What after-sales services are provided?

We provide site instruction, installation support, and a professional after-sales team.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Small-amount payment, and Western Union.

300m Depth Portable Pneumatic Rotary DTH Water Well Drilling Rig

Name: 300m Depth Portable Pneumatic Rotary DTH Water Well Drilling Rig
Brand: Ji Ning Hengwang Mining Machinery Co., Ltd.
SKU: 1921244722

Shandong, ChinaJi Ning Hengwang Mining Machinery Co., Ltd.

US$19,900.00-29,000.00

1 Piece

Sample price:US$22000.00/piece.Request sample

Product profile

After-sales Service

Yes

Warranty

1year

Certification

CE, ISO 9001:2000, ISO 9001:2008

Model NO.

HQZ-320L

Condition

New

Motor

Diesel /Electric

Drill Hole Diameter

>300mm

Drill Hole Depth

>200m

Bit Type

Diamond Bit

Drilling Way

Impactor

Type

Crawler

Drilling Rock

20m~40m/Hour

Drilling Depth

320m

Drilling Diameter

100-350mm

Engine Power

85kw

Transport Package

20f Container

Specification

4100*1900*2600

Trademark

Origin

China

Production Capacity

600 Set/Sets Per Month

Key features

Deep Drilling Capability: Achieves drilling depth up to 320m with diameter range 100-350mm.

High Efficiency Rate: Drilling speed reaches 20-40 meters per hour in rock strata.

Versatile Power Options: Equipped with 85kw engine, available in Diesel or Electric motor.

Customizable Configuration: Accepts full customization including samples, designs, and truck mounting.

Global Project Success: Proven performance in Vietnam, Thailand, Chile, Mexico, and South Africa.

Professional Support: Includes site instruction, installation, and professional after-sales team.

Certified Quality: Meets CE, ISO 9001:2000, ISO 9001:2008, BV, and TUV standards.

Multi-Functional Design: Suitable for mountainous/rocky strata; supports mud and foam pumps.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesSelf-brandedOverseas Warehouse

Ji Ning Hengwang Mining Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.55h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryHengwang is a machinery and equipment supplier covering drilling machinery, engineering machinery, components, mining tools, hydraulic and pneumatic tools, construction equipment, and related accessories. It operates three production lines and reports defined output across several product categories, with exports to South America, Southeast Asia, the Middle East, and Europe. The supplier demonstrates customization capability, quality-control procedures, material traceability, complaint-handling records, overseas service offerings, and CE certification. However, it does not provide OEM services for popular brands, has no available SDK, and evidence for customer cases and financial strength is insufficient because the supplied financial fields identify years rather than substantive financial indicators.

Supplier typeThe supplier is a manufacturer and seller of mining, drilling, hydraulic, construction, and engineering machinery and accessories. Its stated scope includes production, processing, sales, and general import/export, while its product portfolio covers more than 40 categories across drilling machinery, engineering machinery, and components.

CertificationsThe supplier reports CE certification and states that its quality-control process includes quality assurance and traceability of raw materials. These are explicit indicators of certification and supporting quality-control practices.

After-Sales capabilityThe supplier has a documented complaint-handling procedure with follow-up records, a corrective and preventive action procedure with records, and overseas services including debugging, maintenance, repair, training, and equipment installation in Indonesia. Peak- and off-season lead times are both stated as within 15 working days, although supplier-service assessment records are incomplete.

R&D capabilityThe company describes a comprehensive product research and development layout driven by technological innovation and covering drilling, engineering, and component products. However, it reports no available SDK and no OEM service for popular brands, so the evidence supports product-development activity but not a broader technology-integration or branded-OEM advantage.

Production capacityThe supplier operates three production lines and reports annual output of 1,000 pile drivers, 1,500 water well drilling rigs, 2,000 road machinery units, 3,000 construction equipment units, and 10,000 hydraulic tool sets. It also has 28 quality assurance and quality control inspectors, indicating established production and quality-control capacity.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, and minor customization. The range of stated options indicates broad accommodation of customer-specific requirements.