China Factory Low Air Pressure DTH Hammer CIR150 Water Well Drilling Tool

• Customization: Available
• Certification: ISO 9001:2000, SGS
• Standard: GB
• Model NO.: MHCIR150
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbon Steel
• Od: 136mm
• Hole Range: 150~200mm
• Length: 904mm
• Weight: 70kg
• Transport Package: Wooden Case
• Trademark: MING
• Origin: Made in China
• HS Code: 8431432000
• Production Capacity: 20000PCS/Year

Product Description

China Factory Low Air Pressure DTH Hammer CIR150 Water Well Drilling Tool
 

Product Description

KINGDRILLING hammer bits are used with Down the hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a spline drive for rotating the bit in the ground. Drill bits are available in different sizes and different styles so they can drill a wide range of hole sizes. Our variety of Down the Hole (DTH) bits is manufactured using high quality materials to provide you with a fine balance between penetration capability and bit life.

CIR series DTH hammer, a kind of valve-equipped low air pressure hammer with a single piston, a plate valve and a central exhaust structure. The compressed air is adopted as the driving force. To prevent dust pollution and get a better performance, some high pressure water may be added into the air for the wet rock drilling.

Technical Date

Low Air Pressure DTH Hammer Key Features:
1. The strong energy of single impact and the low energy consumption in rock crushing.
2. The weight ratio of Piston and Drill Bit almost reaches 1:1 to provide long effective acting time, which leads to the improved efficiency in rock crushing and the extended service life of the drilling tool.
3. A good performance in central air exhaust and cuttings discharge, which reduces the repeated crushing of rock.
4. A check valve device is available to drill holes under water.
The CIR series DTH Hammer, and ideal drilling tool, is widely used in such industries relating to energy, transportation, metallurgy, building etc.

Company Profile

 

Product Application

 

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/by train.
Bulk order: by air or by sea we suggest.
 

Transport

 

Packaging & Shipping

Packed by Carton or Wooden cases.

Delivery:

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