Coal Mine Bolting and Conveying Unit

MZHB※-1000/30 Coal Mine Bolting and Conveying Unit

  1. It combines mobility, material transfer, bolting, and ventilation functions in a compact design with user-friendly operation.
  2. It is equipped with dual front bolting units that can be positioned along the roadway centerline for roof bolting.
  3. It features two mid-section bolting units with sliding, extending, and swinging capabilities for rib bolting.
  4. It is configured with a rear bolting unit with sliding and vertical adjustment mechanisms for lower rib bolting.
  5. It has an onboard ventilation duct, with the rear end connected to a dust removal fan and the front end extendable to the working face.
Category:

MZHB※-1000/30 Coal Mine Bolting and Conveying Unit—Integrated Mining Support Solution

The Coal Mine Bolting and Conveying Unit combines mobility, material transfer, bolting, and ventilation in a compact, user-friendly design. It streamlines underground mining operations, improving efficiency and safety.

Key Features

  • Dual Front Bolting Units: Positioned along the roadway centerline for efficient roof bolting.

  • Mid-Section Bolting Units: Two units with sliding, extending, and swinging capabilities for precise rib bolting.

  • Rear Bolting Unit: Equipped with sliding and vertical adjustment mechanisms for lower rib bolting.

  • Integrated Ventilation: An onboard duct connects to a dust removal fan at the rear and extends to the working face at the front.

  • Compact and Mobile Design: Ensures ease of operation in confined underground spaces while maintaining high performance.

Product Parameters

Name Unit Technical Specification
Number of drilling booms pcs 6
Applicable roadway cross-section ㎡ 30
Working height/width m 4.8/6.2
Overall dimensions (L×W×H) m 11.4/3.2/2.75
Total rated power kW 160
Machine weight t 42
Traveling speed m/min 7
Gradeability ° ±16
Conveying capacity m³/h 1000
Drilling diameter mm φ28-φ32
Drilling depth m 0-15
Compatible rock drill tools – B19/B22

Application Scenarios

The Coal Mine Bolting and Conveying Unit is ideal for:

  • Underground mining with narrow and medium-sized roadways.

  • Mechanized roof and rib bolting combined with material transfer.

  • Operations requiring integrated ventilation and dust control for safer working conditions.

Tip: By combining bolting, conveying, and ventilation, this unit enhances efficiency, reduces labor intensity, and ensures safer underground coal mining operations.

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