Hydraulic Pneumatic DTH Water Well Drilling Rig for Sale

• After-sales Service: Support
• Warranty: Support
• Certification: ISO 9001:2000, BV
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HQZ-220L
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 130-254mm
• Drill Hole Depth: >200m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Type: Crawler
• Model: Hqz-220L
• Overall Weight: 4500kg
• Dimension: 3800*1700*2250mm
• Drilling Diameter: 130-254mm
• Drilling Depth: 220m
• Drill Mast: 3m
• Chassis: Rubber Track
• One-Time Advance Length: 3.6m
• Walking Speed: 2.5km/H
• Gradeability: 30
• Main Motor Power: 60kw
• Working Pressure(MPa): 1.45-2.5MPa
• Drill Pipe Diameter: 76/89mm
• Drill Pipe Length: 1.5/2.0/3.0
• Transport Packaging: Containers
• Transport Package: Containers
• Specification: 3800*1700*2250mm
• Trademark: HW
• Origin: China
• HS Code: 8430490000
• Production Capacity: 3000set /Month
• Package Size: 380.00cm * 170.00cm * 225.00cm
• Package Gross Weight: 4500.000kg

Product Description

HQZ series water well drilling rig is a lightweight, efficient and multifunctional drilling equipment , it is mainly applicable to industrial and civil drilling, geothermal drilling, has the advantages of compact structure, fast advancing, mobile and flexible wide application region etc.. It is especially suitable for water intake in mountainous and rocky strata.

The rig can create drilling jobs in different strata, borehole diameter can up to 245-294mm. The rig with hydraulic technology, supporting high torque hydraulic motor rotation and large bore hydraulic cylinder push, the multi cylinder engine of famous factory provides power for the hydraulic system, two stage air filter, air compressor air intake design, prolong the service life of diesel engine. Special pump set design is convenient for maintenance and reduce the cost of maintenance. Centralized control of the hydraulic control table, convenient operation.

Product Parameters

Main feature:
 

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

2. It is easy to connect and unload the drill pipe, shorten the auxiliary time, and also facilitate the drilling with the pipe.
 

3. This compact and powerful multi-purpose rig has a small footprint, allowing users to drill in areas with difficult terrain and limited space.
 

Model	HQZ220L	HQZ220L
Drill Mast(m)	3	3
Chassis	Rubber track	Steel track
Drilling diameter(mm)	130-254	130-254
Drilling depth(m)	220	220
one-time advance length(m)	3.6	3.6
Walking Speed(km/h)	2.5	2.5
Gradeability	30	30
Engine brand	Yunnei	Yunnei
Main motor power	60kw	60kw
Working pressure(mpa)	1.45-2.5	1.45-2.5
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	1.5/2.0/3.0
Lifting force(t)	15	15

 

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