Hot-selling Down The Hole Drill Bit - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC

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  • Hot-selling Down The Hole Drill Bit - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC

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Our company promises all users of the high quality products and satisfying post-sale service. We warmly welcome our regular and new customers to join us for Marble Countertop Processing, Big Granite Cutting Machine, Hand Splitter, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Hot-selling Down The Hole Drill Bit - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC Detail:

INTRODUCTION

Mactotec multifunctional jack hammer rock drilling machine MTRJD28/29B, MTRJD-29-2, MTRJD-29-4, equipped with one/two/four hammers for vertical and horizontal drilling in stone quarries, it’s mainly used for drilling holes to divide blocks in quarries, as well as for expansive mortar holes,  1/2/4 rows of holes simultaneously. It’s widely used in first stage drilling in quarries.

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Specifications

Model MTRJD-28/29B MTRJD-29-2
Jack Hammer YT28/29B YT29 * 2pcs
Max. Depth of Drilling 6M 6M
Drilling Speed 30M/h 2*30M/h
Min. Air Pressure 0.5-0.7Mpa 0.5-0.7Mpa
Total Compressed Air Consumption 7M3/Min 10M3/Min
Track Travel: 2M 2M
Diameter of Drilling Φ34~42mm Φ34~42mm
Drilling Direction Any Direction Any Direction

Multifunctional Rock Driller

2 Jack Hammer Rock Drilling Machines working at Spain quarry

Standard Packaging

1.Main machine

2.2pcs of Φ34mm tapered drilling bits; 2pcs of Φ42mm tapered drilling bits

3.2pcs of 1M tapered drilling rods; 2pcs of 1.6M tapered drilling rods; 2pcs of 2M tapered drilling rods

Single Hammer Rock Driller-2

Accessories for Jack Hammer Rock Drilling Machine:

Tapered Button Bit

Q7-32mm/Q8-34mm Tapered Button Bits

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We're convinced that with joint endeavours, the business between us will bring us mutual benefits. We are able to guarantee you products high quality and competitive value for Hot-selling Down The Hole Drill Bit - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC , The product will supply to all over the world, such as: Malaysia, Philippines, Ukraine, we are sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future.
    • This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Frederica from Chile - 2018.02.08 16:45
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Melissa from Bangladesh - 2017.03.28 16:34
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