Yt28 Pneumatic Air Leg Jack Hammer Rock Drill for Mining

  • Model NO.: YT28
  • Flat Drill Function: Without Flat Drill Function
  • Brand: Jeao
  • Impact Rate: 4400r/m
  • Power Supply Type: Pneumatic
  • Unloaded Speed: Air
  • Weight: 26kg
  • Cylinder Dia*Stroke(mm): 80X60
  • Impact Frequency: ≥37Hz
  • Trademark: JEAO
  • Specification: CE ISO
  • HS Code: 84671900
  • Type: Pneumatic Drill
  • Speed Control Function: With Speed Control Function
  • Power Rating: Air
  • Impact Energy: ≥70j
  • Diameter of Bore: 42mm
  • Model: Yt28
  • Lenght: 661mm
  • Working Pressure: 0.5-0.7MPa
  • Air Consumption: ≤81
  • Transport Package: Wooden Case or Box
  • Origin: China
The penumatic jack hammer is a kind of high efficiency air leg rock drill machinery. It is mainly used for diging into mine laneway and blasting holes in all drilling works. It is indispensably importance machine tool in metallurgy, coal, railway, traffic, water conservancy construction and national defence stone project.
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, easy to observe the oil lever, adjust oil quantity, ensure the well lubricated.

Specification for Pneumatic Air Leg Jack Hammer Rock Drill For Mining:

Yt28 Pneumatic Air Leg Jack Hammer Rock Drill for Mining
Yt28 Pneumatic Air Leg Jack Hammer Rock Drill for Mining
Yt28 Pneumatic Air Leg Jack Hammer Rock Drill for Mining

Hello Dear,
If you have any demand for mining air compressor or rock drilling machine,please kindly contact us to get best price.
Thanks a lot.
Phone:+86 186-2555-5797 

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