High Quality Low Air Pressure DTH Hammer CIR110

• Customization: Available
• After-sales Service: Yes
• Warranty: According to The Usage of The Product
• Model NO.: CIR110
• Specification: iso9001
• Trademark: QIDELI, LEILI
• Origin: China
• HS Code: 8207199000
• Production Capacity: 500000PCS Per Year

Product Description

Product Description

Factory wholesale CIR down the hole hammer for drilling

Type: Low  Air Pressure DTH Hammer CIR110
Customized: Customized
Length(Less Bit): 835mm
Material: Carbon Steel
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Coal, Ore, Water Well, Pneumatic

The series low air pressure DTH  hammer developed and manufactured is one of the most advanced valveless in China.
It has following advantages:
1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of DTH hammer designed according to newest rock drilling theory.
2.Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3.Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
4.Easy to depart bit from hammer due to multi_head thread connecting chuck and cylinder of hammer.
5.Interchangeable with DTH bit and drill pipe manufactured by Atlas copco and Ingersoll-rand.

Model	OD(mm)	Length(mm)	Connection Thread	Working pressure(Bar)	Air Consumption(CFM)	Weight(KG)
MHCIR65	61	745	F42*10PIN	4~10	212~353	13
MHCIR70	65	750	F48*10PIN	4~10	212~353	13.5
MHCIR90	80	460	F48*10PIN	4~12	282~424	21
MHCIR110	98	870	PIN2-3/8"REG BOX	6~12	282~424	33
MHCIR130	112	890	PIN2-3/8"REG BOX	6~12	282~424	46
MHCIR150	136	904	F70*10BOX	6~12	353~565	70
MHCIR170	156	1030	F100*28PIN	8~14	424~635	96
MHCIR200	182	1058	F100*28PIN	8~14	565~706	130

Production show

Why Choose US:  

 

1. Adopt advanced heat treatment technology, product quality is stable, suitable for all kinds of rock.  
2. After many tests, the product life is at the top level in China.  

3. The product has excellent stability, and the adverse after-sale feedback of the product is less than 0.5%.

4. The suitable bit head design enables our bit to drill more efficiently and wear better.  

5. Increase processing of the back of bit's head can better protect the DTH Hammer, thus , thus reducing the grinding of the front joint of the impactor and prolonging the life of the DTH Hammer.

 6. Adopt round guage button and parabolic front button design, increase drilling efficiency, and at the same time can make the guage button more hard to break, better stability. 

FAQ

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 15-30 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.
 

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

 


Company information 

Certificate

Exhibition