HW931 Separated DTH Surface Drill Rig
Rated Power:73.5KW;
Drill Depth: 30m;
Drill Diameter:110-165 mm
Watch Product Video
  • PRODUCT DESCRIPTION
  • TECHNICAL PARAMETERS

HW931 Separated DTH Surface Drill Rig


  • The use of high-strength aluminum alloy propelling beams that can achieve a 3-meter opening has higher strength, better straightness, and improved hole quality. The matched tube follower device effectively prolongs the service life of the rotary head pipeline, and at the same time the dust-catching slide rail moves up and down longer, which is more convenient for hole observation; the propulsion system adopts a motor and roller chain structure. The fast propulsion and lifting operation reduces the auxiliary time and improves the work efficiency; it has a stable and reliable hydraulic system, and the main pump adopts a strong and soft constant power variable pump, which greatly reduces fuel consumption. The dust collection motor is driven by a plunger pump and is equipped with a more durable borax dust collection tube, which makes the dust removal system efficient and stable.

  • Features:


    • 1, The high-strength aluminum alloy propelling beam with a 3-meter opening has higher strength, better straightness, and improved hole quality.

    • 2. The standard dual-station middle bracket and powerful drill arm system can meet the comprehensive construction requirements of vertical holes, pipe shed holes, front low horizontal holes, and side low horizontal holes.

    • 3. The dust collection motor is driven by a plunger pump, and is equipped with a more durable borax dust collection tube, so the dust removal system is efficient and stable.

    • 4. The slewing/propelling motors are imported brands, with high torque and high quality.

Rig Model

Power

Rated Power

HW931

YuchaiYC4DK-100

73.5 kW

Drill Pipe Sizes

76 X 3,000 mm

Hammer

4"/5"

Feed Force

12-25 kN

Pull Up Force

25 kN

Feed Type

Chain & Cylinder

Feed Speed

0.3s/0.9s

Tramming Speed

2km/h/3km/h

Working pressure

0.7-2.5Mpa

Gradient

25°

Total Weight

7,340kg

Transportation Dimensions

7,500 X 2,330 X 2,770mm

Feedback form contact with us
Related Product
HW910 Separated DTH Surface Drill Rig
HW910 Separated DTH Surface Drill Rig
Rated Power: 50Kw; Drill Diameter: 90-110 mm Weight: 3,800 kg...
Learn More>
NEW!!!HW910B Separated DTH Surface Drill Rig
NEW!!!HW910B Separated DTH Surface Drill Rig
Rated Power: 60Kw; Drill Diameter: 90-110 mm Weight: 3,400 kg ...
Learn More>
HW-912A/912A-1 Separated DTH Surface Drill Rig
HW-912A/912A-1 Separated DTH Surface Drill Rig
Rated Power: 36.8Kw; Drill Diameter: 90-110 mm Weight: 3,350 kg ...
Learn More>
Product Catalog