High-Quality DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve Manufacturers, Factory

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High-Quality DTH Drill Tools DHD340 Cop44 Hammer with Foot Valve Manufacturers, Factory

Product Details

Customization:	Available
After-sales Service:	Repair or Replacement
Warranty:	6 Months

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Product Description

Basic Information

Model NO.

DHD340

Certification

CE, ISO 9001:2000, ISO 9001:2008

Standard

AISI, GB

Surface Treatment

Spray-Paint

Manufacturing Process

Stamping

Material

Carbon Steel

Machine Type

Drilling Tools

Color

Red, Black, Yellow, White

Shank Adapter

CIR/DHD/M/Ql/SD

Transport Package

Wooden Case

Production Capacity

500,000 PCS/Month

Product Description

Due to its economy and powerful drilling capacity, the down-the-hole (DTH) hammer has become an advanced drilling tool for the drilling and mining industries. DTH hammers and drill bits are designed to work in perfect unison, delivering high penetration rates, long service life, and low operating costs.

🔥Maximum energy delivery to drilling bits for faster speed.

🔥Low air consumption due to specialized inner structure.

🔥Smooth performance using high-quality alloy steel materials.

🔥Simple assembly/disassembly for low maintenance needs.

🔥Multi-head thread connecting chuck for easy bit departure.

Application & Versatility

✔High pressure drilling rigs

✔Water well drilling

✔Bench drilling & Mining

✔Civil Engineering Applications

✔Oil well drilling

✔Mineral Exploration

Technical Parameters

Length (Less bit)	Weight	Outer Diameter	Connection Thread	Bit Shank	Hole Range
1032mm	43Kg	99mm	API 2 3/8" REG	DHD340	110-135mm
Work Pressure		Recommended Rotation Speed		Air Consumption (1.0Mpa)	Air Consumption (1.8Mpa)
1.0-2.2 Mpa		30-60 r/min		5.5m³/min	10m³/min