Wholesale 12 Degrees Drill Rod - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC
Wholesale 12 Degrees Drill Rod - 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 |
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
Accessories for Jack Hammer Rock Drilling Machine:
Q7-32mm/Q8-34mm Tapered Button Bits
Product detail pictures:

Related Product Guide:
We always continually offer you by far conscientious customer service, and the widest variety of designs and styles with high quality materials. These attempts include the availability of customized designs with speed and dispatch for Wholesale 12 Degrees Drill Rod - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC , The product will supply to all over the world, such as: Brasilia, Peru, Tanzania, Wide selection and fast delivery to suit your needs! Our philosophy: Good quality, great service, keep improving. We've been looking forward that more and more oversea friends join in our family for further development near the future!

It is really lucky to meet such a good supplier, this is our satisfied cooperation, I think we will work again!

Write your message here and send it to us