نظام متكامل للحفر السريع والربط بالمسامير

نظام متكامل للحفر السريع والربط بالبراغي EJM340/4-2

  1. The main unit has a cutting power of 340 kW, providing strong power, high cutting capability, and efficiency.
  2. Simultaneous tunneling and bolting operations significantly enhance work efficiency, achieving rapid tunneling.
  3. With a low ground pressure of 0.16 MPa, the crawler remains stationary during tunneling, maximizing protection of the roadway floor and adapting to broken floor roadway tunneling.
  4. The hydraulic system is configured with a high margin, ensuring the longevity of hydraulic components and supporting simultaneous operation of all bolting machines.
  5. An integrated dust removal system is equipped, including water mist dust removal, foam dust removal, and wet/dry dust removal, to improve dust removal efficiency and ensure a safe working environment in the roadway.
  6. The machine operates with a small unsupported roof span, making it suitable for poor roof conditions.
  7. The cutting advance is driven by a cylinder, keeping the machine body stationary during cutting to minimize crawler-induced floor damage and enable adaptation to poor floor conditions.
  8. It has advanced drilling and drainage functions for water, gas, and geological exploration.
التصنيف:

نظام متكامل للحفر السريع والربط بالبراغي EJM340/4-2—High-Efficiency Mining Solution

ال نظام متكامل للحفر السريع والربط بالمسامير is designed for simultaneous tunneling and bolting operations, combining strong cutting power, low ground pressure, advanced drilling, and dust removal functions. It ensures rapid, safe, and efficient underground mining even in poor roof or broken floor conditions.

الميزات الرئيسية

  • أداء قطع قوي: Main unit provides 340 kW cutting power, delivering high efficiency and strong cutting capability.

  • الأنفاق المتزامنة والانغلاق: Enhances work efficiency and achieves rapid tunneling with integrated bolting operations.

  • ضغط أرضي منخفض: At 0.16 MPa, the crawler remains stationary during tunneling, minimizing roadway floor damage.

  • Advanced Hydraulic System: High-margin configuration ensures hydraulic component longevity and supports all bolting machines operating simultaneously.

  • Integrated Dust Removal: Equipped with water mist, foam, and wet/dry dust removal systems to ensure a safe and clean working environment.

  • Adaptable to Poor Conditions: Suitable for small unsupported roof spans and broken floor roadways, maintaining stability and operational safety.

  • Cylinder-Driven Cutting Advance: Keeps the machine stationary during cutting to protect the roadway floor.

  • Advanced Drilling and Drainage: Supports water, gas, and geological exploration.

معلمات المنتج

اسم وحدة المواصفات الفنية
الطول الإجمالي م 11.5
العرض الكلي م 5.3
الحد الأدنى للارتفاع الإجمالي م 2.55
نطاق القطع م Height 2.8-4.5
Width 5.3-5.8
التخفيض الاقتصادي
صلابة الفحم/الصخور		 ميجا باسكال ≤40
Maximum cutting coal seam hardness ميجا باسكال 60
عدد الآلات تعيين 4 roof bolters + 2 bolters
تدرج التشغيل ° ±17
Unsupported roof span مم 1700-2500
ضغط الأرض ميجا باسكال 0.16
إجمالي الطاقة كيلوواط 680
الوزن الإجمالي ت 105

سيناريوهات التطبيق

ال نظام متكامل للحفر السريع والربط بالمسامير مثالي لـ:

  • High-efficiency tunneling and bolting in underground coal mines.

  • Roadways with poor roof conditions or broken floors.

  • Operations requiring advanced dust removal, hydraulic reliability, and multi-functional drilling.

Tip: By combining tunneling, bolting, cutting, and dust control, this Rapid Tunneling and Bolting Integrated System significantly improves efficiency, reduces labor intensity, and ensures safe underground mining operations.

منتجات ذات صلة