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HFP Series Portable Hydraulic Core Drilling Rig

Drilling Diameter: 96/60mm
Drilling Depth: 400/1100m
Engine Power: 132kW
Rotary Torque: 1200N.m

 

 

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Product Description:

Features of HFP series full hydraulic portable drilling rig:
1. Modular, mast type drill frame structure
• Modular lightweight design, the heaviest module is less than 180Kg, no road repair, and manual handling;
• Mast-type drill frame structure, no need to drill tower, fast handling and disassembly, high safety;
• Top-drive power head, long-stroke guide rail, cylinder propulsion, no need to repeatedly invert the rod, good guiding and directional;
• The machine occupies a small area, does not require basic engineering, and is green and environmentally friendly.
2. Full hydraulic transmission
• Flexible layout, light weight, strong operability, and simple maintenance;
• Stepless speed regulation, high speed, stable drilling process, low vibration;
• Real-time control of the situation in the hole through various pressures, limited pressure protection, and high safety;
3. Core drilling technology of thin-wall diamond rope
• The drill string system has the characteristics of “full, rigid and straight”, and the hole inclination is well controlled;
• Thin-walled drill, low torque resistance, fast cutting speed, high drilling speed;
• The core diameter is large, and the core rate is high;
• The annular gap is small, and it is not easy to break and jam, and there are few accidents and high safety.

Product Parameters:

Model HFP260 HFP600+ HFP600 Plus+ HFP1100+
Drill rod model HTW/NTW/BTW HTW/NTW/BTW HTW/NTW/BTW HTW/NTW/BTW
Drill rod length 1.0m 1.5m 1.5m 1.5m
Drilling capacity 50/100/200m 160/400/600m 350/600/860m 400/1000m
Drilling diameter 96/75.7 /60mm 96/75.7 /60mm 96/75.7 /60mm 96/75.7mm
Core diameter 71/56/42mm 71/56/42mm 71/56/42mm 71/56mm
 

 

 

Hoist

Average speed 150m/min 150m/min 150m/min 150m/min
Lifting power 600kg 750kg 750kg 750kg
Wire rope diameter 5mm 6mm 6mm 6mm
Rope capacity 340m 1000m 1100m 1300m
 

 

 

Hydraulic system

Rig power KUBOTA Turbocharged engine

1×23.5kw/3000rpm

KUBOTA Turbocharged diesel engine

3×23.5kw/3000rpm= 70.5kw

KUBOTA V1 505-TTurbocharged diesel engine

3×33kw/3000rpm

=99kw

KUBOTA V1505-T Turbocharged diesel engine

4x33kw/3000rpm = 132kw

Maximum pressure 21MPa 21MPa 21MPa 21MPa
Maximum flow 66L/min 160L/min 210L/min 280L/min
 

Mud pump

Maximum flow 75L/min 120L/min 120L/min 120L/min
Maximum pressure 7MPa 7MPa 7MPa 7MPa
 

 

 

 

Top drive power head

Drilling angle 45°- 90°/0°- 90°  Optional bracket 45°- 90°/0°- 90° Optional bracket 45°- 90°/0°- 90° Optional bracket 45°- 90°/0°- 90° Optional bracket
Maximum torque 400N·M 1000N·M 1100N·M 1200N·M
Maximum speed 1100rpm 1200rpm 1300rpm 1300rpm
Give progress 1.27m 1.83m 1.83m 1.83m
Lifting force/feeding force 33KN/24KN (Double cylinder power) 60KN/30KN (Double cylinder power) 60KN/30KN (Double cylinder power) 60KN/30KN (Double cylinder power)
Holder Clamping capacity 114/HTW/NTW/BTW 114/HTW/NTW/BTW 114/HTW/NTW/BTW 114/HTW/NTW/BTW
Machine area 3mx3m×3.8m 4mx4m×5m 4mx4m×5m 4mx4m×5m
Number of modules 6PCS 11PCS 12PCS 13PCS
Heaviest module 176kg 176kg 180kg 180kg
Weight 513kg 1100kg 1500kg 1680kg

hfp series portable hydraulic core drilling rig a

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