YT29A Pneumatic Jack hammer portable rock drill drilling machines for mining
Product Description
YT29A is a kind of high efficiency heavy-duty air leg rock drill machine. It is widelyused for blasting holes and other drilling projects in a quarries, railway construction, water conservancy construction and defense project facility.
It is suitable for drill level or gradient holes in medium hard or hard rock (f=8-18).The drilling depth can be five-eight meters. It can be matched with the FT160A air-leg or FT160C long air-leg to use in the basis of the width of rock. Also it can be fixed on drilling-vehicle or drilling-shelf.
To ensure the well lubricating, this rock drill may match FY250 oil reservoir
| YT29A Pneumatic Perforadora Mine hammer maquinas de Rock Drill Rig |
| Weight |
29 kg |
Size |
659*248*205mm |
| Cylinder dia |
82mm |
Piston stroke |
60mm |
| Air pressure |
0.4—0.63MPa |
Impact frequency |
≥39Hz(0.63MPa) |
| Air consumption |
≤88 L/S(0.63MPa) |
Air pipe (inner dia) |
25mm |
| Water pipe (inner dia) |
13mm |
Shank head dia |
34-45mm |
The YT29A rock drill is the most rugged, powerful and highly efficient rock drill in the range .It gives improved productivity and drill steel economy and can be used on all rock formation and in all kinds of applications.
YT29 A YT29A rock hammer pneumatic drill machine YT29A
Company Profile:
Hebei Minetech Machinery Technology Co, Ltd. is located in Hebei province of China. Our company is a professional production and export tapered and thread rod, chisel and button bit and other mining drilling tools enterprises. With our rich experience for over a decade and with professional engineers and sales team, we focus on providing complete solutions for mining machinery.
The information you may like to know before order
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Within 10 days supplied from stock
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
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