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Portable Borehole Hard Hole DTH Drilling Rig Rock Drill

Ji Ning Hengwang Mining Machinery Co., Ltd.
  • After-sales Service：Within a Year
  • Warranty：Within a Year
  • Certification：RoHS, ISO 9001:2000, ISO 9001:2008
  • Standard：GB
  • Surface Treatment：Spray-Paint
  • Manufacturing Process：Forging

Base Info

  • Model NO.：YT28
  • Material：Carbon Steel
  • Name：Yt Rock Drill
  • Drill Diameter：34-45mm
  • Drill Depth：5m
  • Air Consumption：Less Than 81.6L,S
  • Impact Frequency：More Than 37 Hz
  • Drilling Speed：More Than 470mm
  • Shank Dimensions：22*108
  • Drill Bit：Button Bits, Chiesl Bit, Cross Bit etc
  • Drill Rod：B22 or Integral Drill Rod
  • Operation：Handhold
  • Transport Package：Carton Box or Export Wooden Box
  • Specification：28kg
  • Trademark：Hengwang
  • Origin：Shandong, China
  • HS Code：8207909000
  • Production Capacity：5000 Sets ,Month

Description

0.4-0.63Impact energy   (J) ≥65 ≥64≥75.5≥70≥78Impact frequency   (Hz) ≥31≥36.5≥36.7≥37≥37Air consumption  (L/S) ≤67 ≤55≤83.3≤81≤88Hose size   (mm)2525252525Rork drill hose diameter(mm)34-4234-4234-4234-4234-42Rock drill hose depth   (m)55555Shank size  (mm)22x10822x10822x10822x10822x108Yt Series Rock Drill Photos 
Portable Borehole Hard Hole DTH Drilling Rig Rock Drill
Portable Borehole Hard Hole DTH Drilling Rig Rock Drill
Portable Borehole Hard Hole DTH Drilling Rig Rock Drill
Portable Borehole Hard Hole DTH Drilling Rig Rock Drill

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Portable Borehole Hard Hole DTH Drilling Rig Rock Drill