Rock Anchor Drilling Machine
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Rock Anchor Drilling Machine

PVT-BS Series Rock Anchor Drilling Machine is a high-arm 15-24m drilling machine, R&D by CHONGQING BOLIDE ENGINEERING MACHINERY CO.,LTD.
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Product Introduction

Technical Specifications

 

Weight

31800Kg

Engine Power/speed

190kW/2000rpm

Hydraulic flow rate(L/min)

2×248

Hydraulic system pressure(Mpa)

33

Hydraulic oil tank(L)

190

Fuel oil tank(L)

480

Track width(mm)

3190

Track length(mm)

4660

Hole Range(mm)

φ76~180

Hole depth(mm)

0~10000

Feed force(kN)

0~69

Drill rod rotational speed(r/min)

0~240

Drill rod output torque(N.m)

0~3900

Horizontal lifting height (m)

15

Drill rig side swing angle

0~90°

Air compressor

Screw-type

Air compressor capacity(m3/min)

11

Air compressor discharge pressure(bar)

15

Crawling speed(km/h)

3.5/5.1

Gradeability

50%

L×W×H(mm )

14920×3190×3350

 

Advantages of PVT-BS6 Rock Anchor Drilling Machine

 

Equipped with a high-power power system, this rig reduces single-hole drilling time by 20% compared to conventional drilling rigs when operating in hard formations such as granite (rock hardness minimum 80 MPa). It also features a hydraulic shock absorption and dynamic balancing system, keeping drill hole verticality error within 0.5°, effectively ensuring anchor installation accuracy.

 

Equipped with a touchscreen control panel and ergonomic joystick, new operators can independently operate the device after just three hours of training. The device features an automatic propulsion function with adjustable propulsion speeds between 0 and 50 mm/s and intelligent drill retraction.

 

The speed and propulsion force parameters can be adjusted in real time, with a speed range of 0 to 240 r/min and a propulsion force of 0 to 69 kN. It is adaptable to diverse geological environments, including rock drifts, coal seams, and semi-coal drifts. Rock drifts are suitable for rock hardnesses of 50 to 120 MPa, while coal seams are suitable for f-values ​​of 1.5 to 3. It enables seamless operation in confined spaces, such as deep foundation pit support and tunnel pipe shed support.​

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FAQ

Q : What industries is this rig best suited for?

A : Ideal for anchor construction, mining, foundation pits, and tunneling due to its multifunctional adaptability.

Q : What is the engine power and speed?

A : The engine delivers 190 kW at 2000 rpm, providing robust performance.

Q : How does the rig enhance safety during drilling?

A : The intelligent lock/unlock system prevents misuse, while real-time digital displays monitor critical data (depth, pressure, temperature).

Q : What eco-friendly features does it include?

A : Equipped with a built-in water dust suppression system and Desert Eagle filters for cleaner operations

Q : Can it handle both DTH hammers and top-hammer drills?

A : Yes, it adapts to DTH hammers and full-hydraulic top-hammer drills for versatile applications.

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