| Customization: | Available |
|---|---|
| Customized: | Non-Customized |
| Standard: | API |
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Back Hammer used for Stuck DTH Hammer
Product Description
In case of jamming in the drilling process, the back hammer will help you to save the time and cost. The back hammer is installed between the rotary head and drill pipe, it will produce reverse impact and vibration effects to solve the stuck problem.
1. mine and quarry
2. road construction for the drilling and blasting work
3. water well drilling
4. slope protection
Technical Parameter
|
Product name
|
Air pressure
|
Thread
|
Total length
|
Diameter
|
Weight
|
|
6" back hammer
|
8~15 bar
|
API 3 1/2 reg
|
636mm
|
192mm
|
71.5kg
|
|
10" back hammer
|
8~15 bar
|
API 3 1/2 reg
|
691mm
|
273mm
|
130.5kg
|
Related Products of back hammers
Packing & Delivery of back hammers
Packing: Plywood Box
Delivery: Normally 3-5days after your down payment; about 20 days after your down payment if we don't have stock.
Glorytek Industry (Beijing)Co.,Ltd., located in Beijing,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.
Exhibition
Certifications
Customer Photos
After-sale Warranty
(1) Free change once the problem caused by the quality issue.
(2) Timely after-sale assistance shall be provided all the time.
FAQ
Q: Are you original manufacturer or trading company?
A: We are an integrated corporation specialized in manufacturing and exporting.
Q: Can you supply related drilling tools?
A: Yes, we can supply full set of drilling tools, such as DTH hammer and bit, drill pipe, tricone bit, PDC bit, drag bit. Moreover, we have drilling equipments like rigs, mud pump, air compressor, etc. as well.
Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T. And 100% advance payment after purchase order by T/T for small orders.
Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver 3-5 days, and within 20days if we don't have enough stock.
Q: How can you ensure the quality?
A: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.
Contact Us
Jane Cheng
Sales Representative
Glorytek Industry ( Beijing ) Co., Ltd.
Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District, Beijing, China.
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