D Miningwell High Quality M3K 3 Inch Middle Pressure Bottom for Rock Drilling DTH Hammer Wholesale

• After-sales Service: Provided
• Warranty: 3 Months
• Certification: ISO 9001:2000
• Standard: API
• Manufacturing Process: Forging
• Material: Carbon Steel
• Model NO.: M3K
• Transport Package: Carton
• Specification: 130X18X23 cm
• Trademark: D Miningwell
• Origin: Zhejiang, China
• Production Capacity: 5000PCS Per Month

Product Description

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D Miningwell was founded in Quzhou city, China in 2001. For more than 20 years production and operation process. D Miningwell has been on the leading edge of mining equipment. We has its own drilling rig, DTH hammer, and drill pipe production workshops. provides a wide range of quality tools to mining, tunnelling, quarrying, water-well projects and urban transportation construction. D Miningwell is committed to providing customers with the most efficient and cost-effective drilling solution. Our team of drilling specialists are standing by to assist.

DMININGWELL DTH hammer uses high-quality steel and cemented carbide as raw materials, and undergoes a special heat treatment process to increase the service life of the DTH hammer. Our company respect the safety of every worker and undergo strict quality inspection before leaving the factory.

M3k  medium pressure DTH hammer can be used for drilling in mining, quarrying, exploration, water-well, geothermal, and construction/geotechnical projects. We can produce not only commonly used DTH hammer models, but also Russian DTH hammer according to customer preferences. 

Drilling hole diameter	90-120mm
Bit Shank	CIR90
Port	Ningbo
Material	Carbon Steel
Air pressure	0.5-1.0 Mpa