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ProductPVT · Underground Mining

PVT PDR391 Mine Hydraulic Anchor Bolt Drilling Machine

PVT PDR391 is a professional Mine Hydraulic Anchor Bolt Drilling Machine, engineered for high-efficiency and stable mine anchor bolt drilling operations with the core selling points of high stability, high productivity and low operating costs. The machine is equipped with a high-performance LD30 11kW hydraulic drill, matching LG-TUC6 support beam and LG-NB26B 360° rotatable big arm with automatic hydraulic leveling, which realizes flexible and precise drilling operation and adapts to various mine site working conditions. It has a dedicated resinbased anchor bolt matching design with 10pcs storage capacity, meeting the batch drilling demands of mine anchor bolt construction. The integrated load-sensitive hydraulic system, complete wind & water system and full-set electrical system with multiple protection functions ensure the continuous and safe operation of the equipment, while the FOPS standard safety roof and humanized adjustable operating seat further improve the operational safety and comfort. With optimized transportation size and structural design, the machine is easy to transfer and operate in mine sites, and is an ideal professional equipment for modern mine anchor bolt drilling construction.

BrandPVT CategoryUnderground Mining

Configuration support available

Product imagery1 view
01Core Hydraulic DrillLD30, 11kW
02Core ComponentsLG-TUC6 Support Beam, LG-NB26B Big Arm
03ApplicationMine anchor bolt drilling operations
04Core AdvantagesHigh stability, High productivity, Low operating costs
Technical dataView all specifications

Product parameters

Technical specifications.

Values shown are reference data. Final equipment configuration and regional compliance are confirmed in the technical agreement.

ParameterSpecification
Technical specifications
BrandPVT
ModelPDR391
Core Hydraulic DrillLD30, 11kW
Core ComponentsLG-TUC6 Support Beam, LG-NB26B Big Arm
ApplicationMine anchor bolt drilling operations
Core AdvantagesHigh stability, High productivity, Low operating costs
Total Weight13,650kg
Hole Diameter35–41 mm
Dimensions9,600 × 1,990/2,350 × 2,880 mm

Product details

Designed around real drilling conditions.

PVT PDR391 is a professional Mine Hydraulic Anchor Bolt Drilling Machine, engineered for high-efficiency and stable mine anchor bolt drilling operations with the core selling points of high stability, high productivity and low operating costs. The machine is equipped with a high-performance LD30 11kW hydraulic drill, matching LG-TUC6 support beam and LG-NB26B 360° rotatable big arm with automatic hydraulic leveling, which realizes flexible and precise drilling operation and adapts to various mine site working conditions. It has a dedicated resinbased anchor bolt matching design with 10pcs storage capacity, meeting the batch drilling demands of mine anchor bolt construction. The integrated load-sensitive hydraulic system, complete wind & water system and full-set electrical system with multiple protection functions ensure the continuous and safe operation of the equipment, while the FOPS standard safety roof and humanized adjustable operating seat further improve the operational safety and comfort. With optimized transportation size and structural design, the machine is easy to transfer and operate in mine sites, and is an ideal professional equipment for modern mine anchor bolt drilling construction.

01

Matched to the drilling task.

The underground mining configuration is reviewed against target hole diameter, depth, ground conditions and production goals.

02

Practical jobsite operation.

Machine options, drill tools and working parameters are coordinated as one equipment package before quotation.

03

Built for productive shifts.

The equipment layout prioritizes dependable drilling, stable operation and accessible daily service points.

04

Support beyond delivery.

Startup spares, consumables and technical coordination can be planned together with the machine supply.

Jobsite fit

Configured around your rock, hole plan and climate.

Send us the target diameter, depth, rock hardness, altitude and local emission requirements. We will recommend the drill string, hammer and regional machine configuration before quoting.

Discuss your application →
01Underground mining02Mine development03Production drilling04Ground support

Heavy Rig support

From configuration to productive drilling.

01

Application review

We verify ground conditions, hole plan and production targets.

02

Factory configuration

Drill tools, options, documents and delivery scope are locked before production.

03

Parts & service planning

Recommended startup spares and consumables help protect your first operating season.

Request a quote

Need a rig matched to your rock, depth and site conditions?

Send your target hole diameter, depth, rock type and timeline. Heavy Rig will help narrow the configuration.

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