What payment terms are accepted?

We accept T/T (Telegraphic Transfer) as the payment term.

Do you provide after-sales service?

Yes, we offer complete after-sales service including 24-hour technical support and overseas engineer visits.

What is the rated power of the engine?

The engine has a rated power of 42 kW.

Csdq280 Mechanical Top Drive Borehole Drilling Rig for Geological Exploration Core Drilling Machine

Name: Csdq280 Mechanical Top Drive Borehole Drilling Rig for Geological Exploration Core Drilling Machine
Brand: Changsha DTH Drill Construction Machinery Co., Ltd.
SKU: 2201630345

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

US$14,099.00

1 Set

US$13,999.00

2+ Set

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

CSDQ280

Certification

Condition

New

Motor

AC Motor

Drill Hole Diameter

220mm

Drill Hole Depth

280m

Bit Type

Diamond Bit

Drilling Way

Rotary

Type

Crawler

Rated Power

42kw

Rated Speed

2400 Rpm

Machine Weight

3.8t

Walk Type

Manual + Remote Control

Walking Speed

0-2km/H

Single-Machine Climbing Angle

25-30°

Engine

Yunnei Yn27

Transport Package

Naked

Specification

4600*1900*2540

Trademark

CSDRILL

Origin

Hunan China

Production Capacity

500

Key features

Integrated Drilling Functions: Combines hydraulic, air drilling, and pneumatic hammer drilling in one unit.

Wide Speed Range: 5-speed manual gearbox offers forward 33-1120 rpm and reverse 37-180 rpm.

High Efficiency Transmission: Mechanical transmission reduces power consumption and improves efficiency.

Versatile Drilling Depth: Capable of drilling up to 280 meters for geological exploration.

Robust Climbing Capability: Crawler chassis allows climbing angles of 25-30 degrees.

Powerful Torque Output: Max torque reaches 9800 N.m for hard rock drilling.

Long Stroke Mechanism: Power head stroke extends up to 2500 mm for deep drilling.

Global Technical Support: 24-hour email support and engineers available for overseas service.

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: ≤3.79hTerms 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.