High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast
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Product Highlights
- High-Strength Material: Constructed from Q345B steel for outstanding strength and durability in demanding environments.
- Customizable Specifications: Color and installation type are customizable to meet specific project requirements.
- Complete Accessories: Includes pins, ladders, bolts, and nuts to simplify installation and reduce extra purchases.
- Quality Assurance: Video outgoing inspection and machinery test reports provided to ensure operational reliability.
- 24/7 Technical Support: After-sales assistance always available to ensure seamless integration and operation.
- One-Year Warranty: Comprehensive one-year warranty coverage for peace of mind and product protection.
- Certified Quality: Products certified with CE and ISO9001: 2000 standards for global compliance.
- Optimized Packaging: Individually packaged with compact dimensions for easy handling and safe transportation.
Product Attributes
- Customization
- Available
- After-sales Service
- 24/7
- Warranty
- One Year
- Model NO.
- K639A
- Type
- Crawler
- Application
- Tower Crane
- Certification
- CE, ISO9001: 2000
- Condition
- New
- Product Name
- Mast Section
- Keywords
- Spare Parts Mast Section
- Model
- K639A
- Material
- Q345b
- Color
- Customer Required
- Surface Treatment
- Two Layers of Both Primer and Topcoat
- Size
- 1.6m
- Weight
- 1.1t-1.78t
- Video Outgoing-Inspection
- Provided
- Machinery Test Report
- Provided
- Tip Load
- 0.8 - 50 T
- Span
- 0 - 80 M
- Max Load
- 3 - 200 Ton
- Rated Lift Moment
- 630 kN.M - 88000 kN.M
- Installation Type
- Stationary Type, or in Order
- Transport Package
- Standard Packaging or Customized
- Specification
- Standard Specifications or Customized
- Trademark
- ELMAK
- Origin
- Shanghai, China
- HS Code
- 84262000
- Production Capacity
- Tbd
- Package Size
- 500.00cm * 200.00cm * 200.00cm
- Package Gross Weight
- 500.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast
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High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast -
High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast -
High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast -
High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast -
High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast -
High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast -
High Load-Bearing Capacity Simple Structure K639A Tower Crane Basic Mast
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Product Description
The last section consists of a square or rectangular box. Its main purpose is to raise the horizontal arm of the crane. Masts are usually made of steel, a strong yet lightweight metal. Mast designs sometimes use aluminum to reduce weight.
The rotating section of the mast may include a collar and a base, designed to allow the entire crane structure to rotate so that the parts can face different directions when needed.
| PRODUCT SPECIFICATIONS | |
| Product Name | Mast Section |
| Keywords | Spare Parts Mast Section |
| Model | K639A |
| Material | Q345B |
| Color | Customer Required |
| Surface Treatment | Two Layers Of Both Primer And Topcoat |
| Size | 1.6m |
| Weight | 1.1T-1.78T |
| Video Outgoing-Inspection | Provided |
| Tip Load | 0.8 - 50 T |
| Span | 0 - 80 m |
| Max Load | 3 - 200 Ton |
| Rated Lift Moment | 630 KN.m - 88000 KN.m |
| Installation Type | Stationary Type, Or In Order |
| We support customization of mast sections of various specifications and purposes | |
The crane's mast sections are made of Q345B steel, known for its outstanding strength and durability, ensuring long-lasting durability in demanding construction environments.
Each mast section comes with a full set of essential accessories, including pins, ladders, bolts and nuts, simplifying the installation process and reducing the need for additional purchases.
Video factory inspection and mechanical test reports are also provided, reinforcing the manufacturer's commitment to operational reliability and safety.
After-sales assistance is always available, providing technical support to ensure seamless integration and operation, meeting the needs of companies seeking operational excellence.
Mast sections are individually packaged with compact dimensions for easy handling and transportation while maintaining product integrity during transportation.
Q1: What are mast sections?A: 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.
Q2: How many mast sections does a crane have?
A: 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.
Q3: Where are mast sections stored?
A: 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.
Q4: What role does the mast play in a crane?
A: 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.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI2551986". Items marked "
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Company Profile
Twenty years ago, ELMAK became a trusted manufacturer in the lifting and hoisting industry and a spare parts provider.
Global Evolution: Over the years, we evolved into a boutique global crane manufacturer, continuously innovating and adapting to meet the changing needs of our clients and the market.
Intelligent Technology: By leveraging intelligent technologies and prioritizing quality, we have built a reputation for delivering reliable and efficient solutions worldwide.
Global Partnerships: We have long-term partners in over 25 countries and take pride in building solid, lasting relationships that promote mutual growth and success.
Market Responsiveness: Our ability to swiftly adapt and respond to market demands ensures that our products consistently meet high standards.
Industry Enhancement: At ELMAK, we consistently enhance the industry with our advanced and agile tower crane solutions, providing value and satisfaction to customers around the globe.
Tower Crane by ELMAK
ELMAK is at the forefront of the tower crane industry with its quality, reliability, and advanced technology.
Global Reach: Our cranes meet the needs of construction projects worldwide.
Precision, Strength, and Efficiency: Delivering exceptional performance on every project.
Worldwide Support: Backed by a network of partners globally.
Exceptional Value: Ensuring unmatched value and support.
Trusted Provider: Making ELMAK a reliable choice for lifting and hoisting solutions.
ODM Tower Cranes by ELMAK
At ELMAK, we specialize in providing custom ODM tower cranes designed to meet the specific needs of your project.
Adaptable Solutions: Ensure seamless integration with your operations.
Precision, Strength, and Efficiency: Delivering exceptional performance.
Collaborative Approach: We work closely with you to understand your requirements.
Exceeding Expectations: Developing cranes that exceed your expectations.
Trusted Partner: Trust ELMAK for personalized lifting solutions that elevate your project.
Reliable Spare Parts by ELMAK
ELMAK provides a wide range of tower crane spare parts to maintain your equipment in optimal condition.
High-Quality Manufacturing: Ensuring reliability and durability.
Extensive Inventory: We have a wide range of parts available.
Prompt Delivery: Supplying the parts you need, precisely when you need them.
Efficiency: Trust ELMAK to keep your cranes running smoothly and minimize downtime.
About Our Factory & Business Background
- Address
- No.1 Of Chijin Road, Gejia Town, Wendeng District, Weihai City, Shandong Province, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month - Nearest Port
- QINGDAO
Our Production Capability & Technical Expertise
- Main Products
- Tower Crane, Tower Crane Parts, Passenger Hoist Parts, Derrick Crane
Our Industry Experience & Global Business Record
- Export Year
- 2003-11-03
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- 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.
- 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.
- 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.
- 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.
- What is the warranty period for this product?
- We provide a one-year warranty for this product.
- What materials are used for the mast sections?
- The mast sections are made of Q345B steel, known for its outstanding strength and durability.
- Is customization available for this product?
- Yes, we support customization of mast sections of various specifications and purposes, including color and installation type.
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