What is the maximum drilling depth?

The rotary drilling depth ranges from 5 to 50 meters depending on the specifications.

What certifications do you have?

We have passed CE, RoHS, and ISO 9001:2008 quality management system certifications.

Is the machine customizable?

Yes, full customization is available for usage, engine, drilling diameter, and power source.

Percussion Drill

Name: Df-20 Geological/Tractor Borehole Drill/Drilling Rig for Soil Investigation /Bridge Construction /Percussion Drill
Brand: Shandong Yahe Construction Machinery Co., Ltd.
SKU: 746708332

Shandong, ChinaShandong Yahe Construction Machinery Co., Ltd.

US$45,800.00-57,000.00

1 Piece

Product profile

Customization

Available

Certification

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

Condition

New

Model NO.

DF-20

Drill Hole Diameter

>300mm

Drill Hole Depth

5-20m

Bit Type

Twist Bit and Barrel Drill

Drilling Way

Rotary

Type

Crawler or Wheel

Usage

Pile Driver,Drill Hole Flling Pile Construction

Engine

Cummins

Drilling Diameter

500-1800mm

Power Source

Diesel

Transport Package

Rotary Drilling Rig Package According to The Custo

Specification

9800mm*2400mm*2900mm

Trademark

DingLi

Origin

China

HS Code

8430419000

Production Capacity

20 Sets/Month

Key features

High Torque Efficiency: Max output torque reaches 150kN.m, significantly improving power efficiency.

Wide Application Scope: Suitable for soil, clay, silt, and gravel; used in rail, photovoltaic, and municipal projects.

Advanced Safety System: Multi-gear control, self-adaptive techniques, and double buffering ensure safe operation.

Full Hydraulic Control: Ensures verticality, hole position, and depth meet strict construction specifications.

Eco-Friendly Operation: Low noise, energy-saving design that does not pollute the environment or affect health.

360-Degree Rotation: Workbench moves back and forth; rig supports 360-degree rotary construction.

Professional Manufacturer: ISO 9001:2008 certified with complete qualifications and advanced production technology.

Customizable Options: Full customization available for usage, engine, drilling diameter, and power source.

Company profile

High Repeat Buyers ChoiceExhibition ExperienceFull CustomizationImporters and Exporters

Shandong Yahe Construction Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 7 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.50h

AI-Powered supplier vetting

SummaryThe supplier is a construction machinery and equipment manufacturer with professional technical R&D status, 3D design, full customization, ODM, and OEM capabilities. It reports production of rotary drilling rigs, cranes, drill tools, kelly bars, and pile drivers, supported by three production lines and 31–40 quality-control staff. Export activity covers South America, Europe, Australia, and additional countries, with approximately seven years of exporting experience. ISO 9001, CE, and SGS certifications are described in the company profile, although another record lists supplier-management-system certification as NIL. Key limitations include only one year of total R&D engineer experience, no new products reported in the past year, no overseas agents, branches, warehouses, showrooms, or service countries, no valid manufacturing-capacity contract with related subcontractors, and no documented service-assessment procedures. Customer and OEM relationships are indicated, but detailed customer cases are limited.

Supplier typeThe supplier identifies as a professional technical supplier and operates manufacturing and sales businesses covering construction machinery, rotary drilling rigs, agricultural machinery, mechanical components, mining equipment, and related accessories. This supports classification as a machinery manufacturer and technical equipment supplier rather than a pure trading company.

After-Sales capabilityThe supplier reports no overseas agents or branches, no overseas warehouse, no overseas showroom, and zero countries where overseas services are offered. Although it has participated in an offline trade show and supports several quotation and payment terms, the absence of overseas service infrastructure and documented service-assessment procedures indicates limited demonstrated after-sales coverage.

Production capacityThe supplier operates three production lines and reports annual capacities of 2,000 rotary drilling rigs, 2,000 cranes, 5,000 drill tools, 5,000 kelly bars, and 2,000 pile drivers, with 31–40 quality-control staff and in-stock capability. Nevertheless, it has no valid manufacturing-capacity contract with related subcontractors, so capacity continuity and subcontracting control are not fully demonstrated.

Customization capabilityThe supplier explicitly offers full customization, customization from customer designs, 3D software design services, ODM, and OEM services for popular brands. These repeated service declarations provide direct evidence of broad customization capability.