SD Shank 6 Inch Dhd Hammer DTH For Drilling Rigs

SD shank connection 6 inch High air pressure DTH Hammers for drilling rigs

Processing: Forging

Pressure: High air pressure

Shank: SD shank

Trademark: MING

Color: Green, Blue, Red, Gold, Black, Custom Colors.

Payment term: EXW, FOB, CFR, CIF, DDU

MOQ: 1-5PCS

Package: Wooden case

Original: Wuxue, Made in china

KINGDRILLING DTH hammer products offers a wide range of quality, versatile DTH hammers to interchangeable, or replace a number of leading industry manufacturers. Hammers are available for down hole and blast hole, water well, gas, mining applications and use in nearly all ground conditions. Most DTH hammers are designed for use with the industry's most common rock drill bits shank types such as DHD, QL, Cop, Mission, SD, NUMA shank and so on.

Model  :     MH60SD

Ref. Type :SD6

OD(mm):146mm        

Hole range(mm): 155-203mm

Length(mm):  1182mm

Connection Thread: API3-1/2"REG

Working pressure(Mpa):  1.5~2.5

Recommended Rotation Speed(r/min): 20~30

Air Consumption : 1.0Mpa-9m3/min    1.8Mpa-18m3/min    2.4Mpa-26m3/min

Weight(Kg): 90 kgs

Kingdrilling’s DTH hammer support a wide variety of popular drill bit shank designs and are available with all common drive chuck connections. API Reg pin connectors are standard. Get in touch today for help choosing the right hammer for your drill project.

How to order?
Shank Type + Top Sub Thread + (With/Without Valve, if this parameter is optional)

How does DTH drilling hammer work?

A down-the-hole drill hammer, usually called DTH hammer by most professionals, is basically a DTH hammer screwed on the bottom of a drill string. The fast hammer action breaks hard rock into small cuttings and dust that are evacuated by a fluid (air, water or drilling mud).