What payment terms are accepted?

We accept T/T (Telegraphic Transfer) as the term of payment.

What is the drilling hole diameter range?

The drill hole diameter ranges from 90mm to 130mm, with some configurations supporting 100-150mm.

What type of motor is used for propulsion?

The rig uses an Eaton propulsion motor combined with a 24A roller chain.

845 All-in-One DTH Drill Rig for Rock Blasting Hole Drilling

Name: 845 All-in-One DTH Drill Rig for Rock Blasting Hole Drilling
Brand: Quzhou Puda Technology Co., Ltd.
SKU: 2333899485

Zhejiang, ChinaQuzhou Puda Technology Co., Ltd.

US$51,500.00

1-4 Pieces

US$50,500.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

24/7hours

Warranty

1 Year of Core Parts

Model NO.

pdkj-845

Certification

ISO 9001:2000

Condition

New

Motor

AC Motor

Drill Hole Diameter

100-150mm

Drill Hole Depth

<100m

Bit Type

Diamond Bit

Drilling Way

Compound

Engine

176kw Yuchai

Pump

Professional Pump

Compressor

15m³/Min, `18bar

Feed Form

Roller Chain +Oil Cylinder

Transport Package

None

Specification

LXWXH: 6100x2300x2600MM

Trademark

PD Tech

Origin

China

HS Code

8430419000

Production Capacity

10PCS /Month

Key features

24/7 After-Sales Support: Round-the-clock technical assistance available for all operational needs.

1-Year Core Parts Warranty: Comprehensive coverage for core components for one full year.

ISO 9001:2000 Certified: Manufacturing process meets international quality management standards.

High-Efficiency Screw Compressor: Single-stage design ensures stable and durable air supply performance.

Eaton Propulsion Motor: Combined with 24A roller chain for strong, wear-resistant propulsion.

Advanced Dust Removal System: 14-core filter system designed for large aperture drilling requirements.

Waterproof Electrical System: Imported parts with IP56 rating for harsh mine environments.

Company profile

Quzhou Puda Technology Co., Ltd.

Zhejiang, China

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤6.21h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryQuzhou Puda Technology Co., Ltd. is a China-based trading company established in 2025. The available information indicates professional technical supplier capabilities, including 3D software design, multiple forms of customization, technical support, and two R&D engineers. It reports more than 10 national patents, CE, GOST, and ISO 9001 certification, manufacturing-related facilities, and university cooperation. However, quality assurance and traceability status are unknown, quality-control test equipment is recorded as zero, and no overseas showroom, agents, branches, or offline trade-show participation is reported. Financial information is provided only as year labels, without assessable financial results. The supplier states that products are exported to several regions and that exports account for more than 85%, but specific customer cases are not identified.

CertificationsThe supplier states that its products have passed CE, GOST, and ISO 900 certification, and that it possesses more than 10 national patents. These are explicit certification and technical-qualification claims, although the provided information does not include certificate numbers, validity dates, or issuing details.

After-Sales capabilityThe supplier reports 24-hour global remote technical support, three-year warranties for key components, and R&D engineers responsible for production and after-sales technical support. However, complaint handling and corrective/preventive-action mechanisms are listed as “Others,” while overseas agents, branches, showrooms, trade-show participation, and identified overseas service countries are not reported, limiting verification of broader service coverage.

R&D capabilityInnovation-related evidence includes professional technical supplier status, 3D software design services, two R&D engineers, more than 10 national patents, and technical laboratories jointly established with Zhejiang University and Quzhou University. The engineers are described as handling customer-request confirmation, new-product design, and technical support, supporting a positive assessment.

Production capacityThe supplier describes a modern manufacturing base with precision machining centers, automated spraying lines, and complete machine-testing platforms. However, the recorded quantity of quality-control test equipment is zero, and the quality-assurance and traceability statuses are unknown, so production infrastructure is evidenced but quality-control capability is not fully verified.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its technology engineers are also responsible for confirming customer requirements and designing new products, providing direct support for the stated customization capability.