Is the product size or weight customizable?

Yes, we can design and manufacture products according to your special requirements, including weight specifications.

What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

What payment terms do you accept?

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

Drilling Rig Rotary Head 350 Model Top Drive Head Portable for Rock Drill Machine

Name: Drilling Rig Rotary Head 350 Model Top Drive Head Portable for Rock Drill Machine
Brand: Changsha DTH Drill Construction Machinery Co., Ltd.
SKU: 2017339812

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

US$1,733.60

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Model 400

Certification

CE, ISO 9001:2000

Standard

AISI, BS

Surface Treatment

Spray-Paint

Manufacturing Process

Casting

Material

Stainless Steel

Weight

330kg

Core Components

Engine

Drilling Diameter140mm-325mm

140mm-325mm

Drilling Depth

Max. 400m

Type

Rotary Drilling Rig

Power

Hydraulic Motor

Transport Package

Wooden Box

Specification

800*600*600mm

Trademark

CSDRILL

Origin

China

HS Code

8207

Production Capacity

5000

Key features

1-Year Warranty Coverage: Comprehensive 1-year warranty included for all mechanical components.

CE and ISO 9001 Certified: Product meets international CE and ISO 9001:2000 safety and quality standards.

Stainless Steel Construction: Durable stainless steel material ensures long-lasting performance in harsh conditions.

Hydraulic Motor Power: Equipped with high-efficiency hydraulic motor for reliable drilling operations.

Customizable Drilling Depth: Available drilling depths range from 130m to 400m based on model requirements.

Global Technical Support: Professional engineers available for on-site service at home or overseas.

24/7 Email Assistance: Round-the-clock technical support provided via email for immediate assistance.

Custom Design Service: Products can be designed and manufactured according to specific client requirements.

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: ≤3.25hTerms 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.