PRODUCTS
YT28 Air leg pneumatic rock drill
  • Shipping port :Xiamen port
  • Original Region:China
  • Type :pneumatic rock drill
  • Processing:Forging type
Product details

The YT28 rock drill machine is a kind of high efficiency air leg rock drill machinery.it is mainly used for blasting holes and other drilling works in a quarries, railway

construction, water conservancy construction and defence project facility.It is suitable for drilling and blasting under various of rocks at any direction angles.

blast hole dia is 34-42mm,drill hole depth is 5 m.this machine may match with Model FT160BD short air leg or Model FT160BC long air leg.

This machine has transparent surface of FY200B oil reservoir to  regulate oil.

Technical Specifications

Model
YT28
Weight
26kgs
Length
661mm
Air pressure
0.4-0.63Mpa
Impact frequency
≧37HZ
Air consumption
≦81L/s
Impact energy
≧70J
Cylinder*stroke
80mm*60mm
Air pipe diameter
25mm
Shank dimension
22*108mm
Drilling depth
5m
Bit diameter
34-42mm

 YT28 Air leg pneumatic rock drill