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Crawler Mounted Hydraulic DTH Rock Drill for Mining and Quarry Blasting
US$19,200.00
1-4 Pieces
US$18,200.00
5+ Pieces
Product profile
Customization
AvailableAfter-sales Service
24/7hoursWarranty
1 Year of Core PartsModel NO.
PDKJ 712Certification
ISO 9001:2000Condition
NewMotor
AC MotorDrill Hole Diameter
90-120mmDrill Hole Depth
35mBit Type
Diamond BitDrilling Way
CompoundEngine
78kw YuchaiPump
Professional PumpCompressor
10-18m³/Min, 7-10.8barFeed Form
Motor +ChainTransport Package
NoneSpecification
LXWXH: 6400x2200x25500MMTrademark
PD TechOrigin
ChinaHS Code
8430419000Production Capacity
10PCS /MonthKey features
High Performance Engine: Powered by 78KW Yuchai AC motor for reliable operation.
Versatile Drilling Range: Drill hole diameter 90-120mm with depth up to 35m.
Stable Quality Design: Innovative design with simple operation and stable quality.
Certified Standards: ISO 9001:2000 certified for quality assurance.
Customizable Components: Engine, pump, compressor, and feed form are customizable.
Efficient Feed System: Oil cylinder and roller chain feed method for stability.
Robust Climbing Ability: Climbing capacity up to 35 degrees for rough terrain.
Compact Dimensions: Outer dimensions 5500x2900x2600mm, weight 5300KGS.
Company profile

Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.15h 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.
Product Q&A
Q:What is the warranty period?
A:
We provide a 1-year warranty for core parts.
Q:What is the drilling diameter range?
A:
The drill hole diameter ranges from 90mm to 120mm.
Q:Can the engine be customized?
A:
Yes, the engine is customizable, currently featuring a 78kw Yuchai model.
Q:What is the maximum drilling depth?
A:
The economical drilling depth is 35 meters.
Q:What are the payment terms?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Quzhou Puda Technology Co., Ltd.
Quzhou Puda Technology Co., Ltd.*Content:
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