260 Meter Crawler Pneumatic Rotary Water Well Drilling Rig Machine

• After-sales Service: Support
• Warranty: 1 Year
• Certification: ISO 9001:2008
• Model NO.: HQZ-260L
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 250-300mm
• Drill Hole Depth: 150-200m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Type: Water Well Drill Rig
• Model: Hqz-260L
• Tower: 3m
• Chassis: Rubber Track / Steel Track
• Drilling Diameter: 130-305mm
• Drilling Depth: 260m
• One-Time Advancement Length: 3.6m
• Walking Speed: 2.5km/H
• Engine Power: 76/73kw
• Working Pressure: 1.7-3.0MPa
• Air Consumption: 17-31cbm/Min
• Drill Pipe Diameter: 76/89mm
• Drill Pipe Length: 1.5/2.0/3.0m
• Lifting Power: 17t
• Swing Speed: 45-65rpm
• Rotating Torque: 4500-4700 / 4500-5000n.M
• Transport Package: Wooden Case
• Specification: 3900*1850*2350mm
• Trademark: HW
• Origin: Shangdong China
• HS Code: 84304122
• Production Capacity: 50000set/Year
• Package Size: 390.00cm * 185.00cm * 235.00cm
• Package Gross Weight: 4800.000kg

Product Description

Product Description

 

Designed with versatility in mind, the Water Well Drilling Machine boasts a robust tower standing at 3
meters, facilitating enhanced maneuverability and accessibility even in challenging terrains. Its
compact chassis, featuring either rubber or steel tracks, ensures stability and durability during operation.

Equipped with a formidable drilling diameter ranging from 130 to 305 millimeters and a remarkable
drilling depth of 260 meters, this machine effortlessly tackles a wide range of drilling tasks with
precision and efficiency. Its one-time advancement length of 3.6 meters minimizes downtime,
maximizing productivity in drilling operations.

Powered by reliable engines from renowned brands like Yunnei and Yuchai, delivering 76 to 73
kilowatts of power, this machine exhibits exceptional performance even in demanding conditions.
With a maximum gradeability of 30 degrees, it conquers steep inclines with ease, expanding the
scope of its applications.

The Water Well Drilling Machine operates at working pressures between 1.7 to 3.0 megapascals,
with an air consumption rate of 17 to 31 cubic meters per minute. Its drill pipe diameter ranges from
76 to 89 millimeters, with variable lengths of 1.5, 2.0, or 3.0 meters, catering to diverse drilling
requirements.

Boasting a lifting power of 17 tons and a swift swing speed of 45 to 65 revolutions per minute,coupled
with rotating torque ranging from 4500 to 4700 Newton-meters, this machine ensures precise drilling
performance with every operation.

Compact in dimensions at 3900*1850*2350 millimeters and weighing between 4.8 to 6 tons,the Water
Well Drilling Machine offers unmatched portability without compromising on functionality.

In conclusion, whether it's for industrial applications, agricultural projects, or community water supply
initiatives, the Water Well Drilling Machine stands as an indispensable tool, heralding a new era of
efficiency and reliability in borehole drilling. Its adaptability, power, and precision make it the go-to
choice for water hole drilling machines across diverse landscapes.

 

Product Parameters

Model	HQZ260L	HQZ260L
Drill Mast (m)	3	6
Drilling diameter (mm)	130-305	130-305
Drilling depth (m)	260	260
Walking Speed (km/h)	2.5	2.5
Main motor power	76kw	76kw
Working pressure (mpa)	1.7-3.0	1.7-3.0
Air consumption (m³/min)	17-31	17-31
Drill pipe diameter (mm)	76/89	76/89
Drill pipe length (m)	1.5/2.0/3.0	3.0/6.0
Lifting force (T)	17	17

 
 Main feature
 

-Crawler walking is more suitable for muddy field movement.
 

-Pneumatic drilling rig, with air compressor, the efficiency is equivalent to 10~15 times of ordinary
 drilling rig.
 

-The drilling on the rock is mainly based on the down-the-hole hammer drilling process. The
 down-the-hole hammer rock drilling operation efficiency is high, and the drilling cost per meter is
 lower.