Teeming Crane
Description
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The teeming crane is the core crane of the steel making process and it is also known as the chaging crane.

The teeming crane is used to transfer the iron to the alkaline oxygen furnace (BOF) vessel. This requires very high safety and quality requirements for the teeming crane, as it needs to withstand the high temperature dust and noise that are inevitable in steel mills. To control and monitor the movement of cranes, our teeming cranes are equipped with advanced automation solutions using electrical anti-sway control technology for precise and fast handling of hazardous loads.

The teeming crane is an important lifting and handling equipment in the smelting workshop and continuous casting workshop of steel mills. It is mainly used to lift the ladle carrying liquid metal. Our pouring cranes from 50 tons to 550 tons are designed and manufactured in strict accordance with FEM and GB standards. As a safe, reliable and high-performance crane produced by a steel mill, the structure of the pouring crane is mainly divided into double-girder double-rail, four-beam four-rail and four-beam six-rail, and it is usually equipped with main and auxiliary trolleys for operation.

For teeming cranes over 300 tons, we adopt a large-scale deceleration model, which not only improves the stress of the main trolley, but also avoids the disadvantage of the main trolley due to excessive force, making the left and right limits of the trolley smaller, thereby improving the Safety and reliability of the hoisting mechanism.

In addition to teeming cranes, the casting cranes that need to be used in the steel production process in steel mills are: Forging Crane, Tundish Crane, and other general overhead cranes, which are designed for heavy/extra-heavy operations.

As a professional crane supplier for steel mills, 80% of steel companies in China choose Weihua cranes, and we have a large number of users overseas, among which ArcelorMittal, the world's largest steel mill, is our old customer.

In steel works, whatever type of overhead crane you need, we can meet your needs and you can contact our experts. We customize teeming cranes of different types and structures for you according to your needs.

You can choose according to your needs, or you can consult our experts, we can provide you with the best solution for Teeming Crane.

Features
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Advanced technology, novel structure, safe and reliable, economical and durable, simple maintenance.

The overall design is light and compact.

Low height, light weight, small hook limit and large working range.

High quality accessories, durable, safe and reliable.

Maintenance and repair costs are low.

The total power of the crane is small and the energy consumption is low.

Frequency conversion speed regulation, stable up and down, small impact.

In addition, Weihua cranes can also be equipped with rotating spreaders, variable hook distance gantry cranes, weighing and other functions.

Technical Specifications
Capacity (t) Span (m) Lifting Height(m) Work Duty Main Lifting Speed (m/min) Aux Lifting Speed (m/min) Crab Travelling Speed (m/min) Trolley Travelling Speed (m/min) Power (kw) Rail
100/32(Double Girder) 19.5~28.5 20/22 A7 7.5 10.5 38 68 393 QU120
100/32(Four Girder) 19~28 20/22 7.5 12 32.5/37.4 78 426.5
125/32(Double Girder) 19.5~28.5 20/22 7.5 10.5 38 79.7 479
125/32(Four Girder) 19~28 20/22 7.5 12 38/37.4 79.7 484.5
140/40(Double Girder) 22~28 22 6.8 9.1 38 73 479
140/40(Four Girder) 22~28 22 6.8 9.6 38 77.8 510.5
160/40(Four Girder) 22~28 22 0.6~6 9.5 38 77.8  
180/50(Four Girder) 28.5 27/29 7.2 9.3 38/40 86  
200/50(Four Girder) 28 26 8 9.3 40 86  
225/65(Four Girder) 27 28 8 10 40/38 87  
240/75(Four Girder) 24 30 10 10.5 38/40 87  
280/75(Four Girder) 21 24/26 10 10.5 36/39 76  
320/80(Four Girder) 24.5 28/32 9 10 36/39 63
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