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جزئیات محصولات

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دکل حفاری هیدرولیک
Created with Pixso. KJ321 Hydraulic Tunneling Jumbo Mine Machine Drilling Rig For Underground

KJ321 Hydraulic Tunneling Jumbo Mine Machine Drilling Rig For Underground

MOQ: 1
قیمت: قابل مذاکره
زمان تحویل: 2-3 هفته
شرایط پرداخت: T/T
اطلاعات جزئیات
گشتاور:
1000 نیوتن متر
زاویه حفاری:
0-90 درجه
بعد:
13158*2959*3359
قطر سوراخ انتهایی:
75 میلی متر
وزن مته:
975 کیلوگرم
کالیبر سوراخ را باز کنید:
200 میلی متر
روش:
حفاری گردش معکوس (RCD)
روش حفاری:
در حال چرخش
فشار پمپ گل:
10 مگاپاسکال
میله دیا:
۷۶ یا ۸۹ میلی متر
Dia Hold Dia:
50 - 113 میلی متر
فشار زمین خزنده:
0.1 MPa
حداکثر قطر دهانه:
300 میلی متر
وزن کل:
113 تن
عرض خزنده:
500 میلی متر
جزئیات بسته بندی:
کارتن
برجسته کردن:

Hydraulic jumbo mine machine

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jumbo mine machine Drilling Rig

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Hydraulic jumbo underground mining

توضیحات محصول
KJ321 Hydraulic Tunneling Drilling Rig
Application and Features

The KJ321 hydraulic tunneling drilling rig is engineered for drilling tunnels with cross-sections ranging from 12-45 m². It performs vertical, inclined, and horizontal drilling operations, including blast hole drilling and rock bolting.

Key Features
  • Flexible Drilling Boom: Features two symmetric rectangular coordinate booms with 360° rotation and self-leveling beam for precise positioning. Ideal for lateral cross-cut and rock bolting operations.
  • Operator-Friendly Layout: Balanced chassis with articulated four-wheel drive provides excellent visibility and maneuverability for safe operation in confined tunnel spaces.
  • High-Frequency Impact Drill: Stepped piston design delivers high-frequency impact for efficient rock drilling, increasing speed while reducing tool wear.
  • Wide Operating Space & Automation: Spacious work area with automated functions enables operators to focus on precise, efficient, and safe drilling operations.
  • Maintenance Friendly: All components are strategically placed for easy access and maintenance, ensuring long-term operational reliability.
Applications
  • Underground tunnel excavation for mining, metro, highway, and railway projects
  • Drilling operations in confined or complex tunnel environments
  • Rock bolting and stabilization in underground construction projects