Engine: Electronically controlled fuel injection for lower consumption and eco-friendliness; reduces white smoke during travel/turning; auto-displays fault codes for easy maintenance.
Mature rock drill: High impact power and drilling efficiency, low sticking risk; strong anti-tilt/bending capacity, low tool consumption in same geology.
Flexible robotic arm: "Slewing bearing + swing cylinder" structure for high strength, adapting to extreme conditions; enables multi-angle drilling, with strong narrow-space hole layout adaptability.
Advanced drilling system: Load-sensitive control for on-demand output and high energy efficiency; features anti-idle drilling, stepless anti-sticking, fast fallback, stepless power regulation, auto impact/propulsion stop, soft opening; steplessly adjustable rotation speed, with large-hole anti-sticking function.
Remote control console: Movable for safe operator distance and good visibility; multiple access doors for easy maintenance.
Open control system: Controller-based, allowing easy addition of functional modules.
Mining Hydraulic Drilling Rig CYTC89 is for non - coal underground medium & deep - hole mining blasting holes and anchor - cable support drilling. It suits roadways sized 3.2m×3.2m - 7.5m×5m (W×H). The rig uses a rock drill. Its actuator has horizontal sliding, 360° rotation, double 45° swing for flexible drilling at any angle in the section.
| Basic parameters | ||||||
| Equipment weight (kg) | 17500 | |||||
| Transportation dimensions (mm) | 8500×2380×3100 | |||||
| Motion range (width x height, mm) | 3200×3200-7500×5000 | |||||
| Turning radius（mm） | 3070/5670 | |||||
| Equipment configuration | ||||||
| Rock drill | Model | HC95LQW | 22U | |||
| （Option） | ||||||
| Brand | Montabert | Epiroc | ||||
| Impact power（kW） | 24 | 22 | ||||
| Impact flow（L/min） | 138 | 105 | ||||
| Impact frequency（Hz） | 57 | 53 | ||||
| Max. rotary torque（N·m） | 955 | 1050 | ||||
| Drilling diameter（mm） | 64 -102 | |||||
| Nominal rock drilling depth（m） | 40 | |||||
| Mechanical arm | Mechanical arm tilting（°） | Forward 20， | ||||
| Backward 65 | ||||||
| One time positioning parallel hole range（mm） | With deflection device | No deflection device（optional） | ||||
| 3000 | 1500 | |||||
| Arm swing form | 360°turn round + double 45°swing | |||||
| Propulsion | Total length（mm） | 3200/3400 | ||||
| beam | Max. propulsion（kN） | 47 | ||||
| Drill pipe length（mm） | 1220/1525（standard） | |||||
| Compensation stroke of propulsion beam（mm） | 1200 | |||||
| Chassis | Grade ability（°） | 14 | ||||
| Engine | Manufacturer | Yuchai | ||||
| Power(kW) | 73.5 | |||||
| Emission and Noise Standards | CNⅣ | |||||
| Overall width of the chassis（mm） | 2000 | |||||
| Traveling speed（km/h） | 10 | |||||
| Ground clearance（mm） | 200 | |||||
| Drilling hydraulic system | Control mode | Electronic control (controller) | ||||
| Hydraulic tank capacity（L） | 180 | |||||
| Accuracy of pressure oil and oil return（μm） | 10 | |||||
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