Can you customize the rig for my local regulations?

Yes! We can customize motors, diesel engines to suit different country voltages, safety standards or labeling requirements (e.g. EPA in the US).

Do your rigs come with certifications?

Absolutely. All our rigs have CE Certification, ISO 9001.

How long is the delivery and shipping process?

Standard delivery is usually 15 to 30 days depending on your location. We provide CIF / FOB / EXW shipping options, and can assist with customs and logistics to your port.

High Efficiency 300m Water Well Drilling Rig for Deep Boreholes

Name: High Efficiency 300m Water Well Drilling Rig for Deep Boreholes
Brand: Henan Early Bird Machinery Co., Ltd.
SKU: 2313294565

Henan, ChinaHenan Early Bird Machinery Co., Ltd.

US$7,679.00

1-2 Pieces

US$7,619.00

3-4 Pieces

US$7,569.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

One Year

Model NO.

EB300ld

Certification

CE, ISO 9001:2008

Condition

New

Motor

AC Motor

Drill Hole Diameter

Max400mm

Drill Hole Depth

300m

Bit Type

PDC Drill Bit, Tricone Drill Bit

Drilling Way

Rotary

Type

Portable Water Well Drilling Machine

Weight

2100kg

Drill Pipe Diameter

60mm

Drill Pipe Length

Rig Lifting Force

25t

Motor Power

62HP

Mud Pump

Bw-160

Transport Package

Wooden Box

Specification

2490*1380*2000mm

Trademark

EARLY BIRD

Origin

Henan

HS Code

8430490000

Key features

Custom hydraulic motor with high rotational speed; enables faster drilling in hard formations and boosts efficiency.

Oversized multi-way valve ensures ample oil supply and effective heat dissipation; features a pressure-holding design to support prolonged, continuous operation.

Mast equipped with buffer springs to absorb shock, protect the frame, and minimize overall machine wear.

Specialized gearbox ensures stable lifting operations; impact-resistant and durable for field use, extending the service interval.

High-pressure hoses feature an abrasion-resistant outer sheath to prevent wear and leaks, reducing hydraulic system failures.

Externally mounted belt drive for the hydraulic pump minimizes slippage and breakage; ensures low failure rates and easy maintenance.

Upgraded dual-filter system in the oil tank offers increased filtration area, effectively blocking impurities and maintaining hydraulic oil cleanliness.

Independent control of water and air circuits prevents cross-flow; ensures smooth, stable switching between hole flushing/cuttings removal and well cleaning.

Heavy-duty chain with thickened links provides a maximum lifting force of 25 tons; resists stretching and breakage during powerful extraction in the event of a stuck drill.

Custom gearbox delivers high torque and smooth power transmission with robust load-bearing capacity; maintains structural integrity and bearing alignment during long-term use.

Company profile

Years of Export ExperienceOverseas ServicesProduct CertificationFast Delivery

Henan Early Bird Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Qingdao Port, Guangzhou PortAverage Response Time: ≤0.76hTerms of Payment: LC, T/T, PayPal, etc.

About Our Factory & Business Background

AddressZhengzhou, Henan, China

Plant Area2664 square meters

Number of Employees25

Registered Capital1,000,000 RMB

International Commercial Terms(Incoterms)FOB, EXW, CIF, DDP, Others, FCA

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Set

Our Production Capability & Technical Expertise

Main ProductsWater Well Drilling Rig, Water Well Drilling Machine, Borehole Drilling Machine, Well Drilling Rig, Well Drilling Machine, Water Borehole Drilling Machine, Deep Well Drilling Machine, Borehole Drillin

Production MachinesWelding machine, Drilling machine, Sawing machine

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsEurope, Africa

Repeat Buyers Choice30%~50%

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Product CertificationOthers

Product Q&A

Q:Can this drilling rig handle hard rock formations like granite?

Yes! Our drilling rigs are equipped with different rock drill bits and high torque engines according to different rocks, capable of penetrating rocks with ground hardness (including granite and basalt).

Q:What is the maximum drilling depth and diameter?

We have 75mm, 94mm, 113mm, 133mm, 153mm, 171mm, 200mm, 220mm, 250mm, 300mm, 350mm size for optional.

Q:Do you provide shipping to our Country?

We ship to 160+ countries via air/sea/land. Contact us for a Quote List based on your location.

Q:What if the machine breaks down?

We offer 24/7 online technical support via WhatsApp/Email. Warranty: 1-2 years (varies by component). Spare parts: supply for 5 years.

Q:Do you provide operator training?

Yes! We provide: Free video tutorials in English/Spanish/French. On-site training (optional, cost negotiable).