What is the warranty period?

We provide a 1-year warranty for the product.

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 payments, and Western Union.

Air Rotary Drilling Rig Air-Powered Drill Rigs for Sales

Name: Air Rotary Drilling Rig Air-Powered Drill Rigs for Sales
Brand: Ji Ning Hengwang Mining Machinery Co., Ltd.
SKU: 791313522

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

US$23,500.00-34,000.00

1 Set

Product profile

After-sales Service

Support

Warranty

1 Year

Certification

CE, ISO 9001:2000, ISO 9001:2008

Model NO.

HQZ-400L

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

90-300mm

Drill Hole Depth

450m

Bit Type

Diamond Bit

Drilling Way

Impactor

Type

Crawler

Model

Hqz-400L

Drill Diameter

90-300 mm

Drill Depth

450m

Geology

Rock

Once Promotion Distance

3000mm/6000

Drill Pipe

Dia.76mm Dia.89 Dia.102

Drill Pipe Length

Rotary Torque

9000-10000 N.M

Engine Power

92/110kw

Working Pressure

1.7-3.5MPa

Weight

8000kg

Transport Package

Container

Specification

5300*2050*2700

Trademark

Hengwang

Origin

Shandong, China

HS Code

8430691900

Production Capacity

500 Sets Per Month

Key features

High Efficiency Drilling: Efficiency is 10 to 15 times that of ordinary hydraulic wells, usually drilling one well per day.

Strong Climbing Ability: Reinforced stainless steel tracks enable walking on various roads with a 30-degree gradeability.

Integrated Operation System: Simple joystick control and integrated instrument platform reduce labor costs.

High Torque Power Head: Double-pump hydraulic double power head ensures greater torque and faster drilling speed.

Versatile Drilling Depth: Maximum drilling depth reaches 400 meters with adjustable mast options of 3m or 6m.

Wide Drilling Diameter Range: Capable of drilling diameters from 130mm to 325mm for various geological conditions.

CE and ISO Certified: Product meets CE, ISO 9001:2000, and ISO 9001:2008 certification standards.

Full Customization Support: Offers full customization, minor customization, and customization from samples or designs.

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: ≤11.34h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier specializes in the production and sales of mining and construction equipment, with a strong focus on technological innovation. They possess quality assurance and quality control systems, have a robust annual production output, and offer extensive customization services. While they lack OEM capabilities for popular brands, they maintain a sound financial status and provide a range of after-sales services. Their export markets include South America, Southeast Asia, Mideast, and Europe. They hold CE certification and are committed to sustainable development practices.

Supplier typeThe supplier is involved in the production, processing, and sales of mining and construction machinery and equipment. Their main product lines cover drilling machinery, engineering machinery, and components, catering to over 40 categories.

CertificationsThe supplier holds a CE certification, which indicates compliance with European quality and safety standards.

After-Sales capabilityThe supplier offers comprehensive overseas services, including debugging, maintenance, repair, training, and equipment installation, primarily in Indonesia.

Financial creditThe supplier has maintained financial capacity over the last three years and shows stable cash flow, indicating financial credibility.

Production capacityWith three production lines and a significant annual output across multiple product categories, the supplier demonstrates strong production capability.

Customization capabilityThe supplier offers various levels of customization, from minor adjustments to full customization based on samples or designs.