• Production Capacity: 10000/Month

Product Description

Product Description

RC series reverse circulation DTH Hammer is the latest developed product of our company. It is mainly used for deep exploration drilling and ore grade control.

Our Advantages

1. Based on previous experience of ordinary hammers, combined with the features of reverse circulation hammer, optimized internal structure and ideal energy transfer, thus ensuring the series of hammers drilling with fast, smooth and continuous sampling.

2. The internal structure is very simple with components of high rigidity, thus ensuring long life and easy maintenance of the hammer.

3. The  collection  tube  adopts  an  integrative  design  and  can  be  replaced  without  disassembling  the  hammer.  With  carburizing treatment, it has good abrasive resistance.

4. Equipped with bits designed with patent. Simply by replacing the drill bit, the same hammer can drill holes of different sizes ensuring that the sample is not contaminated.

5. In difficult conditions such as loose soil, hard rock and plenty of water exists, sampling can be done well.
 

Product Parameters

 

Length(Without bit)		Weight(Without bit)		External diameter	Bit Shank	Hole range	Connection thread
1261mm		65.0kg		117.5mm	SRC545	122-135	4"/4.5'Remet                 4"/4.5'Metzke
Working Pressure		Impact rate at 2.4Mpa		Recommended rotation speed		Air consumption
1.5-3.5Mpa		35HZ		25-40r/min		1.7Mpa	2.4Mpa	3.0Mpa
						16m^3/min	22m^3/min	28m^3/min

Detailed Photos

After Sales Service

Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.