Do you accept OEM and ODM?

Yes, both OEM and ODM are acceptable.

What is your minimum order quantity?

Our MOQ is 1 pc or 1 complete set. The price may rely on the order quantity.

What are your payment terms?

We can accept T/T, L/C at sight, West Union, and in cash.

What is the delivery time?

Generally it takes about one month both in peak and off season.

Can we schedule an appointment to visit?

Definitely. Please inform us your arrival time in advance. We can reserve hotel and offer pickup service.

Integrated Hydraulic DTH Water Well Drilling Machine

Name: Integrated Hydraulic DTH Water Well Drilling Machine
Brand: Changsha Heijingang Industrial Co., Ltd.
SKU: 732695952

Hunan, ChinaChangsha Heijingang Industrial Co., Ltd.

US$46,000.00

1 Piece

Product profile

Customization

Available

Certification

CE, RoHS, ISO 9001:2008

Condition

New

Model NO.

HJG-W850A

Motor

AC Motor

Drill Hole Diameter

250-300mm

Drill Hole Depth

150-200m

Bit Type

Tungsten Carbide Insert Bit

Drilling Way

Rotary

Type

Crawler

Engine Brand

Df Cumins

Max. Drilling Depth

24m

Feeding Capacity

30kn

Drill Rod Diameter

76/89mm

Grade Ability

25 Degree

Engineer Power

95 Kw

Working Pressure

1.38-3.2MPa

Lifting Speed

0.5m/S

Travel Speed

2.5 Km/H

Gross Weight

23 T

Transport Package

Safe for Long Transportation

Specification

On transportation: L11000xW2500xH3280MM

Trademark

HJG

Origin

Changsha of China

HS Code

8430490000

Production Capacity

10000

Key features

Deep Drilling Capability: Maximum drilling depth reaches up to 250 meters for extensive well construction.

Versatile Application: Suitable for geothermal, groundwater exploration, hydro-geological, and pile construction.

Efficient Operation: Electro-hydraulic control system ensures easier operation and higher work efficiency.

Self-Loading Design: Large stroke hydraulic outriggers allow self-loading without external lifting equipment.

Emergency Power Supply: Integrated 24KW AC generator provides emergency power for welding or other tools.

Durable Air Filtration: Two-stage air filter removes over 90% of dust, extending engine lifetime in severe conditions.

Flexible Winch System: Hydraulic motor-powered winch flexibly hoists drilling tools and accessories under 1.5 tons.

Company profile

Changsha Heijingang Industrial Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-01-25 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.27h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryChangsha Heijingang Industrial Co., Ltd. is a China-based limited company established in 1999, specializing in rock-drilling equipment and pneumatic tools. Its stated product range includes DTH hammers and bits, drilling rigs, threaded bits, shank adapters, coupling sleeves, drill pipes, tool joints, and related spare parts. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, 22 years of R&D engineer experience, 10 production lines, 11–20 quality-control staff, and stated annual capacities of 200,000 DTH hammers/drill bits and 10,000 drilling rigs. It began exporting in 2011 and reports customers or markets across multiple global regions. Evidence supports established manufacturing, certification, product breadth, and export capability. However, the provided information does not adequately demonstrate after-sales service systems, customization processes, customer case studies, or financial credibility.

Supplier typeThe supplier is identified as a privately operated limited company in China, established in 1999, with manufacturing and processing machinery as a commercial focus. Its described business involves researching and manufacturing rock-drilling equipment, pneumatic tools, drilling rigs, drilling bits, drill pipes, and related components, indicating a manufacturer rather than a trading-only entity.

CertificationsThe supplier reports ISO9001:2015 quality-management certification, ISO14001:2015 environmental-management certification, and ISO45001:2016 occupational-health-and-safety certification, plus other unspecified certifications. These stated certifications provide explicit evidence of formal management-system coverage.

R&D capabilityThe supplier reports 22 years of R&D engineer experience and describes research into rock-drilling equipment, including a new-style geothermal drilling rig. It also states that it uses advanced craft technology and conducts strict quality inspection, providing explicit support for engineering and product-development capability, although no patent or new-product output data is given.

Production capacityThe supplier reports 834 employees, a 54,034 m² manufacturing plant, 10 production lines, 11–20 quality-control staff, and stated annual capacities of 200,000 DTH hammers/drill bits and 10,000 drilling rigs. It also reports one-month fulfillment timing in both off-peak and peak seasons, which supports substantial and relatively consistent production capacity.