4'' COP44 COP 44 DTH Drilling Hammer For Mining ( DHD 340 Shank )
4" High Pressure Down The Hole DTH Drill Hammer
Description
GL345A DTH hammer is a specialized tool used in rock drilling.
It is designed to deliver high-impact energy to a drill bit,
enablie efficient penetration of hard rock formations.
Glorytek produces DHD340, SD4,QL40,M40 different shanks dth
hammers.
High-pressure DTH hammers generate higher impact energy due to the
significant air pressure they operate at.
This increased impact energy allows the drill bit to penetrate the
rock formations more effectively and rapidly.
Technical Parameter
| Item | GL345A |
| Drilling Dia. (ф/mm) | 105-130mm |
| Hammer Length(mm) | 1034 |
| Outside Dia.(ф/mm) | 98 |
| Weight(kg) | 39 |
| Working Pressure(Mpa) | 0.8-2.1 |
| Air Consumption (M3/Min.) | 3.5-15 |
| Connection 1 | API 2-3/8 |
| Connection 2 | DHD340, SD4,QL40,M40 |
Applications
Mining: High-pressure DTH hammers are extensively used in mining
operations for exploration drilling, production drilling, and
blasting hole drilling. They are employed to create blast holes for
rock fragmentation, allowing for efficient extraction of minerals
and ore. The high drilling speed and ability to handle hard rock
formations make them well-suited for mining applications.
Quarrying: In quarrying operations, high-pressure DTH hammers are
used to extract stone or mineral resources from the earth. They are
employed to create holes for splitting and excavating rock blocks.
The fast drilling speeds and ability to penetrate hard rock
formations make high-pressure DTH hammers essential tools in the
quarrying industry.
Features
High-pressure DTH hammers are generally better suited for drilling
deeper holes compared to low-pressure hammers. The higher impact
energy and air pressure enable the hammer to maintain effective
drilling performance even at greater depths. This capability
contributes to faster drilling speeds in applications that require
drilling to substantial depths.
Packing
Packing: wooden box.
Delivery: Normally 5-7 days after down payment.
Shipping method: by express, by air or by sea
Company Profile
Glorytek Industry (Beijing) Co., Ltd. is an integrated corporation
specialized in manufacturing and exporting top quality drilling
equipment and drilling parts for more than 20 years. We are
supported and assisted by highly experienced R&D team and
enginners that enable us to complete all the assigned projects
successfully as per clients' requirements.
Our factory covers an area of 250,000 square meters, construction
area is about 150,000 square meters, having machining machinery,
CNC processing center, friction welding machine, testing equipments
etc. over 200 sets and more than 600 employees.
FAQ
Q: Are you a factory or a trading company ?
A: We are an integrated corporation specialized in manufacturing
and exporting.
Q: What is your payment terms?
A: We can accept T/T,L/C.
Q:.What is your MOQ?
A: No requirement for testing and trial order.
