Down The Hole Drilling Machine for Stone Quarrying Drill

Name: Down The Hole Drilling Machine for Stone Quarrying Drill
Brand: Mengyin Dongheng Engineering Machinery Co., Ltd
SKU: 2219252135

Shandong, ChinaMengyin Dongheng Engineering Machinery Co., Ltd

US$4,100.00-27,999.00

1 Piece

Product profile

Customization

Available

After-sales Service

Video Guidance or on-Site Guidance by Personnel

Warranty

1 Year

Certification

ISO 9001:2000, ISO 9001:2008

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

90-138 mm

Drill Hole Depth

Max.20m

Bit Type

Diamond Bit

Drilling Way

Rotary

Weight

11300 Kg

Drill Pipe Size

76*3000

Drill Pipe Dia

90-138

Power

Diesel

Rotary Speed

0-110r/Min

Transport Package

Export Standard Seaworthy Packing

Specification

7550*2500*3060mm

Trademark

DongHeng

Origin

Linyi, Shandong Province, China

Production Capacity

1000 Pieces/Year

Key features

High Torque Rotary Head: Equipped with dual-motor rotary head providing 2200N.m torque for 76-130mm bores.

Adaptable Terrain Performance: Features engineering tracks and plunger motors for leveling, climbing, and complex terrain.

Versatile Drilling Capabilities: Supports rotary drilling up to 20m depth with 90-138mm diameter for various geological needs.

Efficient Single-Operator Control: Centralized operation platform allows convenient one-person control for fast and easy operation.

Dual Working Modes: Combines hydraulic and pneumatic modes for compact structure, high speed, and low failure rate.

Professional OEM/ODM Support: Accepts custom designs with support from an R&D team led by a 25-year industry expert.

ISO Certified Quality: Manufactured under ISO 9001:2000 and ISO 9001:2008 standards with 100% product inspection.

Wide Application Range: Suitable for coal mining, water wells, geothermal drilling, and civil engineering construction.

Company profile

High Repeat Buyers ChoiceSelf-brandedPatents Awarded

Mengyin Dongheng Engineering Machinery Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: Confidential CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.89h

About Our Factory & Business Background

AddressNo. 9 Yimeng Mall, Mengyin County, Linyi, Shandong, China

Plant Area5000 square meters

Number of Employees35

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Set

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsWell Drilling Rig, Photovoltaic Drilling Rig, Rope Core Drilling Rig, Truck Mounted Drilling Rig, Down the Hole Drill, Blasting Drilling Rig, Raise The Drilling Rig High, Pipe Pulling Machine, Constru

Production Lines5

Production MachinesDrilling Machine, CNC Lathe

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2019-07-17

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Are you a manufacturer or trading company?

We are both. We have our own factory and also work with many long-term partner factories.

Q:What is the minimum order quantity (MOQ)?

Our MOQ is 1 piece or 1 complete set. The price may vary based on the order quantity. Sample orders are welcome for quality testing.

Q:Do you accept OEM and ODM services?

Yes, both OEM and ODM are acceptable. Please provide your requirements or design drawings. Our R&D team, led by an expert with 25 years of experience, can assist with custom designs.

Q:What is the delivery time?

Generally, it takes about 15-25 days. If items are in stock, delivery usually takes only 5-10 days.

Q:Can I visit your factory before placing an order?

Sure, you are welcome to visit. Please contact us for address details and to schedule a time.