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20 Tons Gantry Crane

A 20 tons gantry crane is a robust, versatile lifting equipment designed to handle heavy loads up to 20 metric tons, ideal for industrial sites, ports, warehouses, and construction projects.

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A 20 tons gantry crane is a robust, versatile lifting equipment designed to handle heavy loads up to 20 metric tons, ideal for industrial sites, ports, warehouses, and construction projects. Engineered for reliability and efficiency, this gantry crane delivers consistent performance in demanding working environments, making it a core asset for businesses requiring safe and precise heavy lifting.

20 Tons Gantry Crane

Key Features of 20 Ton Gantry Crane

20 Tons Gantry Crane

20 Ton Gantry Crane Technical Specifications

Parameter
Details
Rated Load
20 tons (20,000 kg)
Span Range
8m – 30m (customizable)
Lifting Height
6m – 20m (adjustable per requirement)
Working Class
A5 – A7 (suitable for heavy-duty cyclic operations)
Lifting Speed
0.5m/min – 10m/min (variable speed options)
Travel Speed
10m/min – 30m/min (crane travel & trolley travel)
Power Supply
380V/400V, 50Hz/60Hz (three-phase AC, customizable)
Control System
Pendant control, remote control (wireless optional)

Types of 20 Ton Gantry Crane

There are three common types of 20 ton gantry cranes, each with unique characteristics for different scenarios:

Semi-Gantry Crane

20 Tons Semi-Gantry Crane

20 Tons Semi-Gantry Crane

Features a single supporting leg on one side and runs along a building column or wall on the other. Ideal for workplaces where space is limited, such as workshops adjacent to production lines.

Single Girder Gantry Crane

20 Tons Single Girder Gantry Crane

20 Tons Single Girder Gantry Crane

Has a single main beam, compact structure, and light dead weight. Suitable for general lifting tasks in warehouses, small ports, and construction sites with moderate working intensity.

Double Girder Gantry Crane

20 Tons Double Girder Gantry Crane

20 Tons Double Girder Gantry Crane

Equipped with two parallel main beams, offering higher stability and load-bearing capacity. Perfect for heavy-duty operations like port cargo handling, large machinery manufacturing, and mining sites.

Applications of 20 Ton Gantry Crane

The 20t gantry crane is widely used across multiple industries due to its adaptability:

Safety & Compliance

Lifting Height Limiter

Safety is a top priority in our 20 ton gantry crane design:

Customization & After-Sales Support

We offer tailored solutions to match your specific needs:

Why Choose Our 20 Ton Gantry Crane?

Our 20 tons gantry crane stands out for its robust build, energy efficiency, and user-centric design. It combines heavy-duty performance with easy operation, helping you boost productivity while reducing operational risks. Whether you need a stationary or mobile gantry crane, we deliver reliable equipment that aligns with your industrial lifting demands.

Contact us today to get a customized quote for your 20 ton gantry crane and discover how it can elevate your heavy-lifting operations!

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Hubert Patino Said:
Dear Weihua Cranes, greetings on behalf of GPANTEC SAC, located in Lima, Peru. We would like to request a quote for a 12-ton snatch block manufactured by you. The product reference code or serial number for the overhead crane is 110220.075, and the snatch block model is 12/2t-40M. An image of the snatch block we are requesting is attached. The quantity requested is one kit. We look forward to your kind attention. Sincerely.
La grange Said:
Dear Sir or Madam, We are currently looking for a supplier for an enclosed conductor rail system for electric chain hoists operating on monorail tracks. Please provide your quotation for the following requirement: Project Scope Quantity: 8 independent lines Length: 80 meters per line Total length: 640 meters Electrical Requirements Supply voltage: 400 VAC Frequency: 50 Hz Number of poles: 4 Rated current: minimum 40 A Application Electric chain hoist Safe Working Load (SWL): 2,500 kg One hoist per line Outdoor industrial installation Protection Requirements Minimum protection class: IP43 Preferred protection class: IP54 or higher Please include in your offer Conductor rails Power feed sections Joint assemblies End caps Hangers and support brackets Current collectors Expansion sections if required Complete accessory list Documentation Required Technical datasheets. Written confirmation of the IP protection rating of the complete system. Test certificates or laboratory reports demonstrating compliance with IP43/IP54 requirements. Installation references for similar crane, monorail, or hoist applications. Please also indicate: Delivery time. Country of manufacture. Warranty period. Incoterms. Price breakdown per line and for the complete project. Thanks in advance, La grange Cédric
HESHAM M FARGHALY Said:
Dear Sir Please send your quot. For the following hook block: Hook block 45 tons Application: over head travelling crane Hook block type - four sheaves Hook type: Forged crane hook . Capacity: 45 metric tons (SWL) Configuration: Single shank - swivel Design standard: EN 13001‑3‑5 Material: Forged alloy steel (Q&T) Safety factor: 4:1 Certification: EN / CE / 3.1 material certificate SIMILAR TO ATTACHED DRAWING (i shall send it to email info@craneihua.com) N.B. 1-Price: net - ex-work 2- shipping weight & dimensions. 3- test certificate 4- certificate of origin
Joseph Ainoo Said:
Please I need the electrical circuit diagram for the 3tons overhead crane (weihua) no. 2000266711
byeong ho yoo Said:
Good afternoon, Dear, I would like to ask to you quotation for as below, 1. Heavy duty steel wheel 2. Size: 300mm OD x 80mm thickness x 50mm shaft hole 3.Material: mild steel 4. Required quantity: 192ea This requestions is for the investment plan. Please me know your estimate price Regards B.H.YOO

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