2022 wholesale price Single Hammer Rock Drilling Machine - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC
2022 wholesale price Single Hammer 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 |

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:
Attaining consumer satisfaction is our company's purpose without end. We will make wonderful endeavours to produce new and high quality merchandise, satisfy your exclusive requirements and supply you with pre-sale, on-sale and after-sale services for 2022 wholesale price Single Hammer Rock Drilling Machine - MULTIFUNCTIONAL JACK HAMMER ROCK DRILLING MACHINE – MACTOTEC , The product will supply to all over the world, such as: US, Brasilia, Cyprus, We are in continuous service to our growing local and international clients. We aim to be worldwide leader in this industry and with this mind; it is our great pleasure to serve and bringing the high satisfaction rates among the growing market.
We have been looking for a professional and responsible supplier, and now we find it.
Write your message here and send it to us





