Water Well Drilling Blasting DTH Hammer

• Customization: Available
• After-sales Service: 1 Month
• Warranty: 1 Month
• Model NO.: all
• Certification: N/M
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Alloy Steel
• Color: Upon Request
• Mining Object: Mining
• Model No.: M4
• Application: Coal, Core, Water Well, Quarry, Construction
• Transport Package: Standard Export Packing
• Specification: standard
• Trademark: JM
• Origin: Hebei China
• HS Code: 8431432000
• Production Capacity: 5000/Month

Product Description

Product Description

A down-the-hole impactor, commonly known as a pneumatic or hydraulic down-the-hole hammer, is a specialized tool used for foundation treatments and infrastructure construction. It operates by utilizing high-pressure gas or liquid to create powerful impacts, allowing for efficient drilling into the ground or treating foundations. This equipment is highly versatile, suitable for various soil and rock conditions, and can be adapted to different depth and diameter requirements. It offers cost-effective solutions for foundation treatments, with minimal environmental impact due to its low vibration and noise levels during operation. Additionally, it is designed for ease of operation and maintenance, making it a crucial tool in modern infrastructure development.

 

Product Features

1. Efficient Power: Utilizes high-pressure gas or liquid to generate powerful impact, effectively drilling into the ground or treating foundations.
2. Wide Applicability: Suitable for various soil and rock conditions, applicable to foundation treatments for structures, bridges, roads, etc.
3. Flexibility: Designed to be adaptable to different depth and diameter requirements, suitable for projects of various scales.
4. Cost-Effective: Compared to traditional methods, typically offers lower costs and shorter completion times for projects.
5. Environmentally Friendly: Produces minimal vibration and noise during operation, minimizing environmental impact.
6. Ease of Operation: Designed for ease of operation and maintenance, with user-friendly controls and maintenance procedures.

 

 

Product Parameters

Hammers	Bit Shank	Connection Thread	Suitable bit	Working pressure	Air consumption
1-3" Middle-low pressure DTH hammers	BR1	RD40 box	64-76mm	0.7-1.75Mpa	0.7Mpa	4.5m3/min
	BR2	RD50 box	70-90mm	0.7-1.75Mpa	1.0Mpa	4m3/min
	BR3	API 2 3/8" Reg	90-110mm	0.7-1.75Mpa	1.4Mpa	5m3/min
3" hammers	DHD3.5	API 2 3/8"Reg	90-110mm	1.0-1.5Mpa	1.0Mpa	4.5m3/min
	COP32/COP34
	M30				1.5Mpa	9m3/min
4" hammers	DHD340	API 2 3/8"Reg	105-130mm	1.0-2.5Mpa	1.0Mpa	6m3/min
	COP44
	QL40
	SD4				1.8Mpa	10m3/min
	M40				2.4Mpa	15m3/min
5" hammers	DHD350	API 2 3/8"Reg/API 3 1/2"Reg	130-156mm	1.0-2.5Mpa	1.0Mpa	9m3/min
	COP54
	QL50
	SD5				1.8Mpa	15m3/min
	M50				2.4Mpa	23m3/min
6" hammers	DHD360	API 3 1/2"Reg	152-203mm	1.0-2.5Mpa	1.0Mpa	10m3/min
	COP64
	QL60
	SD6				1.8Mpa	20m3/min
	M60				2.4Mpa	28.5m3/min
8" hammers	DHD380	API 4 1/2"Reg	200-279mm	1.0-2.5Mpa	1.0Mpa	15m3/min
	COP84
	QL80				1.8Mpa	26m3/min
	SD8				2.4Mpa	34m3/min
10" hammers	SD10	API 6 5/8"Reg	254-330mm	1.0-2.5Mpa	1.0Mpa	22m3/min
	NUMA100				1.8Mpa	40m3/min
					2.4Mpa	55m3/min
12" hammers	DHD1120	API 6 5/8"Reg	305-381mm	1.0-2.5Mpa	1.0Mpa	30m3/min
	SD12
	NUMA120				1.8Mpa	56m3/min
	NUMA125				2.4Mpa	78m3/min

Detailed Photos

 

Company Profile

 

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd is a large-scale professional manufacturer of drilling rigs and water well rigs in Hebei Province, China. It includes 5 series and more than 50 kinds of products. The leading products are: XY series core drilling rigs, JM series water well trucks, casing drilling  series, as well as mud pumps, drill pipe series, etc.

For more than 20 years since its establishment, the company has been committed to the professional production of core drilling rigs and water well drilling rigs, as well as the sales and maintenance of drilling tools and air compressors. It has accumulated rich professional maintenance technology and thoughtful handling after-sales service experience.Also it has accumulated a wealth of experience and a lot of usage data through extensive contact with users.

Jimai independently develops and produces a new generation of water well drilling rigs. This series of products has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economy and durability, and low failure rate. It has been recognized by the market as soon as It has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields.

Jimai always stands from the user's perspective and insists on implementing quality standards centered on user needs, making the "Jimai" brand series drilling rigs closer to user needs and forming the market management philosophy of "user needs, Jimai pursues". Also Jimai has always believed that "the market is the only criterion for product inspection", keeps innovating closely with market demand, always takes it as its corporate responsibility to meet customer needs, and cooperates with users with integrity to create a better future!

 

FAQ

1.Why choose us ?

 Jimai Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for many years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment.

2.Do you offer any custom designs?

Yes,we have our own trade factory. We provide services to top range partners.Produce a superior product for you by your designs.

3.How To Order ?

Step 1, please tell us what model and quantity you need;

Step 2, then we will make a PI for you to confirm the order details;

Step 3, when we confirmed everything, can arrange the payment;

Step 4, finally we deliver the goods within the stipulated time.

4. When will make delivery ?

About 7 work days after receipt of the payment.

 

After Sales Service

 

6 months warranty for all kinds of products;

If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.