• DTH Drilling Rig
  • DTH Drilling Rig
  • DTH Drilling Rig
DTH Drilling Rig
DTH Drilling Rig
DTH Drilling Rig
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DTH Drilling Rig

As the name implies, without affecting the function of the excavator, the excavator can be transformed into a hydraulic rock drilling rig, down-the-hole drilling rig, or spiral drilling rig by using the excavator's own breaker oil circuit, connecting a special hydraulic conversion device, and removing the bucket.
  • Commodity name: DTH Drilling Rig

Category:

Product Description

Parameter/Model ZDSF-90 ZDSF-150 ZDSF-200 ZDSF-250 ZDSF-300
Weight/kg 1500±10%
Drilling hole
diameter/mm
90-105 110-130 135-155 155-190 195-254 254-311
Drilling depth/m ≤30 ≤20
Maximum
working
pressure/MPA
12-20
Swing torque/N.m 1400 3000 3800 4000
Recommended
drilling speed/rpm
40-60 40-60 40-60 30-50 30-50 30-50
Lifting force/kn 20 20 25 30 30 35
Way of propulsion Motor+ reducer+roller chain
Length of guide
rail /mm
5200(customization)
Drilling depth of
single rod/m
3500(customization)
Overall length of
equipment/mm
6000(customization)
Drill rod φ60*2/3m φ76*2/3m φ76/89/102*2/3m φ102/114*2/3m
Impactor HD35A HD45A HD55A HD65A HD65A HSD10A
External diameter
of  impactor/mm
82 99 125 148 185 226
Matching diesel
air compressor
10/10 15/14.5 15/14.5 18/17 18/17 22/20
18/17 18/17 22/20
Applicable excavator ≥13t ≥20t

As the name implies, without affecting the function of the excavator, the excavator can be transformed into a hydraulic rock drilling rig, down-the-hole drilling rig, or spiral drilling rig by using the excavator's own breaker oil circuit, connecting a special hydraulic conversion device, and removing the bucket. Drilling rig realizes the multi-purpose function of an excavator. Application fields: earthwork engineering, demolition engineering, road and bridge engineering, tunnel boring engineering, excavation engineering, water conservancy engineering, etc.; Mining field: stone mining (marble, granite, limestone, etc.), metal Application of drilling holes in mines, coal mines, etc.

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