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Strong Torque Crawler Water Well Drilling Machine for Rock Formation
US$1,590.00
1-2 Pieces
US$900.00
3+ Pieces
Product profile
Customization
AvailableAfter-sales Service
Online SupportWarranty
Online SupportModel NO.
EB300LDCertification
CE, ISO 9001:2008Condition
NewMotor
AC MotorDrill Hole Diameter
Max 350mmDrill Hole Depth
260mBit Type
PDC Bit, Tricone Bit, Soil Drill BitDrilling Way
RotaryType
Deep Water Well Drilling MachineWeight
1750kgMax. Drilling Depth
260mLifting Capacity
14 TonsMud Flow Rate
160 M³/HDrill Pipe Length
2 MDrill Rig Power
61 HPDrill Pipe Diameter
60 mmTransport Package
CustomSpecification
2300*1310*1700mmTrademark
EARLY BIRDOrigin
HenanHS Code
8430490000Key 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
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: ≤0.97hTerms 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?
A:
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?
A:
We have 75mm, 94mm, 113mm, 133mm, 153mm, 171mm, 200mm, 220mm, 250mm, 300mm, 350mm size for optional.
Q:Do you provide shipping to our Country?
A:
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?
A:
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?
A:
Yes! We provide: Free video tutorials in English/Spanish/French. On-site training (optional, cost negotiable).
Send Inquiry
*To:
Henan Early Bird Machinery Co., Ltd.
Henan Early Bird Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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