What is the average lead time for production?

Peak season lead time is within 15 workdays, while off-season lead time is 6-12 months.

Is customization available for this product?

Yes, customization is available for the model, max/min height, and other specifications.

Adjustable Mining High Quality Material Selection Props Equipment Outer Injection Single Hydraulic Prop

Name: Adjustable Mining High Quality Material Selection Props Equipment Outer Injection Single Hydraulic Prop
Brand: Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
SKU: 797577912

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

US$129.00-200.00

1 Piece

Product profile

Customization

Available

After-sales Service

Online

Warranty

1.5

Model NO.

Model

Dw31.5 Single Hydraulic Prop

Max Height

3150mm Scaffolding Shoring Prop

Min Height

2350mm Adjustable Shoring Prop

Working Stroke

800mm Adjustable Steel Prop

Net Weight

76.4kg Hydraulic Acrow Props

Rated Resistance

25.5MPa

Transport Package

Carton Box, Plastic Bags, Wooden Cases or as Your

Specification

standard

Trademark

zhongmei

Origin

China

Production Capacity

1000 Boxes Per Month

Key features

High Recovery & Safety: Superior to traditional wooden pillars with high recovery, safe support, and constant working resistance.

Adjustable Design: Features an 800mm working stroke and adjustable height range for flexible installation in various mining conditions.

Versatile Application: Can be used alone or combined with metal hinged roof beams for coal seams with dips less than 25 degrees.

High Rated Resistance: DW35 model offers a rated resistance of 150 kN and fluid pressure of 19.1 MPa for robust support.

Online After-Sales: Provides online after-sales service support for maintenance and technical assistance.

Company profile

Self-brandedOverseas Services100% Finished Products InspectionProduct Certification

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

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-08-01Nearest Port: Qingdao, Ningbo,Shanghai,ShenzhenAverage Response Time: ≤0.74hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryThe supplier is a combined company with manufacturing, export, service, quality-control, R&D, and sustainable-development capabilities. It offers broad customization, reports new-product development in the past year, and provides ODM services. Manufacturing evidence includes multiple processing and finishing machines, inventory capability, valid contracts with associated subcontractors, and documented inspection and corrective-action procedures. Overseas service is available in Denmark, Colombia, India, and Georgia, covering installation, debugging, maintenance, repair, and training, but the supplier has no overseas warehouse, showroom, agent, or branch. CE and CCC product certifications are reported. Financial records are identified for 2021–2023, but their results are not provided. The supplier has OEM experience with well-known brands but no Fortune 500 collaboration reported.

Supplier typeThe supplier is identified as a combined company and reports manufacturing equipment, inventory capability, and valid contracts with each associated subcontractor. This supports a combined manufacturing and service-oriented supplier profile, although the exact ownership or operating structure is not further detailed.

CertificationsThe supplier reports CE and CCC product compliance certifications and an unspecified management-system certification described as “Others.” Product certification coverage is explicitly stated, but the specific management certification is not identified.

After-Sales capabilityThe supplier provides overseas debugging, maintenance, repair, training, and equipment installation in Denmark, Colombia, India, and Georgia. It has no overseas warehouse, showroom, agent, or branch, which limits local infrastructure but does not negate the stated service offering.

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.

Production capacityProduction-related evidence includes cutting, painting, sawing, and shearing equipment; inventory capability; valid manufacturing contracts with associated subcontractors; and a one-month average lead time in both off-season and peak season. Documented finished-product inspection, supplier-service procedures, and corrective/preventive-action records further support operational control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad service range is reported in both R&D and design-capability information, providing clear evidence of extensive customization coverage.

Client casesThe supplier reports OEM service for well-known brands and participation in the Changsha International Construction Machinery Exhibition. It reports no collaboration with Fortune 500 companies; therefore, some customer and market-exposure evidence exists, but detailed customer names, projects, or verified case outcomes are unavailable.