What certifications does this product have?

The product is certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.

What is the lead time for production?

The average lead time is within 15 workdays for both peak season and off-season.

Can the engine be customized?

Yes, the engine can be customized. Options include Weichai Changhcai or other customized engines as per your requirements.

Powerful 78kw Mine Drilling Rig for Deep Water Boreholes

Name: Powerful 78kw Mine Drilling Rig for Deep Water Boreholes
Brand: Henan Dingdian Machinery Co., Ltd
SKU: 2227787565

Henan, ChinaHenan Dingdian Machinery Co., Ltd

US$6,500.00-12,000.00

1 Piece

Sample price:US$8000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime

Warranty

Lifetime

Model NO.

DD-200XY

Certification

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

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

75-350mm

Drill Hole Depth

150-200m

Bit Type

Cone Bit

Drilling Way

Rotary

Type

Four-Wheel trailer

Model

Dd200xy

Drilling Depth

200m

Hole Diameter

75mm-350mm

Engine

Weichai Changhcai or Customized

Applications

Geological Exploration and Water Well

Drill Bit

PDC/Alloy/Tri-Cone

Name

Core Well Drilling Rig

Function

Hydraulic Core Drilling Rig

Keyword

Drilling Rig

Feature

High Performance

Walk Type

Trailer Type Rig

Flow

160L/Min

Drilling Angle

90°~75°

Drill Rod

50mm Dia.

Transport Package

Wooden Cases or Cotainer

Specification

DD200xy core or well drilling rig

Trademark

Dingdian

Origin

China

Production Capacity

100PCS Per Month

Key features

Lifetime Warranty Coverage: Covers all mechanical defects with free parts and labor for the machine's entire life.

24/7 Technical Support: Engineers available via email, phone, or online platform with 8-hour response time.

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

Deep Water Drilling Capability: Drill hole depth reaches 200m with diameter 75-350mm for complex strata.

High Performance Diesel Engine: Powered by Weichai Changhcai diesel engine for robust torque and efficiency.

Compact and Mobile Design: Four-wheel trailer type with compact construction for easy moving and saving money.

Versatile Drilling Functions: Supports standard penetration test, auger drilling, sampling, and jet grouting.

Fast Spare Parts Supply: Large inventory ensures supply within 3 business days with 6-month guarantee.

Company profile

Fast DeliveryQuality AssuranceR&D CapabilitiesFull Customization

Henan Dingdian Machinery Co., Ltd

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.54h

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 this drilling rig?

We provide a comprehensive 2-year warranty for all our mechanical equipment. During this period, if any component fails due to manufacturing defects, we will replace it free of charge. Our warranty also includes free labor for repairs related to these defects.

Q:Is technical support available after purchase?

Yes, our team of experienced engineers is available 24/7 to offer technical support. Whether it's a question about equipment operation, troubleshooting, or maintenance, you can reach us via email, phone, or our online customer service platform. We aim to respond to all inquiries within 8 hours.

Q:How quickly can spare parts be supplied?

To ensure the continuous operation of your equipment, we maintain a large inventory of high-quality spare parts. We can supply the required spare parts within 3 business days upon receiving your order. Additionally, we offer competitive prices for these parts, and they come with a 6-month quality guarantee.

Q:Do you provide on-site service for repairs?

For complex issues that cannot be resolved remotely, we provide on-site service. Our service technicians will be dispatched to your location as soon as possible, usually within 15 business days depending on your geographical location. We cover all travel and accommodation expenses for on-site service within the warranty period for issues covered by the warranty.

Q:What are the drilling depth and diameter specifications?

The drilling depth can reach 200m. The drill hole diameter ranges from 75mm to 350mm. It is suitable for various complex strata such as pebble beds and aggregate beds.