We have completed 1 order for single girder overhead crane to Guinea. According to the needs of customers, we have designed one set of 5 ton overhead crane and one set of 3.2 ton overhead crane for customers, both of which are LX type single girder suspension cranes. At the same time, the customer also customized 2 sets of 1-ton electric wire rope hoists and 2 sets of 2-ton electric wire rope hoists. After completion of production in the Chinese crane factory, it will be sent to Conakry, Guinea, via Shanghai port.
| Item 1 | 5t Single Girder Suspension Crane (LX) | ||
| Lifting capacity | t | 5 | |
| Lifting height | m | 30 | |
| Span | 9 | ||
| Speed | Cross traveling speed | m/min | 20 |
| Crane traveling speed | 30 | ||
| Lifting speed | 8 | ||
| Working class | / | M4 | |
| Wire rope diameter | mm | 15 | |
| Power supply | V/Hz/Phase | 380/50/3 | |
| Cross traveling power | KW | 0.8 | |
| Crane traveling power | 2*0.8 | ||
| Hoist power | 7.5 | ||
| Total power | 9.9 | ||
| Total weight | kg | 2200 | |
| Max wheel load | KN | 32 | |
| Protection class | / | IP54 | |
| Insulation class | / | F | |
| Ambient temperature | / | -20℃~+40℃ | |
| Country of origin | / | China | |
| Item 2 | 3.2t Single Girder Suspension Crane (LX) | ||
| Lifting capacity | t | 3.2 | |
| Lifting height | m | 12 | |
| Span | 6 | ||
| Speed | Cross traveling speed | m/min | 20 |
| Crane traveling speed | 30 | ||
| Lifting speed | 8 | ||
| Working class | / | M4 | |
| Wire rope diameter | mm | 13 | |
| Power supply | V/Hz/Phase | 380/50/3 | |
| Cross traveling power | KW | 0.4 | |
| Crane traveling power | 2*0.8 | ||
| Hoist power | 4.5 | ||
| Total power | 6.5 | ||
| Total weight | kg | 1200 | |
| Max wheel load | KN | 18 | |
| Protection class | / | IP54 | |
| Insulation class | / | F | |
| Ambient temperature | / | -20℃~+40℃ | |
| Country of origin | / | China | |
| Item 3&4 | Electric hoist | ||
| Lifting capacity | t | 1| 2 | |
| Lifting height | m | 6 | |
| Speed | Traveling speed | m/min | 24 |
| Lifting speed | 7.8 | ||
| Working class | / | M4 | |
| Wire rope diameter | mm | 7.4| 11 | |
| Power supply | V/Hz/Phase | 380/50/3 | |
| Traveling power | KW | 0.2|0.4 | |
| Hoist power | 1.5|3.0 | ||
| Total power | 1.7|3.4 | ||
| Total weight | kg | 137|221 | |
| Protection class | / | IP54 | |
| Insulation class | / | F | |
| Ambient temperature | / | -20℃~+40℃ | |
| Country of origin | / | China | |
There are two types of suspension cranes: single-beam type and double-beam type. The main advantages include lifting weight up to 2000kg, light installation, safety and so on. Relatively speaking, designed for lighter loads (up to 2000kg). Parts assembly, manufacturing and processing industry, pallet loading, injection molding, warehousing loading and unloading, equipment repair and maintenance.
In order not to affect the operation, when a working area does not allow any supporting structure, the flexible light composite beam suspension crane is a perfect choice. Suspended crane systems require a roof structure that is strong enough to safely support the crane load. Customers can install multiple main beams on a set of fixed rails, which greatly improves production efficiency.
Our products have passed CE (ECM) and ISO Certifications, and you can also specify a third-party agency for quality testing. Fees of third-party testing are not included in this offer.
Design and Construction Rules
All the standards required for the cranes are the FEM standard, DIN standard and Chinese National standard.
Europe Main National Standards
— 89/392/EEC standard (93/68/EEC)
— 91/368/EEC standard
— 73/23/CEE standard
— “EMC” standard 89/336/EEC
— EN 60204-1
— EN 292 mechanical safety
— ISO 2141
— ISO 2766
International Standards
— June 9, 1993 / Sept. 22, 1993 notice
— July 29, 1992, 92-765, 92-766, 92-767 notice
— DIN 5684
— DIN 15400; DIN 15401
— NFE 26-010
— NFE 26-030
Technical Standards
— FEM 9.511 Mechanical group
— FEM 9.661 Hoisting and traveling components size and quality standard
— FEM 9.671 Wire rope quality standard
— FEM 9.681 Travel motor choice
— FEM 9.682 Hoisting motor choice
— FEM 9.755 Electric hoisting equipment
— FEM 9.811 Electric crane standard
— FEM 9.901 Hoisting components design reference
— IEC 34-1 Traveling and allocation performance
— IEC 34-5 Protection grade standard
— IEC 947-5-1 Low voltage equipment
China Main National Standards
Design rules for cranes GB/T 3811-2008
Safety rules for lifting appliances GB 6067-2010
Common crane technical condition GB 7592-87
Crane-Overhead travelling crane and portal bridge crane
tolerances for manufacture and tracks laying GB/T 10183-2010
Crane-test code and procedures GB/T 5905-2011
General Bridge crane GB/T 14405-2011
Portal Crane GB/T 14406-2011
Crane & Lift Equipment Technical Performance and Acceptance Condition GB/T 17908-1999
Electrical installation and acceptation standard GBJ 232-82
Safety of Machinery – Electrical Equipment of Machines
Part 32: Requirements for hoisting machines GB 5226.2-2002
Electrical installation and acceptance standard GB 50256-96
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