Where is the nearest port for shipment?

The nearest ports are Qingdao, Ningbo, and Dalian.

What is the maximum air pressure for the YT29A model?

The air pressure for the YT29A model is 0.63 MPA.

Rock Drill Soil Drilling Rig Machine Portable Device Soil Rock Water Well Drilling

Name: Rock Drill Soil Drilling Rig Machine Portable Device Soil Rock Water Well Drilling
Brand: Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
SKU: 2000228302

Shandong, ChinaShandong China Coal Industrial & Mining Supplies Group Co., Ltd.

US$350.00

1 Piece

Product profile

Customization

Available

Condition

New

Customized

Model NO.

Yt29

Usage

Paint Spray Gun, Washing Gun, Hopper Gun, Garden Gun

Weight

24kg

Air Consumption

Bore Dia. (mm)

34-42

Drilling Depth(M)

Shank(mm)

22X108

Type

Air Drill

Working Style

Rotary Type

Air Wrench Type

Impact wrench

Pneumatic Drill Range

Rock

Screwdriver Startup Mode

Hand press

Brand

China Coal

Degree of Automation

Manual Rock Drill

Transport Package

Carton Box, Plastic Bagsor as Your Payment

Specification

CE, SGS

Trademark

China Coal

Origin

China

HS Code

8503003000

Production Capacity

1000 Sets Per Month

Key features

Customized Configuration: Product is fully customized to meet specific client requirements.

Versatile Application: Suitable for mines, railways, irrigation, quarries, and infrastructure projects.

Multiple Drilling Angles: Capable of drilling horizontal, vertical, and angled holes in medium-hard to hard rock.

Wide Range of Models: Available in various models including YT29, YT24, Y20, and YSP45 with different specs.

Efficient Performance: High impact frequency and optimized air consumption for effective rock drilling.

Portable Design: Hand-held portable pneumatic air leg design for easy mobility on site.

Diverse Material Handling: Ideal for crushing incompetent bed, concrete, clay, and frozen stratum.

Global Market Reach: Exported to North America, South America, Europe, Asia, Africa, and Oceania.

Company profile

Self-brandedOverseas Services100% Finished Products InspectionProduct Certification

Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2010-07-01Nearest Port: qingdao/ningbo/dalianAverage Response Time: ≤1.47hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryChina Coal is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It reports ISO9001:2008, ANAB, UKAS, and SGS-related certifications or credentials, alongside quality-related national and industry honors. The supplier offers customization, ODM, OEM for popular brands, SDK availability, and documented quality and supplier-service procedures. It has 12 quality inspectors, in-stock capability, valid contracts with associated subcontractors, and approximately one-month lead times in both peak and off-season periods. Overseas services include debugging, maintenance, repair, training, and installation in Denmark, Colombia, India, and Georgia. However, it reports no overseas warehouse, showroom, agent, or branch, and the provided evidence does not establish specific customer names or independently verify financial strength.

Supplier typeThe supplier is explicitly classified as a combined company and presents offerings spanning export trade, manufacturing, service, quality control, R&D, and sustainable development. It is also identified as a non-offshore company name, indicating a directly identified operating supplier rather than an offshore entity.

CertificationsThe company description states that China Coal has passed ISO9001:2008, United States ANAB management-system, and United Kingdom UKAS management-system certifications. It also cites SGS certification and several national quality, reputation, conformity-assessment, and credit honors; the slices do not provide certificate numbers, validity dates, or scope details.

After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation in Denmark, Colombia, India, and Georgia, and has participated in an offline trade show. It reports no overseas warehouse, showroom, agent, or branch, so service coverage exists but lacks those overseas facilities and channels.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has an available SDK. These statements directly support active R&D and product-development capability, although no R&D staffing, patents, or quantified development results are supplied.

Production capacityProduction-related evidence includes cutting, painting, sawing, and shearing equipment; valid contracts with each associated subcontractor; in-stock capability; 78 qualified service-capability suppliers; and approximately one-month lead times in both off-season and peak season. The supplier also has documented supplier-service procedures and corrective/preventive-action records.

Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier therefore demonstrates a broad stated customization range across design and R&D functions.