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Cost-Effective High-Efficiency Water Drilling Rig for Budget-Conscious Buyers
US$2,000.00
1 Piece

Product profile

Customization

Available

After-sales Service

Provide After-Sales Service

Warranty

1-Year Warranty

Model NO.

NKQ-320

Certification

CE, ISO 9001:2000, ISO 9001:2008

Condition

New

Motor

AC Motor

Drill Hole Diameter

250-300mm

Drill Hole Depth

>200m

Bit Type

Diamond Bit

Drilling Way

Rotary

Type

Crawler

Color

Yellow/Green/Orange

Design

Wheeled/Tracked

Power

93kw

Drilling Depth

350(M)

Torque(N.M)

8500

Drilling Diameter(mm)

100-300

Opening Diameter(mm)

350

Final Hole Diameter(mm)

75

Pipe Rod(mm)

60

Borehole Inclination

90-65°

Vertical Shaft Forward Speed(R/Min)

32-800

Vertical Inversion Speed(R/Min)

29-150

Drill Bit Selection

PDC Drill Bit

Model

Nkq-320

Work Pressure

80MPa

Transport Package

4200/2000/2500

Specification

6500kg

Trademark

Shandong Naking Heavy Industry Co., Ltd.

Origin

China

HS Code

8430691900

Production Capacity

3000 Pieces/Year

Key features

Powered by a reliable 93kW engine, this rig delivers consistent high output for deep drilling up to 350 meters in harsh conditions.
With a maximum torque of 10000 N.m, it easily penetrates hard rock layers and supports large-diameter boreholes from 100 to 300mm.
The impressive 350m drilling depth makes this machine perfect for large-scale agricultural irrigation, industrial water supply, and municipal projects.
Wide drill diameter range of 100-300mm offers unmatched versatility, allowing quick adaptation to various well size requirements on site.
Equipped with heavy-duty steel crawler tracks, the rig provides excellent traction and stability on muddy, sandy, or uneven mountainous terrains.
Built-in hoisting function simplifies pipe lifting and accessory handling, greatly reducing manual effort and improving overall job site safety.
The triple hydraulic oil pump (40/40/20) ensures efficient oil flow distribution, enabling smooth and simultaneous multi-action operations for faster drilling cycles.
Variable rotation speed from 55 to 170 rpm allows precise adjustment to suit different strata, from soft clay to dense granite and fractured rock.
Quick-valve design enables instant switching between drilling modes, significantly enhancing response time and operational flexibility on the field.
Despite compact dimensions of 4200x2000x2500mm and only 6500kg weight, this rig combines portability with remarkable power and deep-drilling capability.

Company profile

Shandong Naking Heavy Industry Co., Ltd.
High Repeat Buyers ChoiceFast DeliveryCustomization from DesignsProduct Certification
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.17h

About Our Factory & Business Background

AddressJining, Shandong, China
Terms of PaymentLC, T/T, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 set
Supply Chain Partners4

Our Production Capability & Technical Expertise

Main ProductsDrilling Rig, Pile Driver, Construction Machine, Water Drill Machine, Water Well Drilling Rig, Borehole Drilling Rigs, Water Drilling Machinery, Hydraulic Drilling Rig, Water Drilling Machine, Drilling Rig Machine
R&D Engineers2 people

Our Industry Experience & Global Business Record

Main MarketsSouth America, Europe
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo

Product Q&A

Q:What kind of company are you? Are you a manufacturer or a trading company?
A:
We are a professional drilling rig manufacturer with many years of experience, integrating R&D, design, production, and sales. Our factory is located in Shandong Province, and all products are manufactured in-house, ensuring controllable quality and competitive pricing.
Q:What types of drilling rigs do you mainly produce?
A:
We professionally produce a variety of drilling rigs, including but not limited to: rotary drilling rigs, water well drilling rigs, geological exploration drilling rigs, etc. You can view detailed categories and model parameters in our 'Product Center'.
Q:Do your drilling rigs meet international standards and certifications?
A:
Yes. Our products are manufactured in strict accordance with the ISO 9001 quality management system, and key components use internationally certified products such as CE and ISO. We can also assist customers in obtaining relevant certifications according to the requirements of the target market.
Q:Does the quote include shipping, customs duties, and insurance?
A:
Our standard quote is usually FOB Qingdao/Shenzhen port price, including the cost of transporting goods to the designated port of shipment and loading them onto the ship. Sea/air freight, destination port duties, insurance, etc., are borne by the buyer. We can also provide CIF/DDP quotes; please confirm the trade terms with the sales manager before placing an order.
Q:What is the minimum order quantity (MOQ)? Can drilling rigs be customized?
A:
The MOQ for standard models is usually 1 unit. We support deep customization and can modify or redesign according to your specific construction requirements (such as drilling depth, borehole diameter, power, chassis, etc.). Customized products require more detailed communication and confirmation.

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