What after-sales services are available?

We provide video technical support, online support, and spare parts services.

What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the machine new or used?

The condition of the machine is New.

420d DTH Drilling Rig Machine 30 M Hole Range 110-138 mm Blast Hole Rock Drilling Machine Mine Drilling Rig

Name: 420d DTH Drilling Rig Machine 30 M Hole Range 110-138 mm Blast Hole Rock Drilling Machine Mine Drilling Rig
Brand: Zhejiang Miningwell Supply Chain Management Co., Ltd.
SKU: 2008643132

Zhejiang, ChinaZhejiang Miningwell Supply Chain Management Co., Ltd.

US$17,307.00

1 Piece

US$17,290.00

2 Pieces

US$17,260.00

3+ Pieces

Product profile

Customization

Available

After-sales Service

Video Technical Support, Online Support, Spare PAR

Warranty

1 Year

Model NO.

420D

Certification

Condition

New

Drill Hole Diameter

110-138 mm

Drill Hole Depth

30m

Drilling Way

Rotary

Weight

4550 Kg

Drill Pipe Sizes

Diam: 76X3000 mm

Power

Electric Motor

Rated Power

55kw

Gradient

25°

Transport Package

Carton

Specification

6.4*2.2*2.4 m

Trademark

D Miningwell

Origin

Zhejiang, China

Key features

30m Drilling Depth: Capable of drilling holes up to 30 meters deep with a diameter range of 110-138 mm.

1-Year Warranty: Comes with a comprehensive 1-year warranty covering mechanical defects.

CE Certified: Product meets CE safety and quality standards for international markets.

OEM/ODM Services: Offers full customization, minor customization, and flexible customization options.

24/7 Online Support: Provides video technical support and online assistance for troubleshooting.

High Torque Output: Features a maximum rotation torque of 3200 N.m for efficient rock drilling.

Versatile Power Options: Equipped with a 55KW electric motor compatible with diesel or electric screw compressors.

Mobile Design: Tramming speed up to 3 km/h with a gradient capability of 25 degrees.

Company profile

Self-brandedExperienced TeamHigh Repeat Buyers ChoiceImporters and Exporters

Zhejiang Miningwell Supply Chain Management Co., Ltd.

Zhejiang, 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: 7 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.03h

About Our Factory & Business Background

AddressNo. 18, Gaotang Road, Qujiang District, Quzhou City, Zhejiang Province

Plant Area1736 square meters

Number of Employees17

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

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

Average Lead TimePeak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months

Minimum Order Quantity10 pcs

Supply Chain Partners19

Our Production Capability & Technical Expertise

Main ProductsDTH Hammer, DTH Bit, Shank Adapter, Water Well Drill Pipe, Taper Drill Bits, Water Well Drilling Rig, Air-Compressors, Mine Drilling Rig, Thread Drill Bit, Jack Hammer

Production Lines12

Production MachinesSawer, Lathe, Miller, Drilling machine, Grinder, Heat Treatment machine, Friction Welding machine

QA/QC inspectors4 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers2 people

Traceability of Raw MaterialsYes

Own BrandYes