Manufacturing, installation, use all accord with JB/T 10219 "explosion-proof overhead crane
Matched with BCD electric anti-explosion hoist
Small crane with light lifting capacity
Explosion-proof sign is Exd Ⅱ BT4 respectively, Exd Ⅱ CT4
Apply to factory critical ability is not higher than Ⅱ B or Ⅱ grade C
Ignites temperature classes are T1 ~ T4 group a flammable mixture of the place
Applicable for dangerous area district 1 or 2 area(see GB3836.1-2000)
All motors, electricals explosion-proof performance meet GB3836.2-2000 "explosive gases use
explosion-proof electric equipment part 2: flameproof" d ""
(1) In General
(2) Mechanical Feature
(3) Electrical system
(4) Security Protction
Note: Control mode for ground operation
| Overhead Crane | Span(m) | Lifting Height(m) | Power Supply(V) | Price(USD) |
| 1 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $2200~40000 |
| 2 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $2500~40800 |
| 3 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $2600~41000 |
| 5 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $3000~41500 |
| 10 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $4000~45000 |
| 16 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $5000~48000 |
| 20 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $6000~50000 |
| 25 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $8000~56000 |
The price of the above overhead bridge cranes will change with the market, without further notice, for reference only. If you need an accurate price in the near future, please contact us.
| Overhead Crane | Span(m) | Lifting Height(m) | Power Supply(V) | Price(USD) |
| 1 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $4000-60000 |
| 2 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $4500-62000 |
| 3 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $5000-66000 |
| 5 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $5800-72000 |
| 10 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $6500-79000 |
| 16 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $7800-86000 |
| 20 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $8600-95000 |
| 25 ton | 7.5~31.5 | 6~30 | 220-480/3/50 | $9800-110000 |
The price of the above bridge cranes will change with the market, without further notice, for reference only. If you need an accurate price in the near future, please contact us.
Dongqi Crane is a professional manufacturer of explosion-proof cranes. We provide various models and specifications of explosion-proof cranes, suitable for various hazardous areas and environments. Our products are widely used in industries such as chemical, petroleum, natural gas, pharmaceuticals, light industry manufacturing, and steel.
Since its establishment, the company has been adhering to the business philosophy of "pragmatic, efficient, excellent, and strong", striving for survival by quality and development by technology, strictly implementing the standards promulgated by the state, and has successively passed ISO9001 international quality system certification, ISO14004 environmental management system Certification, OHSAS18001 occupational health management system certification, has comprehensively improved the overall management level of the enterprise. In 2012, a management company was hired with a high salary to provide on-site guidance, from basic skills such as welding and assembly to advanced crane technology, employee quality and management methods and processes to carry out unified and meticulous training, so that the institutionalized and systematic program model was deeply rooted in the hearts of the people. The development of the team has laid a solid foundation. Dongqi company will surely go to glory on the road of crane industry.
Our product features are as follows:
In the past decade or so, we have provided high-quality explosion-proof crane products and services to hundreds of customers worldwide. Our customers are located all over the world, including China, the United States, Europe, the Middle East, and Southeast Asia. Our products perform well in various complex environments, creating enormous value and benefits for customers.
If you need high-quality explosion-proof crane products and services, please feel free to contact us. We will wholeheartedly provide you with professional products and services to safeguard your career development.
