Crawler Water Well Drilling Rigs

YG crawler water well drilling rigs are professional drilling equipment that integrates advanced hydraulic technology and solid mechanical structure. Its appearance design is compact, and the crawler chassis gives it excellent off-road ability, and it can move freely on rugged ground. The drilling rig is mainly composed of the power system, the drilling system, the lifting system, the mud circulation system, and the control system. Key components such as high-strength drill pipe, alloy drill bit, high-performance hydraulic pump, and valve group are made of high-quality materials and precision processing technology, specially designed to cope with various complex geological conditions, ensuring the stability and durability of the equipment under harsh working conditions. If you are also interested, please feel free to contact us for more product information.【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800

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Crawler Water Well Drilling Rigs Parameter

Model YG-180 YG–200 YG–300 YG–300A YG–400 YG–600
Drilling hole diameter 140-254mm 140-305mm 140-325mm 140-325mm 140-350mm 140-350mm
Drilling depth 180m 200m 300m 300m 400m 600m
One-time advance length 3.4m 3.4m 6.6m 3.4m 6.6m 6.6m
Walking speed 2.5km/h 2.5km/h 2.5km/h 2.5km/h 2.5km/h 2.5km/h
Climbing angles (Max.) 30 30 30 30 30 30
Equipped capacitor 55kw 65-70kw 84kw 75.8kw 92kw 115kw
Using air pressure 1.7-2.5mpa 1.7-3.0mpa 1.7-3.3mpa 1.7-3.0mpa 1.7-3.5mpa 1.7-3.5mpa
Air consumption 17-31m³/min 17-30m³/min 17-35m³/min 17-35m³/min 17-35m³/min 17-35m³/min
Drill pipe length 1.5m, 2.0m, 3.0m 1.5m, 2.0m, 3.0m 1.5m, 2.0m, 3.0m,6.0m 1.5m, 2.0m, 3.0m 1.5m, 2.0m, 3.0m,6.0m 1.5m, 2.0m, 3.0m,6.0m
Drill pipe diameter 76mm, 89mm 76mm, 89mm 89mm, 102mm 76mm, 89mm, 102mm 89mm,102mm,108mm 102mm,108mm,114mm
Rig lifting force 15t 12t 20t 16t 22t 28t
Swing speed 45-65rpm 45-70rpm 45–115rpm 40–70rpm 45-115rpm 45–115rpm
Swing torque 3200-4600(N.m) 3500-4800(N.m) 6200-8500(N.m) 5700-7500(N.m) 6500-9000(N.m) 8500-11000(N.m)
Dimension 3800*1500*2200mm 4000*1750*2450mm 5900*2000*2850mm 4100*1950*2600mm 5900*2100*2850mm 6000*2200*2850mm
Weight 4500kg 5800kg 9000kg 7000kg 10000kg 12000kg

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Working Principle of the YG Crawler Water Well Drilling Rig

The working principle of the YG crawler water well drilling rig is mainly to drive the drilling system through the power system, so that the drill bit can break and cut the formation under the drive of the drill rod. The core lies in the precise control of the hydraulic system. The power generated by the diesel engine is converted into hydraulic energy through the hydraulic pump, driving the hydraulic motor to drive the power head to rotate at high speed and pressurize downward to achieve continuous cutting of the drill bit. At the same time, the mud pump injects mud (or clean water) into the borehole, and the circulation of the mud is used to bring the broken rock cuttings out of the hole, keep the hole wall stable, and play a role in cooling and lubricating the drill bit. When it is necessary to lift or lower the drill rod, the hydraulic system controls the lifting mechanism to perform the winch operation. The entire process is precisely monitored and adjusted by the intelligent control system to ensure the efficiency, stability, and safety of the drilling process.

Application Fields of Crawler Water Well Drilling Rigs

  1. Rural drinking water projects: Provide residents with reliable deep groundwater resources in remote areas or water-scarce villages to solve drinking water problems. For example, in an arid area in Africa, YG’s crawler water well drilling rig successfully drilled several deep wells for local villages, effectively improving the drinking water conditions of residents.
  2. Agricultural irrigation: Provide sufficient irrigation water for farmland and increase crop yields, especially suitable for the construction of water-saving irrigation systems in large-scale farms. For example, in an agricultural base in northern China, the use of YG’s hydraulic water drilling machine has achieved efficient irrigation and significantly improved agricultural productivity.
  3. Geological exploration and hydrological survey: Used for geological structure exploration, hydrogeological survey, and acquisition of important data such as groundwater layer distribution and water quality, providing a scientific basis for subsequent water resource development and utilization.
  4. Industrial water and mine drainage: In industrial sites such as factories and mines, it is used to obtain water required for production or mine drainage to ensure the smooth progress of industrial production. Many mining companies looking for a deep rock drill rig for sale have found that YG’s equipment can also meet their demanding drainage needs.

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Crawler-Mounted Water Well Drilling Rigs Price & Purchase Information

The price of YG crawler water well drilling rigs varies depending on the model, configuration, and customization requirements. Usually, the price of a high-performance crawler water well drilling rig ranges from tens of thousands of dollars to hundreds of thousands of dollars. The main factors affecting the price include maximum drilling depth, drilling diameter, power system brand, hydraulic system configuration, and degree of automation.

As a factory-direct sales company, YG is committed to providing the most competitive prices and the best after-sales service to customers around the world. We have a professional sales team that can recommend the most suitable drilling rig model for you according to your specific needs and budget, and provide a detailed quotation plan. Contact us now to get the latest updated product information.【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800

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