Water Well Drilling Ql, Mission Cop Serious Hammer

• Customization: Available
• Product Shape: Cylinder Shape
• Condition: New
• Model NO.: QL
• Weight (Kg): 42.7
• Place of Origin: Changsha, Hunan,China
• Processing Type: Forging
• Machine Type: Drilling Tool
• Process: Forging+Machining+Surface Treatment
• Applicable Industriey: Energy & Mining
• Material: Carbon Steel
• Brand Name: CS Drill
• Video Outgoing-Inspection: Provided
• Type: High Air Pressure Hammer
• Length(mm): 1057
• Machinery Test Report: Not Available
• Transport Package: Wooden Box

Product Description

Product Description

 

Presenting the High Air Pressure DTH Hammer QL40 Martillo, specifically designed for mine drilling rigs. This innovative hammer boasts high reliability through its advanced valve air distribution system. Experience unmatched longevity with a simple piston design, ensuring a long service life. Benefit from efficient energy transfer that delivers quicker drilling speeds. Its ingenious design allows for straightforward disassembly, thanks to the multi-step thread connections, making maintenance a breeze.

 

Product Parameters

 

Explore the unique features: a sophisticated valve air distribution system, a straightforward yet robust piston design, and efficient energy transfer that optimizes performance. With fewer internal parts, this hammer ensures easy disassembly, simplifying maintenance and enhancing durability.

 

Parameters of QL40 DTH Hammer
Length  (without bit)	Weight (without bit)	External Diameter	Bit Shank	Hole range	Connection Thread
1097mm	41kg	φ99mm	SD4	φ110-φ135mm	API 2 3/8"      Reg
Working Pressure	Impact rate at 1.5Mpa	Recommended rotation speed		Air consumption
1.0-2.5Mpa	27HZ	25-40r/min		1.0Mpa	1.8Mpa	2.4Mpa
				6m³/min	10m³/min	15m³/min

 

Packaging & Shipping

 

 

Our products are meticulously packaged using durable ply-wooden cases and pallets for export, ensuring protection and preventing damage during transit. We also offer custom packaging solutions tailored to specific requirements upon request.

 

Company Profile

 

Changsha DTH Drill Construction Machinery Co., Ltd, a powerhouse in the drilling tools industry with over 20 years of expertise since 1996, proudly continues its legacy as the former designated processing facility for down-the-hole drilling tools of the Changsha Institute of Mining Research. With strategic partnerships with prestigious institutions such as the Chinese Academy of Sciences, Japan's NIMS, University of Queensland, and EMPA, we are at the forefront of innovation and excellence.

 

 

FAQ

 

Q: Are you exact manufacturer or just trading company?
A: We are both, we have our own factory and long-term relationships with other factories.

Q: What is your minimum order quantity?
A: Our MOQ is 1 piece or 1 complete set, with prices depending on the order quantity. Sample orders are welcome.

Q: Can you accept OEM & ODM?
A: Yes, both are acceptable. Please provide your requirements or design drawings. Our R&D team, led by Dr. Zhao Mingchun, is experienced in designing drilling tools.

Q: How about Packing?
A: We use ply-wooden cases and pallets for export. Custom packaging is available.

Q: How about the delivery time?
A: Generally 15-25 days, or 5-10 days if in stock.

Q: Can I have a visit to your factory before the order?
A: Sure, welcome. Please contact us for address details and scheduling.