What is the warranty period?

We provide a 1-year warranty and after-sales service for our mining drilling rigs.

What certifications does the machine have?

The machine is CE certified, ensuring it meets international safety and quality standards.

Reliable Csbp431h Mining Drilling Rig with High Air Pressure

Name: Reliable Csbp431h Mining Drilling Rig with High Air Pressure
Brand: Changsha DTH Drill Construction Machinery Co., Ltd.
SKU: 1956342961

Hunan, ChinaChangsha DTH Drill Construction Machinery Co., Ltd.

US$40,859.00

1 Set

US$39,999.00

2-4 Sets

US$39,099.00

5+ Sets

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

CSBP431H

Certification

Condition

New

Motor

DC Motor

Drill Hole Diameter

90-127mm

Drill Hole Depth

21m

Bit Type

DTH Bit

Drilling Way

Impactor

Product Name

Csbp431h Blasting Drilling Rig

Engine

Yc6j220-T300 162kw

Max. Air Pressure

18bar

Air Flow

13 M³/Min

Main Pump Flow

32 Ml/R

Auxiliary Pump Flow

32+32 Ml/R

Max. Torque

1500 N.M

Rotation Speed

135 Rpm

Weight (Standard Configuration)

9100 Kg

Transport Package

Container

Specification

7480x2300x2750

Trademark

CSDRILL

Origin

China

HS Code

84304122

Production Capacity

5000PCS/Year

Key features

High Efficiency DTH Drilling: Features 18bar max air pressure and 135 rpm rotation speed for superior blasting hole efficiency.

Versatile Mining Application: Ideal for quarries, coal mines, and open-pit operations with 90-127mm drill hole diameter.

Robust Power System: Equipped with 162kW DC motor and 1500 N.m max torque for heavy-duty drilling tasks.

CE Certified Quality: Meets international safety standards with CE certification and strict QC inspection.

Comprehensive Support: Supplies full set of drilling tools including drill pipes, bits, and DTH hammers.

Fast Delivery Service: Standard delivery time is 7-10 days depending on purchasing quantity.

1-Year Warranty Coverage: Provides 1-year warranty and after-sales service for all mechanical equipment.

Proven Manufacturer: Integrated corporation with over 20 years of experience in drilling machinery.

Company profile

In-stock CapacityFast DeliveryR&D CapabilitiesProduct Certification

Changsha DTH Drill Construction Machinery Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-07-10Nearest Port: Shenzhen, ShanghaiAverage Response Time: ≤5.08hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Changsha, with a stated business scope covering mechanical equipment, hardware, electronic products, instruments, metal products, and general equipment manufacturing. It reports export experience of three years, exports accounting for 41%–50% of total sales, overseas agents or branches, and maintenance and repair services in countries including Peru, Brazil, and Argentina. Reported production capacities cover drilling rigs, reverse-circulation drilling tools, DTH hammers, drill bits, and drill pipes, while customization from samples and designs is available. The supplier holds ISO9001:2015 and CE certifications. Service procedures exist but lack written records, and no overseas warehouse or showroom is available. Financial information is indicated for 2021–2023, but no substantive financial performance details are provided. Innovation evidence is mixed: ODM and OEM services are available, but no new products were reported in the past year and no SDK is...

Supplier typeThe supplier is explicitly classified as a trading company, with its business scope covering sales of mechanical equipment, hardware, electronic products, instruments, leather products, metal products, and related equipment manufacturing. Its associated-company industry is listed as wholesale and retail, reinforcing its trading-oriented profile.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.

After-Sales capabilityThe supplier reports maintenance and repair services through overseas agents or branches in Peru, Brazil, Argentina, and other countries. However, its service assessment, corrective-action, and complaint-handling procedures have no written records, and it has no overseas warehouse or showroom, so the evidence supports service availability but not fully documented service controls.

Production capacityStated annual capacities include 500 drilling rigs, 8,000 reverse-circulation drilling tools, 10,000 DTH hammers, 500,000 drill bits, and 100,000 drill pipes, with inventory capability also reported. However, the supplier is classified as a trading company and its valid manufacturing-contract status is unknown, so the scale of directly controlled production is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as ODM services. This indicates capability to support customer-specific product requirements, although no examples or scope limitations are provided.

Product Q&A

Q:What are the payment terms?

We accept T/T (Telegraphic Transfer) or Western Union at sight. Normally 30% advance payment and 70% before shipping. For small orders, 100% advance payment is required.

Q:Are you a manufacturer or trading company?

We are an integrated corporation specialized in both manufacturing and exporting drilling machinery.

Q:Do you supply related drilling tools?

Yes, we supply a full set of drilling tools such as drill pipes, tricone bits, PDC bits, drag bits, and DTH hammers, as well as rigs, mud pumps, and air compressors.

Q:What is the delivery time?

Delivery time depends on the purchasing quantity. Normally, we can deliver within 7-10 days.

Q:How do you ensure product quality?

We have a professional QC team, and all products undergo strict inspection and testing for every order before shipping.