2022 Good Quality 2 Hammers Rock Drilling Machine - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC

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We insist on offering high quality production with good business concept, honest sales and the and fast service. it will bring you not only the high quality product and huge profit, but significant is to occupy the endless market for Expansive Mortar, Granite Multi Cutter Machine, Artificial Stone Countertop Processing, We honor our core principal of Honesty in business, priority in company and will do our great to provide our customers with high-quality goods and fantastic provider.

2022 Good Quality 2 Hammers Rock Drilling Machine - 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.

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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Our products are broadly identified and trustworthy by people and may meet continually modifying financial and social requires of 2022 Good Quality 2 Hammers Rock Drilling Machine - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC , The product will supply to all over the world, such as: Luxembourg, Milan, UK, During in 11 years, We've participated in more than 20 exhibitions, obtains the high praise from each customer. Our company has been devoting that customer first and committed to helping customers expand their business, so that they become the Big Boss !

11 Degrees Drill Rod