How long is the delivery time?

Generally, we can deliver the machine within 7 days. The average lead time is within 15 workdays for both peak and off-season periods.

What are the main drilling specifications?

The drilling hole diameter is 90-130mm, and the drilling depth is 30-40m. It features a DTH hammer and bit type with an impact frequency of 840 R/Min.

What certifications do your products have?

Our products are certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008. They are also national inspection-free products.

Hf100ya2 Air Compressor Mining Ore Surface Down The Hole Machine

Name: Hf100ya2 Air Compressor Mining Ore Surface Down The Hole Machine
Brand: Henan Hanfa Heavy Industry Equipment Co., Ltd.
SKU: 2113695174

Henan, ChinaHenan Hanfa Heavy Industry Equipment Co., Ltd.

US$20,000.00-35,000.00

1 Set

Sample price:US$35000.00/set.Request sample

Product profile

Customization

Available

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Condition

New

Model NO.

Hf100ya2

Motor

DC Motor

Drill Hole Diameter

90~130mm

Drill Hole Depth

30-40m

Bit Type

DTH Hammer, DTH Bit

Drilling Way

Impactor

Air Consumption

7~15m /Min

Drill Pipe

2m/Piece

Traveling Speed

2 Km/H

Once Promotion Distance

2000 mm

Grade Ability

Sliding Tilt Swing

Left 35 Right 10

Fo Rock

6~20f

Impact Frequency

840 R/Min

Usage

Ore, DTH Drilling Rig

Type

Blasting Hole Drilling Rig

Transport Package

Convenient Standard Export Package

Specification

CE, ISO

Trademark

Origin

Zhengzhou City

HS Code

843041

Production Capacity

30 Sets Per Month

Key features

Steel Crawler Chassis: Strong climbing ability suitable for rugged ground operations in mining sites.

Deep Drilling Capacity: Drills holes with diameter 90-130mm and depth up to 40 meters efficiently.

Full Hydraulic Operation: Simple to operate, requiring only 2 persons for effective control and management.

High Efficiency Design: Features high rotary speed, big torque, and low air consumption for optimal performance.

Multi-Industry Application: Ideal for open mining, water conservancy, power plants, and road building projects.

Certified Quality: Products hold CE, RoHS, ISO 9001:2000, and ISO 9001:2008 certifications.

Company profile

Henan Hanfa Heavy Industry Equipment Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2005-05-02Nearest Port: qingdao, tianjin, shanghaiAverage Response Time: ≤3.65hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryJiaozuo Hanfa Industrial Co., Ltd. is identified as a private Chinese manufacturer, trading company, and group corporation, with a factory in Wuzhi County, Henan, while related Hanfa entities operate from Zhengzhou. The supplier offers drilling, mining, crushing, mineral-processing, and auxiliary equipment. Evidence indicates ISO 9001 certification, substantial export activity, overseas offices, experienced engineering and R&D personnel, four production lines, and 50 quality-control staff. The group reports completing 600 mine EPC projects, supporting its customer-case experience. It also describes dedicated after-service capability and integrated research, manufacturing, sales, and service operations. However, the provided information does not establish financial credibility, customization capability, or a quantified innovation performance beyond stated patents and R&D resources.

Supplier typeThe supplier is explicitly classified as a Trading Company, Manufacturer/Factory, and Group Corporation, with company nature also recorded as a factory. Its listed activities and products cover industrial equipment, drilling rigs, crushers, mills, mineral-processing lines, and related equipment.

CertificationsThe supplier management system is identified as ISO 9001, and the company states that its products passed ISO 9001:2000 quality-system certification. These slices provide explicit certification evidence, although no additional current certificates are listed.

After-Sales capabilityThe company describes a special after-service team, identifies service as a core principle, and states that quality and service have received consistent customer praise. These statements directly support an organized after-sales capability, although service coverage or response metrics are not provided.

R&D capabilityThe group reports experienced engineers, a professional R&D team, 31–40 years of total R&D-engineer experience, research and manufacturing capability, and 30 patents. These are explicit indicators of innovation resources and outputs.

Production capacityThe supplier is identified as a factory and manufacturer, operates four production lines, employs 50 quality-control staff, and describes sophisticated equipment and advanced technology. Its stated export history and product range further support established manufacturing capability.

Client casesThe company reports completing 600 mine EPC projects, serving mine-industry customers for many years, exporting to more than 20 countries through one group description and to more than 60 countries and regions through another. These claims provide substantial stated project and international customer experience, although individual customer names are not supplied.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, DTH drilling rigs, and piling rigs. Our products have been exported to more than 50 countries in Asia, South America, and Africa, earning a good global reputation.

Q:Are your products qualified?

Yes, all our products have gained ISO certification. We have a specialized quality inspection department that checks every machine before it leaves our factory.

Q:What is the machine quality like?

All our machines hold ISO, QC, and TUV certificates. Each set must pass numerous strict tests to offer the best quality to our customers.

Q:Do you provide after-sales service?

Yes, we have a special service team offering professional guidance. If needed, we can send an engineer to your worksite to provide training for your staff.

Q:What is the quality warranty period?

We offer a one-year quality warranty for the machine's main body.