What materials are used for the standard sections?

The standard sections are made of high-quality steel, specifically Q345B or Q235B.

What is the minimum order quantity?

The minimum order quantity is 1 PC.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Tower Crane Standard Section (Bolted Type)

Name: Tower Crane Standard Section (Bolted Type)
Brand: Paida Technology Yancheng Co., Ltd.
SKU: 2281892845

Jiangsu, ChinaPaida Technology Yancheng Co., Ltd.

US$720.00-1,280.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

After-sales Service

Provided

Warranty

1 Year

Type

Bearing

Model NO.

L69

Application

Hoisting Machinery

Certification

CE, ISO9001: 2000

Condition

New

Feature

Easy to Assemble

Transport Package

Pallet

Specification

2.0M*2.0M*3.0M

Trademark

PADAEC

Origin

China

HS Code

8431499000

Production Capacity

20000 Pieces/Year

Key features

Customized Color Options: Color is customized to meet specific project requirements.

High Precision Machining: Industry-leading main chord processing ensures stability and eliminates welding deformation.

Easy to Assemble: Designed for easy installation, reducing worker difficulty and improving efficiency.

100% Quality Inspection: Finished products undergo visual and function inspection with full traceability.

CE and ISO Certified: Products hold CE and ISO9001: 2000 certifications for quality assurance.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Company profile

Importers and ExportersSelf-brandedFlexible CustomizationR&D Capabilities

Paida Technology Yancheng Co., Ltd.

Jiangsu, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company with no stated parent-group affiliation and four employees. Its offered product is ventilation duct, while its registered business scope includes computer hardware, environmental-protection equipment, security equipment, fans, industrial textiles, electronic products, machinery, and import/export activities. It reports broad customization services and documented instructions for finished-product inspection. However, service-capability controls are incompletely documented: relevant records exist without a written procedure, supplier lists lack approval signatures or dates, and complaint-handling and corrective-action procedures lack written records. No available SDK is reported. Financial records are identified for 2022–2024, but their results are not provided. The supplier began exporting one year ago. No customer cases, certifications, or production-capacity evidence are provided.

Supplier typeThe supplier is a limited company with four employees and no stated affiliation with a larger company group. Its registered address and physical location are the same, and its business scope covers ventilation-related, industrial, electronic, machinery, and trading activities; however, the slices do not establish its actual manufacturing scale.

After-Sales capabilityThe supplier has procedures for corrective and preventive action and customer complaints, but no written records for either. Service-capability assessment records exist without a written procedure, and the approved-supplier list lacks approval signatures or dates, indicating incomplete documented service controls.

R&D capabilityThe supplier reports no available SDK, which is an explicit limitation for SDK-based development. Although its business scope includes manufacturing and technology-related activities, no R&D achievements, personnel, patents, or product-development evidence is provided.

Production capacityThe supplier offers ventilation duct and its business scope includes manufacturing of environmental-protection equipment, security equipment, fans, industrial textiles, and specialized machinery. It also has instructions that are uniformly followed for finished-product inspection, but no production capacity, equipment, facility, or output data is provided.

Customization capabilityThe supplier explicitly reports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization capability.

Product Q&A

Q:What are mast sections?

Mast sections refer to the different parts of the vertical tower that carry the crane's load. Each crane model has different mast sections; these sections are usually made of steel.

Q:How many mast sections does a crane have?

The number of mast sections in a crane depends on the type of project and the height required. Typically, small cranes use one to three mast sections. However, large cranes can have up to twelve mast sections to achieve the required height.

Q:Where are mast sections stored?

Mast sections are usually stored horizontally on scaffolds, brackets, or trestles. This method keeps the mast section stable and provides support for it when not in use. In addition, scaffolds and brackets help protect the mast section from ground damage.

Q:What role does the mast play in a crane?

The mast is a vertical structure used to support the load-bearing elements of a crane, such as the boom or jib. The design of the mast will vary depending on the type of crane. For example, in tower cranes, a square tube design is usually used. In mobile and crawler cranes, counterweights are often mounted on the mast to help the crane remain stable when lifting heavy loads.

Q:What is the warranty period for this product?

We provide a 1-year warranty for our tower crane standard sections.