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Quick Details

  • Condition: New
  • Type: Hydraulic rock drill, excavator rock drill attachments
  • Power Type: diesel
  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: Chemshine
  • Model Number: YDQ40 excavator rock drill attachments
  • Usage: Ore
  • Voltage: 380V
  • Power(W): 7KW
  • Dimension(L*W*H): 600 x 173 x 190mm
  • Weight: 400KG
  • Certification: ISO9001:2008
  • Warranty: 6 months
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Drill depth: 3m every time,8-9m Max.
  • Drill diameter: 32mm-50mm
  • Use: can be directly installed onto the excavator.
  • size: 600*173*190mm
  • oil flow: 30-35L
  • suitable rod size: H22*108mm

Packaging & Delivery

Packaging Details The excavator rock drill attachments will be packed in standard packing box

Excavator rock drill attachments 


Product Description


YDQ40  Excavator rock drill attachments  mounted on all kinds of excavators such as Volvo,Cat,Doosan.

  • Features: small original driving force, fast speed, stability control, low noise, simple, reliable, easy maintenance, flexible and mobile
  • Made for general excavations, quarrying and bolting with hexagonal shank rods with a shank size of 108 x 22mm
  • Can used water flushing or air flushing
  • Drill to drill diameter: 32 to 50mm holes

  • The YDQ40 Excavator rock drill attachments contains the following equipments/devices:
  • 1) DS30 Hydraulic Rock Drill 
  • 2) 4 m rail 200KG, which can go forward 3m every time,go forward 6by drilling twice,it can drill deeper to 8m-9m maximum

    3) 0.9m3 air compressor used for removing the dust during the drilling process, it also will be installed into the excavator, the hydraulic motor push the air compressor to work.

    4) Hydraulic valve operating system

     It will be used for controlling the switch of hydraulic rock drill, the switch of air compressor, switch of advancing, and controlling the swing angle of the track.


    5) Several connecting tubes, two oil tubes will be connected with the auxiliary hydraulics.

    6) Drilling boom swing angle:±30°

    7) Hole Diameter: 32-50mm 

Company Information


Chemshine Group is an enterprise group developed from Chemshine Int' Co.,Ltd and five plants, which attains a good reputation in the world market. Chemshine is very expert at core drill rig and wire-line drill parts including drilling rod, diamond core bits.Hydraulic rock drill machines and anchor drill rig,also drill parts-rod and bits.Chemshine hydraulic concrete and rock splitter can reach the highest expansive strength in the world market.Chemshine is focus on developing the most reliable machines for rock drilling users with the lowest possible cost.Satisfaction of customers is our working target ! 


Our Services



First class super quality. 

Professional R&D department and sales persons. 

Quick response within 18hours(holiday excluded).

* Good price and thoughtful service.

* Satisfaction of customers is our working target !




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