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- Product Description
- Technical Specifications
- Equipment Features
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- Commodity name: Explosion-proof double-girder crane
- Commodity ID: 1196761471619059712
Scope of Application
● Applicable to facilities with an explosion-proof rating no higher than II B level or II C In an explosive gas atmosphere formed by flammable gases, vapors, and air, the temperature class shall be no lower than T4 (135°C). of the place , the applicable hazardous area is Zone 1 or Zone 2 。
Product Description
● According to the standard J B/T5897 -20 06 "Explosion-Proof Bridge Crane" Design and manufacturing, Compliant with In accordance with the provisions of GB 3836.1-2010 “Explosive Atmospheres – Part 1: Equipment – General Requirements” and GB 3836.2-2010 “Explosive Atmospheres – Part 2: Equipment Protected by Flameproof Enclosure ‘d’”, It features a well‑designed structure and high overall rigidity.
● Whole machine It consists of four components: a box-type bridge frame, a trolley traveling mechanism, a hoisting trolley, and electrical equipment.
● The lifting capacity is 5 -320 tons, with an applicable span of 5 -3 5 meters, duty class: A3~ A5， Explosion-proof rating d II CT4, The work environment is in 135 °C~+4 5 Within the range of 0℃.
● The entire system is equipped with an explosion-proof motor paired with a reducer, ensuring low noise and smooth, stable movement.
● Can be configured according to the customer’s on-site operating conditions. Place Large vehicle variable frequency 、 Vehicle frequency conversion 、 Lifting variable frequency ， Make driving (Crane) Operates smoothly and reliably.
Product Labeling
Example: Lifting capacity: 10 t, span: 22.5 m, lifting height 12 m, duty class A 5， Explosion-proof rating d II CT4, Representation method :QB 10-22.5 A 5-d II CT4
Optional features
● Power supply: 380 V / 400 V / 415 V / 660 V, 50 Hz / 60 Hz.
● Control method: The product is equipped with Ground operations Vertical , remote control operation Vertical ,fuck to make Room exercise Vertical Three types of exercises Vertical Form, to allow users to make choices based on a variety of different needs. 。
Related products
Product Inquiry
PRODUCT INQUIRY
Shandong Shenzhou Machinery Co., Ltd. was founded in 1989 and is located at the foot of Mount Tai, in the hometown of Yang Hu. As a professional manufacturer and service provider of modern cranes, the company is committed to the development and research of advanced crane technology. By drawing on both domestic and international best practices, attracting top technical talent, and continuously innovating new products, it strives to advance its technological capabilities and strengthen its overall technical expertise.
Service Hotline:
Service Hotline
Address: Yangliu Industrial Zone, Xintai City, Shandong Province
Contact:+8613356827766(He Wei Sales)
Contact:+8613335293344(Hehui Procurement)
Phone:+86-538-7442383
Fax: +86-538-7442529
Email:szqz@szqz.com.cn