Exploration drilling rig YG series

deepwater wellmobile

Overview This deep rock water drilling rig is designed to solve hard-rock drilling challenges by providing high torque, deep drilling capability and portability for remote sites. It addresses common issues such as insufficient torque to break through tough rock, frequent breakdowns in remote locations, and long project delays by offering robust swing torque options, multi-model choices and proven reliability in harsh environments.

Core Advantages

• High torque design: swing torque ranges up to 8500–11000 N·m on larger models, enabling penetration of limestone, granite and basalt and improved drilling speed in hard rock formations.
• Depth capability: models support drilling depths from 180m up to 600m to meet most water well and deep-rock drilling needs.
• Adaptability and reliability: designed to operate in -10°C to 45°C; claimed failure rate within 12 months under 1%; dust-proof and corrosion-resistant components extend service life beyond 10 years.
• Easy operation and maintenance: intuitive control, most operators learn in about 1 day; basic maintenance every 50 drilling hours and typical monthly maintenance costs reported below $200.
• Portable and adaptable: diesel-powered, portable design for remote and rugged terrain with climbing ability up to 30°.

Available Models & Typical Use The product line includes multiple models such as YG-180, YG-200, YG-300, YG-300A, YG-400 and YG-600. Different models cover drilling hole diameters from about 140 mm up to 350 mm and depths from 180 m up to 600 m, allowing selection based on site geology and required output.

Core Application Scenarios

• Agricultural irrigation: drilling deep wells to provide stable irrigation in arid areas.
• Mining exploration and operations: supplying water in remote mines and working on rugged terrains.
• Community water supply: drilling drinking water wells for villages and towns.
• Oil & gas support: providing water supply for energy exploration and related site needs.
• Emergency response: rapid deployment for emergency water supply after natural disasters.

Real Case Summaries

• Brazil (farm): YG-300 recommended for granite formations — drilled to ~220 m in 2 days. Outcomes reported: 3 wells providing ~12,000 liters/day each, 25% soybean yield increase, significant annual savings on water transport costs.
• Australia (mine): customized drill bits and portable rig configuration drilled to 280 m in 3 days through iron ore layers. Outcomes reported: 5 wells meeting mine water needs, annual transport cost savings and no recorded equipment downtime in reported period.

Common Customer FAQs

• Can this rig penetrate the hardest rocks? Yes; higher-torque models (up to 8500 N·m and above on larger models) are reported able to drill granite and limestone, tested on rocks with hardness in ranges noted on-site.
• Can non-professional technicians operate it? Most users report teams can complete basic operation training in about 1 day; rigs are designed for simplified operation.
• What is maintenance frequency? Basic maintenance recommended every 50 drilling hours; spare parts logistics are described as globally available in typical cases with short delivery times.
• Can it be used in remote areas? Yes; diesel-powered and portable for remote deployment and rugged terrain.

Technical Parameter (table view) 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 (power) | 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 | 17-31 m³/min | 17-30 m³/min | 17-35 m³/min | 17-35 m³/min | 17-35 m³/min | 17-35 m³/min
Drill pipe length options | 1.5m, 2.0m, 3.0m (some models also 6.0m) | 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 | 45-65 rpm | 45-70 rpm | 45–115 rpm | 40–70 rpm | 45-115 rpm | 45–115 rpm
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 (L*W*H) | 3800*1500*2200 mm | 4000*1750*2450 mm | 5900*2000*2850 mm | 4100*1950*2600 mm | 5900*2100*2850 mm | 6000*2200*2850 mm
Weight | 4500 kg | 5800 kg | 9000 kg | 7000 kg | 10000 kg | 12000 kg

Caractéristiques / spécifications techniques

• Brand: YG (multiple YG models available: YG-180 to YG-600)
• Drilling depth range: 180 m – 600 m depending on model
• Drilling hole diameter: ~140 mm – 350 mm (model-dependent)
• Swing torque range: ~3200 N·m up to ~11000 N·m
• Drive power: typical engine/power 55 kW up to 115 kW
• Air consumption: ~17–35 m³/min (model-dependent)
• Typical drill pipe options: 1.5m / 2.0m / 3.0m (some models support 6.0m lengths)
• Rig lifting force: 12t–28t depending on model
• Portable diesel-powered configuration for remote site use; climbing ability up to 30°