Secured Trading Service

Secured Trading Service

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Dispute Resolution:
If issues arise (e.g., quality discrepancies, shipping delays), our team mediates and facilitates resolutions based on evidence.
Flexible Payment Options:
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Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300

Product Details
Customization: Available
After-sales Service: Online After-Sales Service
Warranty: One Year
Shipping
Shipping Cost: Contact the supplier about freight and estimated delivery time.
Online Trading Protection
Payment Guarantee
T/T PayPal ApplePay GooglePay visa mastercard american express discover JCB diners club PIX SPEI OXXO PSE OZOW Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Clearer shipment tracking with platform-supported logistics.
Inspection Service
Optional pre-shipment inspection for quality and quantity checks.
After-Sales & Dispute Handling
Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Manufacturer/Factory & Trading Company

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  • Overview
  • Packing & Delivery
  • Similar Products
  • Certifications
  • FAQ
Overview

Basic Info.

Model NO.
DH300
Certification
ISO 9001:2000, ISO 9001:2008
Condition
New
Motor
Diesel Engine
Drill Hole Diameter
140-305 mm
Drill Hole Depth
300 M
Bit Type
Diamond Bit
Drilling Way
Rotary
Type
Crawler
Engine Powe
75kw
Drill Pipe Diameter
76mm 89mm
Drill Pipe Length
1.5m 2.0m 3.0m 6.0m
One-Time Advance Length
6.6m
Using Air Pressure
1.7-3.0 MPa
Air Consumption
17-31 M³/Min
High Leg Stroke
1.4 M
The Weight
8.5 T
Transport Package
Container
Specification
5900×1850×2450 mm
Trademark
Dongheng
Origin
China
HS Code
8430419000
Production Capacity
1000 Pieces/Year

Product Description

Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Packing & Delivery
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Similar Products
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Shandong DongHeng Machinery Co., Ltd. excels in premium drilling and mining machinery. We design, develop, produce, and sell drilling rigs, including oil, gas, water well, rock core, automotive rigs, and deep well water pumps. We ensure precise customer satisfaction. Our after-sales team promptly addresses concerns, showcasing our dedication to customer satisfaction and trustworthy partnerships. Interested in our products? Contact us for support.
Certifications
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
Rotary Crawler Dongheng Rig Borehole Well Drilling Drill Machine Hot Sale Dh300
FAQ
1. Are you a manufacturer or trading company?
We are both, with a factory and partnerships with other factories.
2. What is your minimum order quantity?
MOQ is 1pc or 1 set; price varies with quantity. Sample orders welcome.
3. Can you accept OEM & ODM?
Yes, we accept both. Provide your requirements or design drawings.
Our R&D team is led by Dr. Zhao Mingchun,
with 25 years in material research and drilling tool design.
He designed the world's largest top hammer and DTH hammer bits, praised by users.
4. How about the delivery time?
Generally 15-25 days; 5-10 days if in stock.
5. Can I visit your factory before ordering?
Sure, welcome! Contact us for address and schedule details.

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