YT28 Rock Drill , Air leg Rock Drill , YT28 Pneumatic rock drill is suitable for drill level or gradient holes in medium hard or hard rock.
YT28 Air Leg Rock Drill is a high efficiency air leg rock drill machine, It is widely used for blasting holes and other drilling projects in a quarries, railway construction, water conservancy construction .

Product name: YT28 Air leg rock drills | ||||
Overall dimensions:661 mm | ||||
Air consumption (m3/min):≤81 | ||||
Air entraining pipe dia.:25mm | ||||
Maximum drill hole depth:5m | ||||
Drill hole dia.:32-42mm | ||||
Weight:26kg | ||||
Air pressure:0.4-0.63Mpa | ||||
Impact energy:>70J | ||||
Rock drilling frequency:>37Hz |
1. How long is your Products?
∗ 1 years for the whole machine after leave the factory
2. Do you provide After- sales service parts?
∗Of course, we have.
3.How long could your machine be used?
∗More than 10 years if have regular maintenance.
4. How is your machine quality?
∗All the machines must pass the strict test before leave factory.
And our factory has above 20 years manufacturing experience,can gurantee the quality.
5.Which payment term you accpet?
∗Now we will accpet TT,LC,Western Union,Trade Assurance online,Paypal,Cash,etc.