High air pressure DTH hammer is a kind of down-the-hole hammer. It is mainly used for percussive drilling in rock formation. It is characterized by high air pressure and high efficiency. It is suitable for use in areas with abundant air supply. The working principle of the high air pressure DTH hammer is to use compressed air to drive the piston to reciprocate in the cylinder, thereby generating impact energy to impact the drill bit and drill into the rock formation.
● Water well drilling
● Bench drilling
● Mining / Mineral Exploration
● Civil Engineering Applications
● Oil well drilling
● Rock formation percussion
❓ Frequently Asked Questions
1. What methods of payment are accepted?
We accept T/T (Telegraphic Transfer), Western Union, and L/C at sight.
2. How long is the handling time for an order?
Based on order quantity, it normally takes 25 days for production. If the requested size is in stock, it only takes 2 to 3 days.
3. What are the available shipping ways?
For sample orders, we suggest express couriers like DHL/UPS/TNT/FEDEX or air freight. For bulk orders, shipping by air or sea is recommended.
4. How is quality control managed?
We have an experienced QC team. Every order undergoes strict inspection and testing before being shipped out.
5. What kind of after-sales service do you provide?
Our team responds within 24 hours. Technical support is available anytime, and free replacements are provided for confirmed quality failures.
6. What makes the QL80 DTH Hammer efficient?
Its special inner structure, designed according to the latest rock drilling theories, maximizes energy delivery to the bit while maintaining low air consumption.
KAT DRILLING
