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

KJ321 Hydraulic Tunneling Jumbo Mine Machine Drilling Rig For Underground

موك: 1
سعر: قابل للتفاوض
موعد التسليم: 2-3 أسابيع
شروط الدفع: تي/تي
معلومات مفصلة
عزم الدوران:
1000 نانومتر
زاوية الحفر:
0-90 درجة
البعد:
13158*2959*3359
قطر فتحة النهاية:
75 ملم
وزن الحفر:
975 كجم
فتح حفرة العيار:
200 ملم
ميثوس:
الحفر الدوراني العكسي (RCD)
طريقة الحفر:
الدورية
ضغط مضخة الطين:
10 ميجا باسكال
قضيب ديا:
76 أو 89 ملم
حفر عقد ضياء:
50 - 113 ملم
الضغط الأرضي الزاحف:
0.1 ميجا باسكال
قطر الفتح الأقصى:
300 ملم
الوزن الإجمالي:
113 طن
عرض الزاحف:
500 ملم
تفاصيل التغليف:
كرتون
إبراز:

Hydraulic jumbo mine machine

,

jumbo mine machine Drilling Rig

,

Hydraulic jumbo underground mining

وصف المنتج
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