full hydraulic electric type hydraulic system borehole drilling rig for ground hole drilling project

full hydraulic electric type hydraulic system borehole drilling rig for ground hole drilling project

YG-70A hydraulic anchor drilling machine is mainly applied for railway, highway, water conservancy, landslide control engineering for hydropower station, construction of anchor hole, drain hole and grouting hole for crag anchor engineering, and construction of blast hole for civil blasting engineering and supporting hole for tunnel pipe roof.

Performance features of drilling machine

(1) Compact structure, light weight, easy for disassembly, movement and placement; full-hydraulic control, easy and flexible operation, time and labor saving, remote operation available.

(2) Adoption of low-speed large-torque motor, thus achieving stable and reliable performance and long service life.

(3) Wide applicable scope, strong drilling capacity, long stroke of power head, and high drilling efficiency.

(4) Connection of power head and guide rail by wear-resistant sliding plate, to achieve slight wearing of guide rail.

(5) Large angle range (0 – 360°) for drilling; slid able rail back and forth along chassis frame, thus realizing easy and reliable positioning.

(6) Applicable to multiple drilling methods.

 YG-70A hydraulic anchor drilling machine is mainly applied for railway, highway, water conservancy, landslide control engineering for hydropower station, construction of anchor hole, drain hole and grouting hole for crag anchor engineering, and construction of blast hole for civil blasting engineering and supporting hole for tunnel pipe roof.

2.Technica Parameters

Applicatin

Hydraulic drilling machine of this type is mainly applied for railway, highway, water conservancy, landslide control engineering for hydro-power station, construction of anchor hole, drain hole and grouting hole for crag anchor engineering, and construction of blast hole for civil blasting engineering and supporting hole for tunnel pipe roof.