The CYTC76(A) mining hydraulic mining drill rig is a medium-to-long hole drilling jumbo equipped with a rod storage magazine, suitable for drilling vertical/inclined fan-shaped holes and parallel holes in underground small and medium-scale mines. The well-structured bracket platform, high-precision angle indicator, ergonomic enclosed cab operating platform, and high-drilling-efficiency rock drill make drilling work more efficient, safe, and convenient. The rig can provide a remote monitoring interface for remote information processing solutions, improving the productivity of underground equipment.
| Overall Performance | HT71(CYTC76A) | ||
| Applicable Range | 3800×3800——6000×6000mm | Minimum Turning Radius | Inner 3250mm Outer 6300mm |
| Overall Dimensions | 9950×1980×2868mm | Gradeability | 14° |
| Ground Clearance | 330mm | Overall Weight | 20000kg |
| Rock Drill Specifications | RC2200 | YYG22U | Feeder 1220 Drill Rod 1525 Drill Rod |
| Impact Power | 21kW | 22kW | |
| Impact Frequency | 55HZ | 55HZ | |
| Impact Pressure | 200bar | 220bar | |
| Rotation System | Independent Rotation | Independent Rotation | |
| Rotation Speed | 0-285r/min | 0-220r/min | |
| Rotation Torque(MAX) | 720N.m | 1050N.m | |
| Feeder | 1220 Drill Rod | 1525 Drill Rod |
| Total Length | 3160mm | 3465mm |
| Weight | 1300kg | 1400kg |
| Feed Force | 14kN | 14kN |
| Mechanized Drilling Depth | 35m | 42.6m |
| Applicable Tunnel Height | Ultra-short drill rod +240mm | Ultra-short drill rod +240mm |
| Rod Magazine Capacity | 27+1 | 27+1 |
| Boom | Electrical System RC2200/YYG22U | ||
| Pitch Angle | +25°/-50° | Total Installed Power | 91kW |
| Carriage Rotation | ±180° | Main Motor Power | 75kW |
| Compensation Stroke | 635mm | Voltage | 380V(Customizable) |
| Boom Weight | 2200kg | Frequency | 50Hz |
| Air System | |||
| Air Tank Volume | 60L | ||
| Air Displacement(8bar) | 1.5m³/min | ||
| Hydraulic System | |||
| Oil Tank Volume | 235L | Hydraulic Oil Filter Differential Pressure Sensor | |
| Filtration Accuracy | 10μm | Manual Oil Filling Pump/Electric Oil Filling Pump | |
| Chassis | |||
| Engine | Cummins Stage IV Diesel Engine | Exhaust Aftertreatment | DOC+DPF |
| Rated Output Power(2500r/min) | 81kW | Gradeability Angle | 14° |
| Torque(1650r/min) | 480N.m | Cable Length | 70m |
| Diesel Tank Volume | 65L | Cable Reel Diameter | 1130mm |
| Body Steering Angle | ±40° | ||
Product Highlights
• ROPS cab, ergonomic interior with a high-end operating area, heating and cooling air conditioning system, and travel display and radar warning facilities. To ensure good working visibility inside the cab and ensure drilling accuracy, the rig is equipped with a high-precision drilling angle indicator and provides a remote monitoring interface for remote information processing solutions, improving the productivity of underground equipment.
• Capable of 1.5-meter parallel hole drilling and ±180° all-directional drilling operations. The rod storage magazine has a capacity of 28 rods, and the mechanized drilling depth can reach 42 meters. It can drill vertically downward, meeting high-efficiency drilling needs at various angles.
