New 100m 200m 250m 300m Crawler DTH Drilling Rig for Water Well Pneumatic Deep Well Drilling Rig with Gear Pump Core Components

• Customization: Available
• After-sales Service: Yes
• Warranty: One Year
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: Diesel Engine
• Drill Hole Diameter: 140-325mm
• Drill Hole Depth: 180m 200m 250m 300m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Product Name: Water Well Drilling Rig Machine
• One-Time Advance Length (M): 3.3
• Weight(T): 6.8
• Walking Speed (Km/H): 2.5
• Gradeability (Max.): 30
• Equipped Capacitor (Kw): 85
• Air Consumption (M³/Min): 17-36
• Working Air Pressure (MPa): 1.7-3.0
• Drill Pipe Diameter: Ф76 Ф89
• Drill Pipe Length (M): 1.5m 2.0m 3.0m
• Rig Lifting Force (T): 18
• Application: Water Well Drilling
• Mobility: Crawler
• Rapid Rise Speed (M/Min): 22
• Fast Feeding Speed (M/Min): 40
• Transport Package: Carton or Wooden Box
• Specification: 3950*1750*2250mm
• Trademark: Finedrill
• Origin: China
• HS Code: 8430419000
• Production Capacity: 1 Sets/ Month

Product Description

Product Description

FY300A – 300m Crawler-Mounted DTH Water Well Drilling Rig

Key Selling Points
1.300m Deep Drilling – Handles 140-325mm boreholes in hard rock & deep aquifers.

2.Powerful Performance – 85kW Yuchai engine | 2.15-35m/h drilling speed | 1.7-3.0MPa DTH hammer for maximum impact

3.Superior Mobility – 30° slope climbing | 2.5km/h tracked movement | Stable on rough terrain (mines, deserts, farms).

4.Hydraulic Automation – 3.3m auto-feed stroke | 22m/min fast lifting | Reduces labor costs by 30%.

5.Heavy-Duty Build – 18T lifting force | 5700-7500N.m torque | CE/ISO certified for global compliance.

Ideal Applications:
 * Water Well Drilling: Perfect for creating deep wells for water extraction.
* Geothermal Drilling: Capable of handling the demands of geothermal projects .
* Mining Operations: Efficient for various mining applications requiring precise drilling .

Parameter	Value
The weight (T)	6.8
The hole diameter (mm)	140-325
Drill depth (m)	300
One-time advance length (m)	3.3
Walking speed (km/h)	2.5
Gradeability (Max.)	30
Equipped capacitor (kw)	85
Working air pressure (MPA)	1.7-3
Air consumption (m³/min)	17-31
Swing speed (rpm)	40-70
High leg stroke (m)	1.4
Drill pipe diameter (mm)	76mm 89mm
Drill pipe length (m)	1.5m 2.0m 3.0m
Rig lifting force (T)	18
Rapid rise speed (m/min)	22
Fast feeding speed (m/min)	40
Width of loading (m)	2.6
Swing torque (N.m)	5700-7500