What is the maximum drilling depth?

The HFU-4A rig can drill up to 550 meters, depending on the drill rod diameter and geological conditions.

Is the machine suitable for underground use?

Yes, it is a full hydraulic underground drilling rig designed for coal, metallurgy, geology, and engineering applications, including gas drainage and water injection holes.

Hfu-4A Full Hydraulic Underground Drilling Rig Easy Maintenance

Name: Hfu-4A Full Hydraulic Underground Drilling Rig Easy Maintenance
Brand: Henan Hanfa Heavy Industry Equipment Co., Ltd.
SKU: 2115316094

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 electric motor drives hydraulic pump for stable and powerful drilling performance.

Compact and Portable: Separate structure with small size, light weight, and flexible movement for easy operation.

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

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

CE and ISO Certified: Products hold CE, RoHS, ISO 9001, QC, and TUV certificates ensuring high quality and safety.

One-Year Warranty: Comprehensive one-year quality warranty covers the machine's main body for peace of mind.

Professional Support: 24-hour response, on-site engineer training, and technical guidance for all customers.

Fast Delivery: Standard delivery within 7 days, with peak season lead time within 15 workdays.

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: ≤4.31hTerms 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. operates as a trading company, manufacturer, and group corporation based in Henan, China. The company has a robust production capacity and has completed numerous international projects in the mining industry, supported by a large number of R&D engineers and quality control staff. It holds ISO 9001 certification, affirming its commitment to quality management. The company has a significant global presence, with exports to over 60 countries and various successful EPC projects. Despite this, specific financial data and details about customization capabilities are limited.

Supplier typeJiaozuo Hanfa Industrial Co., Ltd. is a trading company, manufacturer, and group corporation based in China.

CertificationsThe supplier holds an ISO 9001 certification, which indicates adherence to international quality management standards.

After-Sales capabilityThe company emphasizes customer satisfaction and has a special after service team to ensure high-quality customer support.

R&D capabilityWith 30 patents and a professional R&D team, the company demonstrates significant innovation capabilities.

Production capacityThe supplier operates 4 production lines with an annual production output valued between US$50 million and US$100 million.

Client casesThe supplier has completed 600 mine EPC projects and exported products to over 60 countries.

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 more.

Q:What certifications do your products have?

Our products are certified with CE, RoHS, ISO 9001:2000, ISO 9001:2008, QC, and TUV, ensuring they meet international quality standards.

Q:What is the warranty period for the machine?

We offer a one-year quality warranty for the machine's main body, covering defects under normal use.

Q:Do you provide after-sales service?

Yes, we have a special service team offering professional guidance, 24-hour response to quality issues, and on-site engineer training if needed.

Q:How long is the delivery time?

Generally, we can deliver the machine in 7 days. During peak seasons, the lead time is within 15 workdays.