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High Quality Hand Held Air-Leg Rock Drill Jack Hammer

Ji Ning Hengwang Mining Machinery Co., Ltd.
  • Certification：ISO 9001:2000
  • Condition：New
  • Motor：AC Motor
  • Drill Hole Diameter：150-200mm
  • Drill Hole Depth：<100m
  • Bit Type：Diamond Bit

Base Info

  • Model NO.：yt28
  • Drilling Way：Compound
  • Model：Yt28 Rock Drill
  • Weight：28kg
  • Length：661mm
  • Cylinder Dia：φ80 (mm)
  • Piston Stroke：60 (mm)
  • Working Pressure：0.4~0.5 (MPa)
  • Air Pipe (Inner Dia )：25mm
  • Water Pipe (Inner Dia )：13mm
  • Drill Bit Dia：34-42mm
  • Shank Dimensions(Hex*Length)：22*108+1mm
  • Transport Package：Wooden Case
  • Specification：CE
  • Trademark：HW
  • Origin：Jining, China
  • HS Code：8430390000
  • Production Capacity：50000set,Month

Description

Basic Info.

Model NO. yt28 Drilling Way Compound Model Yt28 Rock Drill Weight 28kg Length 661mm Cylinder Dia φ80 (mm) Piston Stroke 60 (mm) Working Pressure 0.4~0.5 (MPa) Air Pipe (Inner Dia ) 25mm Water Pipe (Inner Dia ) 13mm Drill Bit Dia 34-42mm Shank Dimensions(Hex*Length) 22*108+1mm Transport Package Wooden Case Specification CE Trademark HW Origin Jining, China HS Code 8430390000 Production Capacity 50000set/Month

Product Description

Pneumatic Tools Yt28 Air Leg Rock Drill use for Mining

Product Introduction    
                                             
 YT28 Rock Drill Feathures:

1.The rock drill is  a kind of high efficiency air leg rock drill machinery.
2.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and defence project facility.
3.It is suitable for drilling and blasting under various of rocks and any direction angles.
4.Blast hole dia is 34-42mm, drill hole depth is 5m.
5.This machine may match with FT160BD short air leg of FT160BC long air leg.

 YT28 Rock Drill Application:

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.Blast hole dia is 34-42mm,drill hole depth is 5m. This machine may match with Model FT160 air leg.

Technology Parameters
              

Weight           
≈ 26 kg

Length           
661mm

Cylinder dia         
80mm

Piston stroke        
60mm

Air pressure        
0.4- 0.63MPa

Impact frequencey      
≥ 37Hz      

Air consumption       
≤81L/S

Air pipe (inner dia )    
25mm

Water pipe (inner dia )   
13mm

Drill bit dia        
34-42mm                                           

Shank dimensions(hex*length)
22*108+1mm
 

 
High Quality Hand Held Air-Leg Rock Drill Jack Hammer
High Quality Hand Held Air-Leg Rock Drill Jack Hammer
High Quality Hand Held Air-Leg Rock Drill Jack Hammer
High Quality Hand Held Air-Leg Rock Drill Jack Hammer
High Quality Hand Held Air-Leg Rock Drill Jack Hammer