HFG-53+ Integrated DTH Drilling Rig

Drilling Diameter: 80-115mm

Drilling Depth: 20m

Engine Power: Cummins 154KW

Rotary Torque: 1258-1450N.m

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overview

Features

1. Using its single power to drive the screw air compressor and the hydraulic system of the drilling rig at the same time, compared with the split drilling rig, the comprehensive fuel consumption is 35% energy saving, and the maintenance cost is reduced by 50%

2. The core hydraulic components are imported from Europe. The reliable hydraulic system greatly reduces the workload of system maintenance and is convenient and practical

3. Powerful two-speed hydraulic walking mechanism, strong off-road capability, high-torque slewing motor can easily deal with stuck pipe

4. The two-stage dry dust collector is environmentally friendly and also helps to improve production efficiency; integrated technology solves the problems of engineering and mine air compressor movement and remote management.

Technical Data

Model	HFG-53+	HF421T
Power	Cummins 154kW	Yuchai YC6J220 162 kW
Drilling Depth		20m
Drill Pipe Sizes	Φ60mm	Φ 60 mmx3000 mm
Drilling Diameter	Φ 80-110 mm	Φ 90-115 mm
DTH Hammer	3.5"	3.5"
Rotation Torque (Max.)	1450 N.m	1258 N.m
Rotation Speed		60-120 rpm
Working Pressure	14.5bar	15 bar
F.A.D	12 m³/min	12 m³/min
Max. Lifting force	25kN
Tramming Speed (Max.)	high: 3.2km/h low: 2km/h	2/3km/h Dual Speed
Gradient	25°	30°
Track Frame Oscilation	±10°	±10°
Total Weight	7000kg	6800kg
(LWH)Transportation Dimensions		6,000 ×2,300×2,750 mm