DOWNHOLE DRILLS
CS6 Hammer
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6" Hammer with 7-7/8" Bit
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Splined Bit and Chuck
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Drop-in Replacement for CRI LP Cluster Drills
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Patented and Proven Quick-Change Bit Technology
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Higher Performance and Longer Tool Life
Choosing the right hammer is largely determined by the hole size and the type of rock formation.
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Our experienced sales personnel will guide you to the best solution for your application.
Featuring Secoroc:
Model/Hole Size Range
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COP (2 3/4”– 7”)
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COP Gold (4 5/16”– 7”)
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QL (4 5/16”– 12”)
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QLX (3 9/16”– 6 1/2”) and (9 7/8”– 11”)
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TD (7 7/8”– 12”)
Secoroc COP/COP Gold/QL hammers:
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Reliability
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Longevity
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Shallow water well drilling
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Production drilling in quarries
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Blasthole Drilling
Secoroc QLX hammer:
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Deephole drilling
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Proven superior performance
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Adaptability to different air requirements
Secoroc TD hammer:
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Maximum Productivity
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Better penetration rate
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Deephole drilling
Also available:
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Hydrocyclones
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Jet Subs
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Shock Subs
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Stabalizers
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Thrust Washers
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Thread Grease
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Rock Drill Oil
Inspection Service:
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Cleaning
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Inspection
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Measurement
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Firing
Mincon Group PLC was founded in 1977 in Shannon, Ireland. Mincon manufactures and distributes a range of precision engineered hard rock drilling tools for a variety of industries including Mining, Exploration, Waterwell, Geothermal, Construction, Horizontal Directional Drilling, Oil-Gas and Energy.
Spiral Flush-technology where all air is blown crosswise to the casing with no pressure against the ground.
Increased Size Ranges
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We have developed the world’s most powerful DTH hammer
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We have designed the most reliable large diameter HD shock absorbers
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We manufacture the biggest DTH bits ever made
LARGE DIAMETER DOWNHOLE DRILLS
We have a variety of solutions that are ideal for large hole foundation/construction projects as well as utility and pole hole projects. These flexible hammers can be used in piling, footings, piers, caissons and oil & gas operations.
QL300 hammer with 48” bit
184 Alisa Street
Somerset, PA 15501
800-221-0586
The Original Utility Pole Drill with 22” bit
Featuring Secoroc:
Model/Hole Size Range
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PPD 120 Drill (12”– 24”)
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QL120 (12 1/4”– 24”)
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QL200 (17 1/2”– 36”)
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QL300 (30”– 48”)
PPD 120
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Improved power
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50% increased penetration over DHD-112
QL120/QL200
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Unmatched reliability
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Symmetrix compatible
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Hydrocylones
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Retrieval system
QL300
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Proven technology
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No exhaust tubes in the bits
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Symmetrix compatible
Quecreek Mine Rescue- 9 for 9
July 24 – 28, 2002
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Actual QL200 Downhole Drill and 26” Drill Bit that drilled 129’ down into the mine. On display at Quecreek Mine Rescue Foundation.
Rocky Hammer
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Everdigm Rocky Hammer is a general purpose hammer suitable at a wide range of air pressures. The hammer has fewer parts than other hammers, thus allowing for easy maintenance and servicing.
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Features and Benefits
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UPPER CHAMBER: Optimized cylinder chamber providing optimized hammer stroke and high impact power
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PISTON DESIGN: Robust, simple piston design for strength and performance
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DOWN CHAMBER: Efficient chamber volumes and cycle timing to give you optimum performance
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CHUCK: Intermediate frequency induction heating offering extra protection against wear and fatigue
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BIT: Quality forged material providing outstanding performance and durability
Durawing
DURAWING is a concentric overburden system designed for casing installation drilling range of 4” to 32” diameter hole, specialized through various formations into bedrock.
The wings are enclosed in the pocket area making it the most professional & efficient system in the
market as it is free from clogging in loose overburden material while it goes down to bedrock. When the drilling starts, wing bits come out with unique cam sliding mechanism. The key feature of DURAWING is the self-actuating wing bit system that is reliable regardless of unpredictable ground conditions.
Features and Benefits
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Unique sliding mechanism leads to absolute workability
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Simple parts replacement
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Low running cost
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Same performance in horizontal drilling
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Prevent jamming with internal air exhaust