Hfxt-60/80 Deep Multi-Function Hydraulic Dynamic Impact Engineering Drilling Rig

Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
Condition: New
Motor: Desiel

Product Description

⚙️ Basic Info.

Model NO.Hfxt-60/80
Drill Hole Diameterφ42 φ50 φ73
Drill Hole Depth50-200mm
Bit TypeDrag Bit
Drilling WayMobile Gyrator
Maximum Torque(N.M)11500-16680
Power Head Speed(Rpm)0-92
Impact Frequency(BMP)1500-2500
Single Impact Work(Nm)800-1100
Maximum Stroke of Power Head(mm)3400
Rated Lifting Power(Kn)50
Hole Angle(°)0-90

🚀 Product Description

Application: It is mainly applicable to carbide rotary drilling, screw drilling, pneumatic drill hole hammer, and pneumatic drill hole hammer with pipe drilling. It can also be used in tunnel pipe shed support, rock and soil anchoring, blasting hole, embankment reinforcement, ground source heat pump hole, hydrologic well, foundation pile construction, and geological disaster control.

Introduction: HFXT-60/80 crawler-type hydraulic dynamic impact engineering drill allows for rotary drilling using common alloy bits. For unstable strata such as pebble beds, pipe drilling tools can be used to drill holes with casing. It supports hydraulic impact for rock drilling operations, underground micro piles, anchor cables, and geothermal hole formation.

💡 Key Features

  • Versatility: Suitable for drilling pipe, casing, and combined drilling. Supports single, double, and triple rotary jet grouting.
  • Hydraulic Efficiency: Full hydraulic power transmission with stepless speed change for high drilling efficiency and low labor intensity.
  • Power Head System: Features hydraulic variable speed with high/low gear, integrating impact and rotation for reliable performance in various strata.
  • Smart Feedback: Direct-acting load feedback system ensures energy efficiency by adjusting power based on load.
  • Maintenance Friendly: Compact structure with centralized operation makes maintenance easy and improves safety.
  • Mobility: Self-propelled crawler design allows for quick and easy equipment movement on the job site.

📊 Technical Data

ModelHFXT-60HFXT-80
Maximum torque(N.m)1150016680
Power head speed(rpm)0-920-64
Impact frequency(bmp)15002500
Single impact work(Nm)8001100
Climbing ability(°)20
Traveling speed(km/h)1.5
Motor Power(KW)50+30
Weight(kg)7900

❓ FAQ

1. What drilling techniques does this machine support? It supports carbide rotary drilling, screw drilling, pneumatic drill hole hammer, and pipe drilling with casing.
2. Is the machine suitable for unstable strata? Yes, in unstable strata like pebble beds, it can be used with pipe drilling tools to drill holes with casing effectively.
3. Can the drilling speed be adjusted? Yes, the power head adopts a hydraulic variable speed mode with high and low gears to adapt to various geological conditions.
4. Does it include a backstroke device? Yes, a backstroke device is included to help hit the drill pipe and quickly extract it if the drill gets stuck.
5. What is the main advantage of the hydraulic system? It uses a direct-acting load feedback system that adjusts power based on the load, ensuring high efficiency and low energy consumption.
6. How is the machine transported? The machine features a self-propelled crawler design, allowing it to move quickly and easily on its own.

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