What is the response time for technical support?

Our engineers are available 24/7 and aim to respond to all inquiries via email, phone, or online platform within 8 hours.

What is the maximum drilling depth of this machine?

The standard drilling depth is less than 100m, with a customizable option available for 60m.

Does the company offer regular maintenance services?

Yes, we offer regular maintenance packages with pre-arranged intervals to clean equipment, replace worn parts, and provide upgrades.

Affordable Portable DTH Rotary Drill Rig for Mineral Exploration

Name: Affordable Portable DTH Rotary Drill Rig for Mineral Exploration
Brand: Henan Dingdian Machinery Co., Ltd
SKU: 2097027402

Henan, ChinaHenan Dingdian Machinery Co., Ltd

US$12,500.00-55,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Lifetime

Warranty

2 Years

Model NO.

DD-612H/710H/712H/618

Certification

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

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

75-150

Drill Hole Depth

<100m

Bit Type

Diamond Bit

Drilling Way

Impactor

Drilling Depth

60m

Hole Diameter

75-150

Engine

Weichai Yuchai or Customized

Applications

Down The Hole Drilling Rig

Drill Bit

Diamond

Air Consumption

12-25m3/Min

Function

Hydraulic Drilling Rig

Keyword

DTH Drilling Rig

Feature

High Performance

Walk Type

Crawler Type Rig

Color

Customized

Working Pressure

1.0~2.4 MPa

Drilling Hardness

F=6~20

Transport Package

Container

Specification

High efficiency surface drill rig

Trademark

Dingdian

Origin

China

Production Capacity

100PCS Per Month

Key features

Lifetime After-Sales Service: Comprehensive support including 24/7 technical assistance and regular maintenance packages.

2-Year Mechanical Warranty: Covers all manufacturing defects with free parts replacement and labor for repairs.

Fast Spare Parts Delivery: Required parts supplied within 3 business days with a 6-month quality guarantee.

Customized Engine Options: Available with Weichai, Yuchai, or fully customized engine configurations.

Customizable Color: Machine color can be customized to meet specific customer requirements.

High-Performance Hydraulic System: Advanced hydraulic systems engineered for precision and maximum drilling speed.

Crawler Type Mobility: Equipped with crawler type rig for stable operation in diverse geological conditions.

Comprehensive Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.

Company profile

Fast DeliveryQuality AssuranceR&D CapabilitiesFull Customization

Henan Dingdian Machinery Co., Ltd

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.23h

AI-Powered supplier vetting

SummaryThe supplier operates across a broad range of material and product sales categories and describes applications in water-well construction, geothermal exploration, machinery manufacturing, and prefab container houses. It reports no supplier-management-system certifications, no quality-control test equipment, and no documented R&D or service-management procedures. R&D resources consist of two engineers with CAD capability, but the supplier reports no patents, no new products in the past year, no ODM, SDK, private-mold, professional-technical-supplier, or 3D-design capability. It states that design services are fully customizable and that engineers provide samples according to customer requirements. Overseas service infrastructure is limited, with no overseas warehouses, showrooms, agents, branches, or offline trade-show participation reported. Lead times are stated as within 15 working days in both peak and off-peak seasons, but overseas-service coverage is reported as zero.

CertificationsSupplier-management-system certification is explicitly recorded as NIL. This is direct evidence that no such certification is reported in the provided information.

After-Sales capabilityThe supplier has no written procedures or records for service assessment, corrective and preventive actions, or complaint handling. It also reports no overseas warehouse, showroom, agent, branch, or offline trade-show capability, although it lists multiple quotation and payment terms and a stated lead time within 15 working days.

R&D capabilityInnovation evidence is weak: the supplier reports zero R&D patents, no new products in the past year, no ODM, SDK, private-mold, professional-technical-supplier, or 3D-design capability, and no available R&D design-input, output, review, verification, or validation documentation. Two R&D engineers and CAD capability are reported, but these do not offset the explicitly stated limitations.

Customization capabilityThe supplier explicitly states that its design services provide full customization and that its two R&D engineers provide samples according to customer requirements. However, it also reports no private-mold capability and no 3D software design service, indicating customization is available but supported by limited design infrastructure.

Product Q&A

Q:What is the warranty period for the machine?

We provide a comprehensive 2-year warranty for all mechanical equipment, covering manufacturing defects with free parts and labor.

Q:How quickly can spare parts be delivered?

We can supply required spare parts within 3 business days upon receiving your order, with a 6-month quality guarantee.

Q:Is on-site service available for complex issues?

Yes, technicians are dispatched as soon as possible, usually within 15 business days, with travel and accommodation covered during the warranty period.

Q:What engine options are available for this rig?

The rig is powered by Weichai or Yuchai engines, and fully customized engine options are also available.

Q:Can the machine color be customized?

Yes, the color of the drilling rig can be customized to meet your specific requirements.