Gold Member Since 2015
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Ji Ning Hengwang Mining Machinery Co., Ltd.

Air Jack Hammer, Pneumatic Rock Drill, Gasoline Jack Hammer manufacturer / supplier in China, offering Pneumatic Gasoline Air Leg Hammer Rock Drill Yt29A, 52cc Petrol Post Hole Digger /Planting Tree Auger, Chain Saw Wood Cutting Machine and so on.

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Pneumatic Gasoline Air Leg Hammer Rock Drill Yt29A

FOB Price: US $50-300 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $50-300/ Set
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Port: Qingdao, China
Production Capacity: 50000set/Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: YT29A
  • Condition: New
  • Drill Hole Depth: 30-50m
  • Drilling Way: Compound
  • Model: Yt28 Rock Drill
  • Length: 661mm
  • Piston Stroke: 60 (mm)
  • Air Pipe (Inner Dia ): 25mm
  • Drill Bit Dia: 34-42mm
  • Trademark: HW
  • Specification: CE
  • HS Code: 8430390000
  • Certification: ISO 9001:2000
  • Drill Hole Diameter: 100-150mm
  • Bit Type: Diamond Bit
  • Type: Handheld
  • Weight: 28kg
  • Cylinder Dia: φ80 (mm)
  • Working Pressure: 0.4~0.5 (MPa)
  • Water Pipe (Inner Dia ): 13mm
  • Shank Dimensions(Hex*Length): 22*108+1mm
  • Transport Package: Wooden Case
  • Origin: Jining, China
Product Description
Pneumatic Gasoline Air Leg Hammer Rock drill YT29A

 
YT29A Pneumatic Rock Drill is rock drilling equipment with high high impact energy, and lower air comsumption,
it is widely fitting for coal mine, railway traffic, water conservancy and so on.
 
YT29A Pneumatic Rock Drill have water flushing, gun bar rotation and the pusher leg control is placed at the 
back head of the rock drill. An in-line lubricator is included in the delivery of each rock drill. 
Together with the appropriate pusher leg.
 
Technology Parameters
 


Weight


27


KG


Outside dimensions(L×W×H)


659*248*205


MM


Cylinder diameter


82


MM


Piston Stroke


60


MM


Working Pressure


0.40-0.63


Mpa


Impact Energy


≥78(0.63Mpa)
≥69(0.5Mpa)
≥50(0.4Mpa)


J


Air Consumption


≤88(0.63Mpa)
≤65(0.5Mpa)
≤52(0.4Mpa)


L/S


Impact Frequency


≥39(0.63Mpa)
≥37(0.5Mpa)
≥36(0.4Mpa)


HZ


Torque


≥20(0.63Mpa)
≥17(0.5Mpa)
≥15(0.4Mpa)


N.M


Rotated speed


300(0.5Mpa)


R/Min


Working Water Pressure


0.3


Mpa


Air pipe inner diameter


25


MM


Water pipe inner diameter


13


MM


Rock drill hole diameter


34-45


MM


Max drilling depth


5


M


Working temperature


30~45


oC


Shank Size


H22*108


MM


FY250 Oil Lubricator


Weight


1.2


KG


Oil Reserve


0.25


ML


FT160A Air Leg


Length


1668


MM


Advance Length


1338


MM


Cylinder diameter


65


MM


Weight


17


KG

Pneumatic Gasoline Air Leg Hammer Rock Drill Yt29APneumatic Gasoline Air Leg Hammer Rock Drill Yt29APneumatic Gasoline Air Leg Hammer Rock Drill Yt29APneumatic Gasoline Air Leg Hammer Rock Drill Yt29APneumatic Gasoline Air Leg Hammer Rock Drill Yt29A
Cici Yang

Mobile:+8615965109869

Tel: 0086-537-2582838

Jining Hengwang Mining Machinery Co., Ltd.
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