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Single-girder suspension overhead cranes usually use I-beams as running rails and are suspended from steel structures or prefabricated roof beams, and their structure is similar to that of electric single-girder overhead cranes. Due to the special use of suspension overhead cranes, the roof load-bearing capacity requirements are high, so the lifting capacity is relatively small, generally not more than 10 tons, and the span of 3-16m, can be customized according to user requirements for design. Its big crane running mechanism is the same as the electric hoist running mechanism, and the main beam is supported by the suspension lifting beam to realize the smooth lifting and running of heavy objects. It is suitable for places with limited space, such as workshops, warehouses, etc. It is an ideal solution for light operation in low-headroom workshops.
According to the different lifting mechanisms, it can be divided into 2 different models, including LX single-beam suspension bridge cranes and NLX European single-beam suspension bridge cranes.
It is usually used with CD1/MD1 type wire rope electric hoist, which is a kind of crane with lighter lifting capacity. It is characterized by high rigidity, lightweight, modularity, and easy installation and maintenance. It is mostly used in small standardized plants, sewage treatment plants, power stations, pump houses, and overhaul workshops.
It is usually equipped with a European electric hoist, the whole machine adopts an internationally advanced design, which conforms to DIN, FEM, and ISO standards. With double-speed lifting, the whole machine can be controlled by frequency conversion, running smoothly and accurately, and adapting to a variety of working conditions. It is characterized by a lightweight and compact structure, which effectively reduces the load pressure on the wheels and improves the operation efficiency at the same time. The whole machine adopts a maintenance-free design, which reduces the maintenance cost. Suitable for the A3 working class, it is an efficient and reliable material handling solution. Widely used in machinery manufacturing, metallurgical processing, petrochemical industry, port logistics, railroad transportation, civil aviation equipment, electric power facilities, food processing, paper industry, building materials production electronics manufacturing, etc. It is suitable for high-precision material handling and precise assembly of large parts.
Electric single girder suspension crane consists of a main girder welded with an I-beam, an end girder, an electric hoist, and an electric running crane, suspended on the I-beam track in the upper part of the plant, the electric hoist runs along the lower edge of the main girder I-beam and completes the lifting work of the goods.
Industria di produzione di macchinari
Per la movimentazione e l'assemblaggio dei pezzi, in grado di migliorare efficacemente l'efficienza produttiva e di ridurre l'intensità di lavoro della movimentazione manuale.
The warehousing and logistics industry
Loading, unloading, stacking, and handling of goods, especially suitable for the handling needs of light and small goods.
Industria alimentare
Movimentazione di materie prime e confezionamento di prodotti finiti. Le loro caratteristiche di assenza di inquinamento e flessibilità di funzionamento soddisfano i requisiti igienici dell'industria alimentare.
Officina e laboratorio di assemblaggio
Nelle officine di assemblaggio e nei laboratori centrali, serve per posizionare con precisione la movimentazione dei materiali e l'assemblaggio dei componenti, per soddisfare le esigenze di funzionamento raffinato durante il processo di produzione.
Termini | Unità | Magnitudo |
Capacità di carico | ton | 0.5~10 |
Campata | contatore | 3~22.5 |
Velocità di traslazione della gru | m/min | 20m/min |
Velocità di sollevamento | m/min | 7~8, 0.7~0.8/7~8 |
Velocità di traslazione del carrello | m/min | 20m/min |
Grado di lavoro | -- | A3 |
Alimentazione | -- | 3ph, 380V, 50Hz o su misura |
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