Product introduction
::LEANOMS
A Top Drill DTH Hammer is a percussion drilling tool that is commonly used in mining, quarrying, water well drilling, construction, and various other rock drilling applications. DTH hammers are designed to produce powerful impacts to break and crush rocks efficiently. Here are the key features and components of a Top Drill DTH Hammer:
1. Basic Components:
Top Sub: The top sub connects the DTH hammer to the drill pipe or other drilling equipment. It provides a means for transmitting rotational torque to the hammer.
Cylinder: The cylinder is the main body of the Top Drill DTH Hammer. It contains the piston and valve system responsible for delivering the impact energy to the drill bit.
Piston: The piston inside the cylinder is driven by compressed air. When the piston strikes the impact surface, it generates a high-energy impact force that is transmitted to the drill bit.
Valve System: The valve system controls the flow of compressed air into the cylinder, allowing the piston to move and create impact energy.
Bit Shank: The bit shank is the lower part of the DTH hammer and connects directly to the drill bit. It transfers the impact energy from the hammer to the bit for rock drilling.
Lubrication
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Lubrication is crucial for the proper functioning and longevity of a Top Drill Down-The-Hole (DTH) hammer. Proper lubrication reduces friction, prevents wear and tear, dissipates heat, and ensures efficient drilling operations. Here are some general guidelines for lubricating a Top Drill DTH hammer:
1. Use the Right Lubricant:
Select a high-quality, specialized rock drill oil designed for Top Drill DTH Hammer. These oils are formulated to withstand high pressures and provide effective lubrication even in extreme drilling conditions.
2. Lubricate the Air Motor:
The air motor inside the Top Drill DTH Hammer requires lubrication. Some hammers have an internal lubrication system that automatically lubricates the air motor during operation.
If your hammer doesn't have an internal lubrication system, you may need to manually lubricate the air motor. Follow the manufacturer's recommendations regarding the type of oil, the quantity, and the frequency of lubrication.
3. Lubricate the Hammer Mechanism:
Regularly lubricate the moving parts inside the hammer, including the piston, top sub, and other internal components.
Apply a few drops of lubricating oil to these parts before and after each drilling session, or as recommended by the manufacturer.
4. Lubricate the Drill Bit:
The drill bit connected to the DTH hammer also requires lubrication. Apply a small amount of rock drill oil to the bit's bearings and flushing holes before each use.
Proper lubrication reduces friction between the bit and the hammer, allowing for smoother drilling and longer bit life.
FAQ
LEANOMS
Q1: What is the size of your company?
A1: Our company occupies an area of 120,000 square meters.
Q2: How many employees do you have?
A2: We have a workforce of 800 highly experienced employees.
Q3: How many pieces of equipment do you have?
A3: We have more than 400 advanced high-end pieces of equipment.
Q4: What is your annual production capacity for downhole hammers?
A4: We produce over 50,000 sets of downhole hammers annually.
Q5: What is your annual production capacity for drill bits?
A5: We manufacture over 600,000 sets of drill bits annually.
Q6: What is your annual revenue in US dollars?
A6: Our annual revenue exceeds 500 million US dollars.
Q7: How long has your company been in operation?
A7: We have been in business for 20+ years.
Q8: What industries do you primarily serve?
A8: We primarily serve the Mining, Oil & Gas, Geothermal, Quarries, Water well and Civil engineer drilling industry.
Q9: Do you have international clients, and if so, in which countries?
A9: Yes, we have international clients, and we serve customers in various countries, Includes more than 90 countries in South America; North America; Europe; Southeast Asia; Middle East; Australia.
Q10: Can you provide references from some of your major clients?
A10: Yes, we can provide references from our major clients upon request.
Packing
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Wooden Crates: DTH hammers are often packed in sturdy wooden crates. The hammer is securely placed inside the crate, and additional padding and cushioning materials, such as foam or rubber, are used to prevent movement and provide protection against impact during transportation.
Cardboard Boxes: Smaller DTH hammers or components may be packed in heavy-duty cardboard boxes. These boxes are designed to withstand the weight of the hammer and provide adequate protection. The hammer and any accompanying components are usually wrapped in protective materials before being placed inside the box.
