50 ton Ladle Foundry and Casting Steel Mill Double Girder Overhead Crane

Product Description

50 ton Ladle Foundry and Casting Steel Mill Double Girder Overhead Crane in the process of work is mainly rely on the plant track direction of longitudinal movement, lateral movement of trolley and lifting hook movement to work. Applicable to metal smelting workshop, in line with the special standards, in use is mainly used for lifting molten metal special crane. Metallurgical crane applications are generally applicable to the -10℃ to +50℃ ambient temperature, at the temperature of 40℃ relative humidity does not exceed 50? , the radiation temperature of the lifted molten metal to the forged hook and plate hook does not exceed 300℃.

Scope of application of Steel Mill Double Girder Overhead Crane

50 ton Ladle Foundry and Casting Steel Mill Double Girder Overhead Crane in the operation is mainly applicable to metal smelting, tie system and hot processing of the special crane. Including open furnace feed bridge crane, ground feed crane, feed box crane, deingot crane, full mold crane, uncovering crane, clamp crane, slab turnover crane, forging crane, reheating furnace loading and taking crane, feed box - electromagnetic crane, feed box - grab crane. Other similar metallurgical crane can also be referred to use.

Steel Mill Double Girder Overhead Crane service conditions

50 ton Ladle Foundry and Casting Steel Mill Double Girder Overhead Cranes (hereinafter referred to as cranes) shall be designed and manufactured in accordance with the relevant provisions of this standard and product drawings.

Environmental conditions of Steel Mill Double Girder Overhead Crane

• The power supply of metallurgical crane is generally three-phase ac, with a frequency of 50Hz and a voltage of 380V. Allowed on the motor and electric voltage fluctuation has an upper limit of the rated voltage of + 10%, the lower limit (peak current) to 15% of rated voltage, the crane, the internal voltage loss of of ingot, clamp crane crane, with guide of the whole die slab flip crane crane and no more than 5%, other types of cranes in this standard shall be no more than 4%. If the power supply has special requirements, it can be determined by both parties through negotiation according to the user's needs.
• The elevation of the installation and use site of metallurgical crane shall not exceed 2000m(the motor capacity shall be checked according to the relevant provisions of GB755 when it exceeds 1000m).
• Working environment temperature and humidity of the crane
• The operating environment temperature of the crane is generally -10~+50℃.
• The relative humidity at +40℃ shall not exceed 50%.
• The crane site shall not contain inflammable, explosive and corrosive gases and shall comply with relevant standards and documents.
• The installation of crane running track should generally meet the requirements of GB10183. In case of special circumstances, it can be specified separately.

Parts Of Crane

Dowell Crane Co., Ltd is a China-leading company in crane manufacture and crane trading business. We serve a broad range of customers from all over the world, providing a complete set of advanced lifting projects, including Gantry crane, Bridge crane, Portal crane,
Beam launcher, Electric winch, Lifting platform and so on. Dowell crane is sticking to the global optimal procurement of raw materials and parts to make innovations in technical details of electric control and mechanical transmission,etc.We continue the wide and deep cooperation with the well-known transnational enterprises such as Simens and Sew in Germany, Schneider in France and ABB in Switzerland, etc.

Company Strength

Dowell Crane Co., Ltd is a China-leading group of crane businesses which was founded in 1955, Only one company has 60years manufacture experience. And serving a broad range of customers all over the world to provide a complete set of advanced lifting project, including Gantry crane, Bridge crane, Jib crane, Accessory. Our clients include manufacturing and process industries, shipyards, ports and so on. Regardless of your lifting needs, dowellcrane Machinery Group is committed to providing you with lifting equipment and services that increase the effectiveness and value of your business.

a). Dowell Crane Co., Ltd have already obtained the CCC,CE,BV,SGS,ISO OHSAS certification's and have won over 60 honors.

b). China's leading mechanical research and design institute and famous university provides advanced technical support for us.

c). Serviced for more than 5000 companies, and the products popular in more than 40 countries.

d). Through decades of unremitting efforts, now, Dowell Crane Co., Ltd covers an area of 180,000 square meters and over 380 sets of advanced equipments. Management staff reach to 860, and our worker have more than 10000.

Packing & Delivery terms:

1. Hoist and electric parts will be packed by plywood crate, for avoiding the demage from goods crash and impact during the delivery.

2. Girders and other main parts will be packed by plastic woven cloth, for preventing rust from soppy condition during the transportation.

3. Only the best transport solution will be taken for saving your cost uttermost on finance, security and time.