Mining Yt28 With Air Leg Rock Drilling Machine
Product Information:
The machine can be used for wet drilling of medium or hard rock
with a diameter of 34-42 mm and a drilling depth of up to 5 m. It
can be used with the FT160A air leg to drill horizontal and
inclined holes; it can also be mounted on a trolley or stand.YT28
air-legged rock drill is a new type of high-efficiency rock
drilling machinery. It is widely used for drilling blast holes in
mine tunneling and various rock drilling operations, and is an
indispensable and important tool for metallurgy, coal, railway,
transportation, water conservancy construction and national defence
rock works.
| PRODUCT SPECIFICATION | | The parameter name | Unit | The parameter value | | Weight | kg | ≈28 | | Length | mm | 661 | | The cylinder diameter | mm | 82 | | Piston stroke | mm | 60 | | Gas consumption | L/s | ≤65 | | Drilling and frequency | Hz | ≥37 | | Impact energy | J | ≥70 | | borehole speed | mm/min | ≥475 | | The borehole diameter | mm | Φ34-42 |
Features:
1. centralized operating system, flexible startup, combination of
pneumatic and water, convenient usage and maintenance.
2. low noise, low vibration, energy-efficient, durable
wearing-products, strong ability in washing blast-holes and high
reliability.
3. is suitable for drilling horizontal or tiptilted blast-hole in
medium hard or solid hard rock (f=8~18). It is the indispensable tool in mining, railway, transportation, water conservancy
construction and earthwork projects
FAQ | Q1: What’s your delivery time? | | A: Commonly product need 20 days to produce, within 3 days if in
stock. | | Q2: What’s methods of payments are accepted? | | A: We agree T/T ,L/C ,West Union ,One touch ,Money Gram ,Paypal. | | Q3: What about the Shipments? | | A: Bases on other quantity .We can send it to you by Express ,by
Air ,by Sea ,and by Train.Or send the goods to your Chinese agent. | | Q4: How to control the quality? | | A: We should be checking & testing everyone button bit before
shipment. | | Q5: Do you agree sample order ? | | A: Yes ,we are welcome your sample order to testing our quality. | | Q6: Can we select the button bit color? | | A: Yes ,we have golden ,silvery ,black and blue for your choice. | | Q7: Can we change to our mark on the button bit? | | A: Yes ,we can casting your company mark on the button bit.(Except
sample order) | | Q8: Do you have after-sale service and warranty service ? | | A: Any Quality or quantity problem once confirmed,we will be
compensate you the same. Any question or problem we will be reply
you within 24 hours. | | Q9: Can I trust your company ? | | A: Our company has been certificated by Chinese government ,and
verified by Ali baba Trade Assurance. 100% refund of the Trade
Assurance Amount .Ali baba can guarantee all of you payment .Just
order from US ! |
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