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Projects/Case 08

Hydropower / Pingjiang County, Hunan, China

High-reach slope anchoring at Pingjiang Pumped-Storage Power Station.

ApplicationHigh-slope anchoring
Country / regionPingjiang County, Hunan, China
MachinePVT-BS6
Hole diameterØ76–180 mm reference range
Hole depthUp to 10 m reference
Rock typeExposed hard-rock face

02 / Application & working conditions

Built for this application.

A PVT-BS6 field application on high rock faces at a 1,400 MW pumped-storage project in Hunan, China.

High-reach slope anchoring at Pingjiang Pumped-Storage Power Station. working environment
Rock type
Exposed hard-rock face
Hole diameter
Ø76–180 mm reference range
Hole depth
Up to 10 m reference
Horizontal lift height
15 m
Drilling angle
0–90° side drilling
Working environment
High, wet excavation face

03 / Machine & solution

Machine configuration.

This base configuration was selected around the disclosed application and drilling requirements. Final project options are confirmed in the technical offer.

PVT-BS6 Piling Hydraulic Drill Rig in the project process
Project machine / service image

PVT-BS6 Piling Hydraulic Drill Rig

Why this solution

15 m high-reach package. The working envelope supports slope reinforcement from the base of the excavation face.

Integrated air supply. The onboard compressor keeps the drilling package compact at a congested construction site.

Equipment model
PVT-BS6 high-reach anchor drill
Engine power
190 kW
Horizontal lift height
15 m
Hole range
Ø76–180 mm
Maximum hole depth
10 m
Side drilling
0–90°
Integrated compressor
11 m³/min at 15 bar
Gradeability
50%
View drill rig

05 / Field video

Watch the rig at work.

Original project footage is presented with user controls, no autoplay and a poster frame for lower-bandwidth connections.

BS6 drilling on the pumped-storage excavation face
Vertical positioning for high-slope anchoring

06 / Result

Project result.

Only approved project facts are shown. Unverified penetration, output and fuel figures are not published.

Application fit

The rig configuration supported high-reach anchoring across the disclosed working face.

Configuration status

Project media documents the machine operating in wet, active construction conditions.

Field KPI status

Not published — no estimated penetration, output or fuel figures are presented as project results.

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