Qualified High Air Pressure DHD DTH Hammer, Water Well Drilling Hammer

Certification: CE
Surface Treatment: Nitriding Treatment
Manufacturing Process: Forging
Material: High-Quality Hard Alloy, Best Quality Steel
Formation: Soft-Hard Formation
Advantage: Ore Mining, Coal Mining, Well Drilling
Customization:

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Basic Info.

Model NO.
Mission, QL, DHD, NUMA, BR, SD, COP
Application
Rock Drilling, Core Mining, Well Drilling
Color
Blue, Golden, Black, Red, Customize
Usage
Small Hole Drilling, Gas Deep Hole Drilling, Boreh
Name
Qualified High Air Pressure DHD DTH Hammer, Water
Transport Package
Standard Export Packing.
Specification
Mission, QL, DHD, NUMA, BR, SD, COP
Trademark
QIDELI
Origin
China
HS Code
8412
Production Capacity
5000 Pieces/Month

Product Description

Product Description

OVERVIEW

Material: tungsten carbide

Color: blue, black, golden, red

Model: HD85A high air pressure dth hammer 

Application: mining industry, energy, metallurgy, geology, coal, water conservancy, chemical industry and road construction.

Consistent performance
DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.
Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64 84, Ingersoll-Rand 's DHD3.5, DHD3.5HD, DHD 340A, DHD350R, DHD 360, DHD380 QL40, QL50, QL60, QL80. NUMA100, NUMA120, MISSION60, ects

1-12 inch middle-low / high air pressure DTH hammers & bits
Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling
Eccentric overburden drilling Equipment
Hole opener bit
Rock thread bit
Shank adapter, coupling sleeves and all kinds of adapters


 

DOWN THE HOLE  DTH HAMMER SPECIFICATION: 
 

Hammer ModelExternal
Diameter
Bit
Shank
Connection
thread
Impact rate
1.7Mpa
Air consumption (m3/min)
1.0MPA1.5MPA1.8MPA2.4MPA
QD35AΦ82DHD3.5API 23/8" Reg28Hz4.59.0--
QD45AΦ99COP44, DHD340API 23/8" Reg27Hz6-1015
QD55AΦ125COP54,DHD350API 23/8" Reg
API 31/2" Reg
28Hz7-1419
QD65AΦ142COP64,DHD360API 31/2" Reg25Hz9-1826
QD85AΦ180COP84,DHD380API 41/2" Reg22Hz12-2228



DELIVER Y
- We can delivery in 2-3 days if we have products in stock, special design and customize products need 20-30 days. 
- We can delivery according to customers' requirement, by sea, by air or express. We have long cooperation with DHL, TNT, EMS, UPS, FEDEX. 
- Standard export packing. Wooden boxes, plastic boxes, carton packing, all with anti-collision foam.





OUR MAIN PRODUCTS

OEM SERVICE 


 

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Contact Supplier

Gold Member Since 2023

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
3000000 RMB
Plant Area
>2000 square meters