TND-QL60N DTH Hammer

TND-QL60N DTH Hammer Product Features

Engineered for high performance, our TND-QL60N DTH hammer features an innovative design that, without a footvalve type, reduces internal complexity and improves high penetration speed. Frankly speaking, our QL60N hammer is quite popular in the Australian market in mining sites. This hammer excels in tough rock formations, providing consistent power and faster penetration rates, which receives very good feedback from customers not only in the Australian market but also in the South African market. With reduced air consumption, the QL60N hammer helps lower operational costs while maintaining high productivity. The QL60N hammer is durable and easy to maintain, making it an excellent choice for clients seeking a dependable tool for demanding drilling applications, ensuring efficient and cost-effective project execution.

• Simplified Design: QL60N hammer is without a footvalve type that reduces complexity, increasing reliability and minimizing potential points of failure.

• High-Speed Performance: Just because of the QL60N hammer is without footvalve design, it delivers rapid penetration rates, making it a preferred choice for time-sensitive drilling projects.

• Robust and Efficient: WOOKE QL60N hammer is designed to maintain top performance in hard rock formations, ensuring efficient drilling with reduced wear.

• Low Maintenance Costs: The simplified QL60N hammer design allows for quicker servicing, reducing downtime and maintenance expenses.

All our TND Series Hammers have the following features:

1. TND® optimized structure design: Fewer air holes on internal cylinder, higher stiffness of air slot.

2. Standard API Thread.

3. Fine CNC machining tolerance and specifications coupled with quality assembly lead to great reliability and performance.

4. The piston case is made of superior alloy steel to provide the longest service life possible.

5. Heat-treated piston and internal cylinder guiding system is reasonably structured to achieve the highest efficiency and the largest impact power. The penetration speed is 10%-30% faster than other products of the same specification.

6. The multiple threads are CNC machined to achieve a higher level of accuracy, allowing ease of breakout and make-up of the Driver sub. 

7. The Driver sub is heat-treated to maximize service life and drill bit life.

8. Hammer front structure design: when pulling out the hammer, the last impact of the piston would fall on the step of the piston case, ensuring the safety of the driver sub-splines and the retainer ring.

Top Sub for Customer's Choice:

↑★ Top sub with cement carbide button (Alternative).

↑★ In order to increase the working life of the piston case when drilling very abrasive rocks. The Top sub is designed to be made up of three pieces of coupling, 

and only the wear-proof casing needs to be replaced timely.

6'' High Air Pressure DTH Hammer Working Performance:

10~35 bar (145-507 PSI) Working Pressure.

Top Sub Pin Thread: 3 1/2'' API REG

TND-QL60N DTH Hammer Part Details:

TND-QL60N DTH Hammer Overall Information: