What is the maximum drill depth?

The HFW-400L has a maximum drill depth of 420 meters.

What drilling technologies are supported?

The rig supports cone drilling, mud reverse circulation drilling, and compressed air DTH hammer drilling technologies.

What payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, Small-amount payment, and Money Gram.

Water Borehole Drilling Equipment (hfw400L)

Name: Water Borehole Drilling Equipment (hfw400L)
Brand: Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.
SKU: 733810522

Henan, ChinaZhengzhou Hanfa Imp & Exp Trading Co., Ltd.

US$80,000.00-100,000.00

1 Set

Product profile

Customization

Available

Certification

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

Condition

New

Model NO.

hfw400l

Motor

DC Motor

Drill Hole Diameter

200-1050mm

Drill Hole Depth

420m

Bit Type

DTH Bit,Tricone Bit

Drilling Way

Impactor

Type

Rotary Drilling Rig

Borehole Depth

420m

Borehole Diameter

Rock Layer200-350, Soil Layer500-1050mm

Total Air Consumption

16-30m3/Min

Power

160kw

Drill Pipe Diameter

108mm

Length of Drill Rod

Drilling Efficiency

10-25m/H

Walking Speed

3km/H

Host Weight

14500

Lifting Force

200kn

Transport Package

Convenient Package

Specification

CE, ISO

Trademark

Origin

Zhengzhou City

HS Code

8430490000

Production Capacity

20 Sets Per Month

Key features

Max Drilling Depth: Capable of drilling up to 420m deep boreholes for various geological layers.

Multi-Layer Capability: Suitable for rock layers (200-350mm) and soil layers (500-1050mm) using DTH or Tricone bits.

High Efficiency: Drilling efficiency ranges from 10-25m/h with a 160kw engine power.

Certified Quality: Products hold ISO, CE, RoHS, and TUV certificates with strict QC inspection.

Fast Delivery: General delivery time is within 7 days for standard orders.

Professional Support: Engineers available for on-site training and guidance at customer worksites.

Versatile Application: Used for water wells, gas wells, mine rescue, and foundation pile construction.

Hydraulic System: Features hydraulic winch, chain propulsion, and rotary power head for deep holes.

Company profile

Zhengzhou Hanfa Imp & Exp Trading Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2008-04-01Nearest Port: Tianjin,Qingdao,ShanghaiAverage Response Time: ≤3.68hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryHanfa is identified as a China-based limited company and group corporation engaged in drilling equipment and related parts. The provided information describes substantial service resources, including senior engineers, technical personnel, after-sales staff, overseas service activity, training, and repairs. It reports multiple management-system certifications and international product certifications, as well as 41–50 R&D engineers, 50 quality-control staff, and more than 10 production lines. Export activity began in 2008, with exports representing 51%–70% of total sales. However, the evidence does not establish financial credibility, customization capability, or specific named customer project outcomes. The supplier registration record is dated August 2025, while the company descriptions claim longer-term operating and export experience; this chronology should be verified.

Supplier typeHanfa is described as a Manufacturer/Factory and Group Corporation, while its legal/business information identifies Zhengzhou Hanfa Imp & Exp Trading Co., Ltd. as a limited company and trade company. Its stated product scope covers drilling rigs and related parts and accessories, although the recent registration record describes specific drilling components.

CertificationsThe supplier reports ISO 14001, ISO 9001, ISO 14000, ISO 20000, and HSE management-system certifications, plus GJB9001-2001, GB/T28001-2001, CE, and other international certification audits. These stated certifications provide explicit evidence of certification coverage, although the slices do not provide certificate numbers, validity dates, or issuing bodies for verification.

After-Sales capabilityHanfa reports a service organization comprising 30 senior engineers, more than 50 technical personnel, and hundreds of after-sales personnel. It also states more than 20,000 overseas after-sales technician assignments, over 10,000 training sessions, and approximately 5,000 machine repairs, supported by a service system covering pre-sale, sales, and after-sales stages.

R&D capabilityHanfa states that it has a professional R&D team and advanced technology, and reports 41–50 R&D engineers. The evidence supports the existence of dedicated R&D resources, but does not document patents, new-product results, proprietary technologies, or measurable innovation outcomes.

Production capacityThe supplier states that it develops and produces multiple categories of drilling machinery and reports more than 10 production lines and 50 quality-control staff. The stated manufacturing role and production infrastructure indicate production capability, although no capacity utilization, facility verification, or delivery-performance data is provided.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer specializing in water well drilling rigs, core drilling rigs, DTH drilling rigs, and piling rigs, with exports to over 50 countries.

Q:What certifications do your products have?

Our products are qualified with ISO, CE, RoHS, and TUV certificates, and each machine undergoes strict quality inspection before leaving the factory.

Q:What is the warranty period for the machine?

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

Q:How long is the delivery time?

Generally, we can deliver the machine within 7 days. Peak and off-season lead times are within 15 workdays.

Q:Do you provide after-sales service?

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