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High Quality Low Air Pressure CIR DTH Hammer 65mm for Water Well Drilling

Name: High Quality Low Air Pressure CIR DTH Hammer 65mm for Water Well Drilling
Brand: WUHAN KINGDRILLING DIAMOND CO., LTD.
SKU: uyhJxzcEOlVM
Price: 756.00 USD
Availability: InStock

US$756.00-831.60 1 Piece (MOQ)

Port:

Shanghai, China

Production Capacity:

20000PCS/Year

Payment Terms:

T/T, Western Union

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WUHAN KINGDRILLING DIAMOND CO., LTD.

Hubei, China

Last Login Date:

May 12, 2025

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

DTH Bit, Down The Hole Bit, Down The Hole Hammer, Casing Drilling

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Product Description

Company Info

Basic Info.

Model NO.

MHCIR70

Certification

ISO 9001:2000, SGS

Standard

Surface Treatment

Spray-Paint

Manufacturing Process

Forging

Material

Carbon Steel

Model

Mhcir70

Usage

Pneumatic, Coal, Water Well, Mining

65mm

Hole Range

76mm

Length

750mm

Weight

13.5kg

Trademark

MING

Transport Package

Wooden Case

Origin

Made in China

HS Code

8431432000

Product Description

High Quality Low Air Pressure CIR DTH Hammer 65mm for Water Well Drilling

Product Description

Energy, transportation, metallurgy, building, etc. are just a few of the industries that use the CIR series DTH Hammer, an excellent drilling tool.

Key characteristics of the Low Air Pressure DTH Hammer include:
1. The powerful energy of a single impact and the low energy consumption in rock breaking.
2. To provide a long effective acting time, the weight ratio of the piston and drill bit practically reaches 1:1, which improves the effectiveness of rock crushing and lengthens the life of the drilling tool.
3. Effective central air exhaust and cuttings discharge, reducing the need for repeated rock crushing.
4. A tool for drilling holes underwater is called a check valve.
5. Long Service Life: Durable materials and superior construction provide an extended lifespan for cost-effective operation.
6. Versatile Application: Ideal for a wide range of drilling tasks in industries such as mining, construction, and geothermal exploration.

Technical date

Model	OD(mm)	Hole range(mm)	Length(mm)	Connection Thread	Working pressure(Bar)	Air Consumption(CFM)	Weight(KG)
MHCIR65	61	70	745	*F4210PIN**	4~10	212~353	13
MHCIR70	65	76	750	*F4810PIN**	4~10	212~353	13.5
MHCIR90	80	90~120	460	*F4810PIN**	4~12	282~424	21
MHCIR110	98	110~150	870	PIN2-3/8"REG BOX	6~12	282~424	33
MHCIR130	112	130~175	890	PIN2-3/8"REG BOX	6~12	282~424	46
MHCIR150	136	150~200	904	*F7010BOX**	6~12	353~565	70
MHCIR170	156	170~250	1030	*F10028PIN**	8~14	424~635	96
MHCIR200	182	200~250	1058	*F10028PIN**	8~14	565~706	130

How to choose the suitable Pneumatic DTH hammer?

Hole Size:

It is better for you to choose the one which the outside diameter is nearest to the hole diameter. This will reduce the hole collapse, and the hole cleaning is easier.

Air Consumption:

You must consider about the consumption of compressed air when you use the Pneumatic DTH hammer. Generally speaking, with the raising of the size of hammer, peak performance requires higher compressed gas consumption and lower pressure. In order to make sure each hammer will be used in the proper consumption of compressed air and pressure, please refer to the attachment.

Drill rig Capacity:

The larger bit and hammer will need the drilling rig to provide greater torque and promoting force, but do not exceed the maximum load of the drill. As for the other questions about drill ability, please consult your sales representative.

Product Application

Kingdrilling DTH hammer are used for blast hole drilling and blasting, mainly applied in mining, marble quarry or drilling and other construction projects.

Company Profile

Wuhan Kingdrilling Diamond CO., LTD, one of the most professional private manufacturer specialized in researching and producing Overburden casing drilling system, DTH hammer, DTH drill bits, Core bits, Thread bits, Taper bits, Shank adapter, Drilling rods, Coal mining picks and related rock drilling tools.

Relying on the university resources and talent advantages in High-tech region, combining with multiple laboratories in universities, we have more power focused on developing the newest products system.

Our DTH drilling tools are produced with advanced technology from Britain. The company is equipped with advanced production facilities including electron-hydraulic forging hammer, multipurpose furnace heat treatment production line, high performance CNC machines, from raw materials prepared, forging, heat treatment, mechanical processing, a completed manufacturing system is finished in the factory. Strict quality control standards make sure stable quality.

Whatever in construction, engineering, piling, water well drilling, tunneling, mining, quarrying or horizontal drilling industry, KINGDRILLING will do the best to satisfy your demands. "Kingdrilling, Keep On Striving", we'll always be in this line to serve our customers the most reliable products and the best support.

After Sales Service

1.Pre-sale service:
If demand, assist clients to get rich and generous returns on their investments.Select DTH tools model.Design and manufacture down the hole products according to client's requirement.

2.Services during the sale:
Assist clients to draft solving plans.
Pre-check and accept Rock drill products ahead of delivery.

3.After-sale services:
Our sales team will response for your question within 24 hours (Holidays Excluded)
Technical Support will be available in any time.
Free replacement can be provided once the failure confirmed caused by our product quality.

Packaging & Shipping

Packed by Carton or Wooden cases.
Delivery:

Goods in stock can be delivered within 5 days.
DTH Bits production time is about 15 days.
DTH Hammer product time is about 30 days.

Transprotation: By air, By Express or By sea / By train , according to your requests.

FAQ

1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.

2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.

3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.

4. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.

5. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.

6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.

7. Shipping way:
A: Sample order: we suggest Courier express delivery such as DHL/UPS/TNT/FEDEX or by air
Bulk order: by air or by sea we suggest.

8. Competitive price:
A:KINGDRILLING factory can supply you the lowest price due to direct sale to customers without distributor!

More products:

Address: NO.4101,Building 1,Gezhouba Plaza,Jianghan district,Wuhan 430021, China

Business Type: Manufacturer/Factory, Trading Company

Business Range: Construction & Decoration, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware

Management System Certification: ISO 9001

Main Products: DTH Bit, Down The Hole Bit, Down The Hole Hammer, Casing Drilling

Company Introduction: Wuhan Kingdrilling Diamond Co., Ltd is one of the most professional manufacturer in DTH tools for water well drilling, geothermal drilling, mining drilling, bore hole drilling and so on. The main products include casing drilling system, DTH hammer, DTH drill bits, Button Bits, Thread Bits, taper Bits, Tricone bit, Road Milling Tools, Coal Picks, Drill Pipes, Chisel Bits, Cross Bits etc. Customization is also acceptable to meet your requirements.

Our factory produce DTH tools with advanced technology from Britain, a completed manufacturing system has been formed in plant. The company is equipped with advanced production facilities including electron-hydraulic forging hammer, multipurpose furnace heat treatment production line, high performance imported numerical control machines, all processes from raw materials prepared, heat treatment, metal processing are completed in the factory. Strict quality control standards make sure stable quality.

Whatever in construction, mining, oil, natural gas, quarry or horizontal drilling industry. KINGDRILLING always do their best to meet your demands. Our commitment gives customers the peace of mind, and we will always be in this line to serve our customers the most reliable products and the best support.

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