Product Name: 6 Inch QL Down The Hole High Air Pressure DTH Hammer For Construction Equipment
Model : MH60Q
Ref. Type :QL60
OD(mm):146mm
Hole range(mm): 155~203mm
Length(mm): 1183mm
Connection Thread: API3-1/2"REG
Working pressure(Mpa): 15~25
Air Consumption : 10BAR/145PSI-318CFM/18BAR/261PSI-635CFM/24BAR/348PSI-918CFM
Weight(Kg): 92kg
Kingdrilling's DTH hammer is compatible with all common drive chuck connectors and supports a broad range of widely used drill bit shank designs. Standard API Reg pin connections are used. Contact us right now if you need assistance selecting the best hammer for your drill job.
In addition to its outstanding performance, this QL DTH hammer also offers customization options. We understand that different projects and materials require specific drilling solutions. That's why we provide the option for customization, ensuring that the DTH hammer meets your unique requirements.
| Model | Spline | OD(mm) | Hole range(mm) | Length(mm) | Connection Thread | Working pressure(Bar) | Air Consumption | Weight
(Kg) |
| QL SHANK HAMMER |
| MH40Q | QL40 | 99 | 110~135 | 1070 | API2-3/8"REG | 12~20 | 10BAR/145PSI-177CFM | 18BAR/261PSI-318CFM | 24BAR/348PSI-494CFM | 40 |
| MH50Q | QL50 | 125 | 135~155 | 1090 | API2-3/8"REG/API2-7/8"IF/API3-1/2"REG | 13~23 | 10BAR/145PSI-247CFM | 18BAR/261PSI-494CFM | 24BAR/348PSI-671CFM | 67 |
| MH60Q | QL50 | 146 | 155~203 | 1183 | API3-1/2"REG | 15~25 | 10BAR/145PSI-318CFM | 18BAR/261PSI-635CFM | 24BAR/348PSI-918CFM | 92 |
| MH80Q | QL50 | 180 | 195~254 | 1330 | API4-1/2"REG | 15~30 | 10BAR/145PSI-424CFM | 18BAR/261PSI-777CFM | 24BAR/348PSI-988CFM | 171 |
How to order?
Shank Type + Top Sub Thread + (With/Without Valve, if this parameter is optional)
How to choose the suitable Pneumatic DTH hammer?
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Hole Size: The one whose outside diameter is closest to the hole diameter should be the one you select. As a result, there will be less hole collapse and easier hole cleaning.
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Air Consumption: When using the pneumatic DTH hammer, you need to be aware of how much compressed air is being used. Generally speaking, peak performance necessitates lower pressure and more compressed gas consumption as the hammer size increases. Please refer to the attachment to ensure that each hammer is used with the appropriate amount of pressure and compressed air.
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The larger bit and hammer will need the drilling rig to provide greater torque and promoting force, but do not exceed the maximum load of the drill. As for the other questions about drill ability, please consult your sales representative.
Application:
DTH Hammer of KINGDRILLING Diamond Co., Ltd is for Mineral, Quarrying, Tunneling, Construction, Geological Exploration, Water-well Drilling, Oilfield & Gas Industries.
Advantages:
1. High quality: We work with a number of large factories in China. We can supply you with the greatest quality items.
2. Competitive pricing: This is due to the direct factory price.
3. Fast delivery time: Production typically takes 20 days.Only 3 or 5 days if we have stock in your requested size.
4. Best quality control: We have our own professional QC staff, and each order will be thoroughly inspected and tested before shipment.
5. Problem-solving skills: This competence stems from extensive expertise in the drill bit sector and solid sales.
6. OEM and ODM services: We can gladly accommodate your specific product requests.
7. Best after-sales service: If necessary, we will visit your location to inspect and resolve any issues.
More Information:
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