Beijing, China
Business Type:
Business Range:
Construction & Decoration, Industrial Equipment & Components, Instruments & Meters, ...
Management System Certification:
ISO 14001, ISO 9001
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
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DTH Hammer for Drilling, DTH Hammer, High Efficiency High Pressure DTH Hammers manufacturer / supplier in China, offering 3" High Air Pressure DTH Hammer and Drill Bits, Newly Designed Gl150 High Pressure Drilling Rig, DTH Down Hole Hammer with Series Types and so on.

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Supplier Homepage Products DTH Hammer 3" High Air Pressure DTH Hammer and Drill Bits

3" High Air Pressure DTH Hammer and Drill Bits

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $100/ Piece
Port: Tianjin, China
Production Capacity: 10000 PCS/Week
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Logo Printing: with Logo Printing
Size: Middle
Customized: Customized
Type: DTH Hammer
Material: Stainless Steel
Machine Type: Drilling Tool

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Basic Info

Model NO.: 3"
Drilling Diameter: 105-350mm
Model Number: Gl440,Gl450,Gl460,Gl480,Gl345A
Weight: 39-260kg
Length: 998-1034mm
Processing Type: Forging
Trademark: GLORYTEK
Transport Package: Standard Exporting Packing.
Specification: api
Origin: Beijing, China

Product Description

3" high air pressure DTH hammer and drill bits

Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc. series of Atlas and Sandvik etc.
They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high
abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.
Our hammer and bits are made of high quality alloy steel with advanced heat threatment to assure the good drilling performance and long service life. They are widely used by our customers all over the world.
1. Durable impact parts
2. High speed , most stable performance
3. Efficient energy transfer
4. Long life
Main Features
 1) DTH hammers series we supply
 A) High pressure series
 B) Medium pressure series
 C) Low pressure series
 D) High efficiency high pressure series
 E) Reverse circulation series
 2)Outside diameters: 61.2~275mm
 3)Drilling diameter: 68~508mm
 1. mine and quarry
 2. road construction for the drilling and blasting work
 3. water well drilling
 4. slope protection
 Technical Parameter for High Efficiency High Pressure DTH Hammer

Drilling Dia. (Φ/mm)105-130140-152165-219203-350
Hammer Length(mm)1034109813721504
Outside Dia. (Φ/mm)98124152180
Working Pressure(Mpa)0.8-2.10.8-2.10.8-2.10.8-2.1
Air Consumption(M3/Min.)3.5-154.5-189-269.6-24.8
Impact Frequency(Times/Min.)≥810840-1500950-16501100-1550
Connection 1API 2-3/8API 2-3/8API 3-1/2API 4 1/2
Connection 2Φ64-8Φ84-8Φ99.5-8Φ128-10


Drilling Dia. (Φ/mm)115-130130-152165-216203-254
Hammer Length(mm)998108710761450
Outside Dia. (Φ/mm)98118146181
Working Pressure(Mpa)0.8-2.10.8-2.10.8-2.10.8-2.1
Air Consumption(M3/Min.)12-Mar14-Mar6.8-209.6-24.8
Impact Frequency(Times/Min.)850-1320850-1600860-16001100-1350
Connection 1API 2-3/8API 2-3/8API 3-1/2API 4 1/2
Connection 2Φ67-12Φ83-12Φ104.4-12Φ128-12

Our Services
Delivery Time: Based on order quantity, normally it takes 30 days for production.Only 2 or 3 days if we have stock on your request size.
Quality Control: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out. 
After Services: Technical Support will be available in any time. We could provide the professional suggestion for you.
EX: 1.Select the right most suitable products.
       2. According to the rock types, choosing the face type, button tooth type.
       3. According to the different purpose,. choosing the different body type 
Our Company 
Glorytek Industry (Beijing)Co.,Ltd., located inBeijing,China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.
Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.  

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