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- QYD-1800 Crawler Fully Hydraulic Core Drilling Rig
1.Introduction to QYD-1800 Crawler Fully Hydraulic Core Drilling Rig
QYD-1800 crawler fully hydraulic core exploration drilling rig adopts rope core drilling rig with full hydraulic power head drilling method, and the core drilled by the drilling tool is lifted out by the winch through the inner hole of the drill pipe to complete the geological drilling core work. It is mainly suitable for drilling solid ore deposits, and can also be used for engineering geology, shallow oil, natural gas, groundwater drilling, and engineering drilling such as tunnel ventilation, drainage and dike grouting.
2.Features of QYD-1800 Crawler Fully Hydraulic Core Drilling Rig
2.1 Equipped with a wireless remote control, the drilling rig can be remotely controlled to prevent sudden dangers.
2.2 The rig is fully hydraulic driven, and the hydraulic system adopts load sensitive control, with high working efficiency and high torque.
2.3 The rotation of the power head is driven by an axial piston pump and a double bent‑axis piston motor, featuring two mechanical gears combined with stepless speed regulation. The structure is advanced.
2.4 A cylinder double‑speed feed mechanism is adopted, ensuring smooth and reliable movement, and the unit is equipped with a lateral translation mechanism for the power head.
2.5 Hydraulic gripper to achieve clamping drill pipe, with drill pipe disassembly.
2.6 Hydraulic motor driven hoist, can be flexible lifting drilling tools or auxiliary tools.
2.7 The rig adopts the touchdown base for touchdown fixation, making drilling more stable.
2.8 The use of air cooling and water cooling, more diversified way, can ensure the long time operation of the machine.
2.9 The 270L large-capacity aluminum fuel tank is equipped with a level gauge and an oil temperature gauge, allowing timely monitoring of the oil level and the instantaneous temperature of the diesel. Inside the tank, tank supports are also provided to reinforce the tank and prevent deformation.
3.Parameters of QYD-1800 Crawler Fully Hydraulic Core Drilling Rig
Drilling rig model QYD-1800 Drilling capacity BTW 2000m NTW 1800m HTW 1400m PQ 1000m Hydraulic system Rated pressure 25+30 Mpa cooling mode Independent air cooling + water cooling Engine Engine type Yuchai six cylinder Rated power 162kW Power head Maximum torque 3500N.m Maximum rotate speed 1400rpm Feeding stroke 3.6m Lifting force 400kN Propulsion force 200kN Wire-line coring winch Rope capacity 1800m Lifting force 24kN Lifting speed 110m/min Touchdown integrated drill tower Full height 9m Drilling angle 45-90° Slip stroke 1200mm Crawler chassis Walking mode Manual + remote control Transport size L*W*H 6.3m*2.0m*2.5m Whole machine weight 10.5T Note: Products are constantly being improved. Any changes will not be notified separately. Please refer to the actual product.
Exploration Drilling Rigs
QYD-1800 Crawler Fully Hydraulic Core Drilling Rig
QYD-1800 crawler fully hydraulic core exploration drilling rig adopts rope core drilling rig with full hydraulic power head drilling method, and the core drilled by the drilling tool is lifted out by the winch through the inner hole of the drill pipe to complete the geological drilling core work. It is mainly suitable for drilling solid ore deposits, and can also be used for engineering geology, shallow oil, natural gas, groundwater drilling, and engineering drilling such as tunnel ventilation, drainage and dike grouting.
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