What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-peak seasons.

Does the rig come with a warranty?

Yes, after-sales service and warranty support are provided for the equipment.

Can the rig be mounted on a truck?

Yes, we can mount the rig on a truck-mounted chassis for better mobility.

High Quality 300m Air Drilling Rig with Air Compressor

Name: High Quality 300m Air Drilling Rig with Air Compressor
Brand: Ji Ning Hengwang Mining Machinery Co., Ltd.
SKU: 777192102

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

US$18,000.00-24,000.00

1 Set

Sample price:US$18000.00/set.Request sample

Product profile

After-sales Service

Support

Warranty

Support

Certification

CE, ISO 9001:2000

Model NO.

HQZ-320L

Condition

New

Motor

DC Motor

Drill Hole Diameter

>300mm

Drill Hole Depth

>200m

Bit Type

DTH Bit

Drilling Way

Impactor

Type

Crawler

Model

Hqz320L

Drill Mast (M)

Drilling Diameter (mm)

130-325

Drilling Depth (M)

320

One-Time Advance Length (M)

3.6

Main Motor Power

85kw

Transport Package

Container

Specification

ISO

Trademark

Origin

Shangdong China

Production Capacity

500set/Month

Key features

Multi-Application Versatility: Suitable for water wells, mineral exploration, geothermal applications, and mountainous rocky strata.

High Performance Specs: Max drilling depth 300m, diameter 140-550mm, powered by 92KW YUCHAI motor with 8500-10000Nm torque.

Full Customization Support: Accepts customization from samples, designs, and minor adjustments; engineers assist with specific requirements.

Truck-Mounted Option: Rig can be mounted on a truck chassis for enhanced mobility and operational flexibility.

Global Customer Base: Proven performance in Vietnam, Thailand, Chile, Mexico, South Africa, Philippines, Malaysia, and Colombia.

Strict Quality Control: 28 QA/QC inspectors perform 100% visual and function inspection on finished products.

CE & ISO Certified: Meets international standards with CE and ISO 9001:2000 certifications for safety and quality.

Efficient Logistics: Ships in 20GP or 40GP containers with anti-rust coating and bundled packing for safe transport.

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: ≤10.00h 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.