JDL-800 Dual Power Drilling Rig (Mechanical Top Drive + Full Hydraulic)
The Jilong Dual Power Drilling Rig is a new drilling rig developed by our company based on our full-hydraulic drilling rigs and mechanical top drive rigs.
The drilling rig is powered by a dual-head drive system.
2. The mechanical top drive and full hydraulic drive power heads can be quickly switched.
3. The full-hydraulic power head operates at high speed with stability and features smooth variable-speed control.
4. The mechanical power head features high torque, high transmission efficiency, and low fuel consumption.
Drilling Rig Key Features:
The Jilong Dual Power Drilling Rig is a new type of drilling rig developed by our company based on full-hydraulic drilling rigs and mechanical top drive rigs. It is primarily suitable for drilling solid ore deposits and can also be used for engineering geology, shallow oil drilling, and groundwater drilling. Additionally, it is applicable for tunnel ventilation, drainage, and dam grouting projects, among other engineering drilling needs.
The drilling machine is driven by a dual power head.
1. The full-hydraulic power head features rotation driven by an axial piston pump and inclined-axis piston motor, with mechanical two-speeds and infinitely variable speed adjustment, boasting advanced structure. It is capable of drilling holes within a 75-90° range.
2. Mechanical top drive power unit, featuring a drill rig with a car-grade 525 transmission, offering sensitive and convenient gear shifting. The transmission efficiency is doubled compared to hydraulic transmission, with a 35% reduction in power consumption, making it more efficient and energy-saving.
3. The hydraulic system utilizes load-sensitive control for high efficiency and robust torque. The drill rig is equipped with hydraulic winch clamps, hydraulic leveling legs, and telescopic masts for quick positioning. It is also fitted with a wireless remote-controlled crawler, suitable for various terrains, allowing safe distance control of the drill rig's movement to prevent sudden dangers.
