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JACK HAMMER / ROCK DRILL
Rock drill is used for a variety of surface drilling applications in quarries and construction sites.
Dry/Wet Type Drilling Machine

This air flushed, medium heavy duty Rock drill is used for a variety of surface drilling applications in quarries and construction sites. It is capable of drilling 27-40 mm diameter holes with H22 Integral/Extension steels up to a depth of 6 M. Drillman model DM 041 is a powerful Rock drill with proven performance.

   TYPE    DRY
   Model    DM 041
   Weight in Kg.    25.00
   Air Requirement    2.4 (at 6 Bar M³/min)
   119 (at 92 psi cfm)
   Penetration Rate Mm/Min
   425
   Rotation Speed RPm    215
   Impact Per Min    2000
   Hose Connection Air MM    19

Features of Jack Hammer/ Rock Drill
Rock Drills are used for quarry, mining in ores, trenching & general excavation involving short holes. It is the everyday tool for the small job. Rock drills are also used for marble-granites industries.

Rock Drills can be used for the holes up to 20 feet or over but are most efficient when confined to holes of not over 10 to 12 feet. Rock drills are designed to fight the hardest materials created by nature-rock & ore.

High Performance-Low Maintenance
High drilling capacity and low maintenance cost are two of the distinctive features of Drillman handheld rock drills. Used in combination with portable compressors or tractor mounted compressors & drill steel, they guarantee low operation cost.

Power that's easy to handle
The high power-to-weight ratios and compact, versatile designs of Drillman rock drills enable simple positioning and easy handling. Their high penetration means you get the job done quickly for maximum productivity.

Extra flushing and kick-latch retainers
The extra flushing air valve is a special feature that provides simple, rapid cleaning of the drill hole for increased operational efficiency. To simplify the changing of drill steels, the drills are designed with a robust klck-1atch retainer that locks the drill steel into position.

Operator  
Name: Swastic Drilling Company Ltd.
Contact Person: Mr. Satish Jain
Address: 2778/8 Hamilton Road Mori Gate,
New Delhi- 110 006 (INDIA).
Phone: + (91)-(11)-23912048/23927644/23971165
Fax: + (91)-(11)-23927644
Email: info@stonematrix.com
 
 
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