How long is the delivery time?

Generally, we can deliver the machine within 7 days. Peak season lead time is within 15 workdays, and off-season is also within 15 workdays.

What certifications do your products have?

Our products are certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.

What are the main applications of this drilling rig?

It is applied to coal, metallurgy, geology, and engineering fields, including large-diameter gas drainage, water injection holes, and horizontal drilling.

Hfu-4A Full Hydraulic Underground Drilling Rig Environmental Protection

Name: Hfu-4A Full Hydraulic Underground Drilling Rig Environmental Protection
Brand: Henan Hanfa Heavy Industry Equipment Co., Ltd.
SKU: 2115316364

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

US$49,000.00-55,000.00

1 Set

Sample price:US$55000.00/set.Request sample

Product profile

Customization

Available

Certification

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

Condition

New

Model NO.

Hfu-4A

Motor

DC Motor

Drill Hole Diameter

Bq, Nq, Hq, Pq

Drill Hole Depth

150-550m

Bit Type

Diamond Bit

Drilling Way

Rotary

Rated Rotate Torque

1440n.M

Lifting Capacity

98kn

Feeding Capacity

50kn

Electromotor Rated Power

75kw

Feeding Stroke

1800mm

Transport Package

Machine in Nude Package,Spare Parts in Wooden Case

Specification

3730*1200*1850mm

Trademark

Hanfa

Origin

Zhengzhou City, China

HS Code

843041

Production Capacity

30sets/Month

Key features

Full Hydraulic System: Explosion-proof motor drives hydraulic pump for stable and powerful drilling performance.

Deep Drilling Capacity: Capable of drilling depths from 150m to 550m with various drill rod sizes.

Compact & Portable Design: Small size, light weight (3500kg), and flexible movement for easy underground operation.

Multi-Angle Drilling: Swinging arm and mast allow luffing movement for multi-angle drilling requirements.

Wide Speed Range: Rotator speed ranges from 0-1200 r/min with large torque for diverse geological conditions.

Safety Protection: Hydraulic chuck provides shackle and power-off protection for enhanced operational safety.

CE & ISO Certified: Products certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

Professional Manufacturer: Established in 1998 with over 30 years of experience in geological exploration equipment.

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: ≤4.85hTerms 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 with over 30 years of experience, producing water well drilling rigs, core drilling rigs, DTH drilling rigs, and piling rigs.

Q:Are your products qualified?

Yes, all products have gained ISO certificates, and we have a specialized quality inspection department to check every machine before leaving the factory.

Q:What about the machine quality?

Our machines hold ISO, QC, and TUV certificates, and each set must pass strict testing to offer the best quality to customers.

Q:Do you provide after-sales service?

Yes, we have a special service team offering professional guidance. We can send engineers to your worksite for staff training if needed.

Q:What is the quality warranty period?

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