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20T Double Girder Overhead Crane with 7.5-31.5m Span for Heavy Duty A5

20T Double Girder Overhead Crane with 7.5-31.5m Span for Heavy Duty A5

MOQ: un set
Prezzo: USD5000~80000 one set
Imballaggio standard: PALLET
Periodo di consegna: 20 giorni lavorativi
Metodo di pagamento: Moneygram, Western Union, T/T, D/P, D/A
Capacità di approvvigionamento: 1000 set un anno
Informazione dettagliata
Luogo di origine
Cina
Marca
kiwicrane
Certificazione
ISO、CE
Numero di modello
Lh
Condizione:
Nuovo
Garanzia:
1 anno
Arco:
7,5-31,5 m come richiesta
Caratteristica:
Bridge Crane
Max. Altezza di sollevamento:
6m ~ 30m
Carico di sollevamento:
20T
Nome prodotto:
Crane a doppia trave elettrica
Metodo di controllo:
Controller a sospensione/telecomando radio
Colore:
Personalizzato
Meccanismo di sollevamento:
Paranco di corda in filo elieccico o paranco a catena elettrica
Applicazione:
Sollevaggio del cantiere, magazzino e così via
Fonte di energia:
3 Fase 380V 50Hz, 50/60Hz
Dovere di lavoro:
A3 ~ A5
Evidenziare:

European A5 double-girder overhead crane

,

double-girder overhead crane with hoist

,

overhead crane with precise speed control

Descrizione di prodotto

European A5 double-girder overhead crane with high-performance hoist for precise speed control

 

Main parameters of double girder overhead crane


Feature European-Style A5 Double-girder Overhead Crane
Duty Classification A5 (Heavy Duty/Intensive Use)
Structural Design Lighter yet stronger due to optimized steel structures and precision welding.
Hoisting Mechanism High-performance hoist (e.g., modular design) with faster speeds and longer service life.
End Carriages Compact, low-headroom design with 42CrMo wheels for smoother travel.
Control System Advanced frequency control (VFD) for precise
Maintenance Reduced maintenance due to premium
Lifespan Components; longer lifespan even in demanding conditions.
Cost Higher initial investment but lower total cost of ownership (TCO).


 

Double girder overhead crane description
  1. Finite Element Analysis (FEA) and Optimized Design:

    • Principle: Advanced software simulates the loads on a crane under various operating conditions, accurately calculating stress distribution. This allows designers to eliminate unnecessary material redundancy and implement targeted reinforcement in high-stress areas.

    • How to Extend Service Life:

      • Eliminating Stress Concentration: Optimizing the structural shape and smoothing stress transitions significantly reduces the initiation and propagation of fatigue cracks caused by stress concentration. Fatigue failure is the primary cause of failure in steel structures.

      • Ensuring Sufficient Rigidity and Strength: While maintaining lightweight, ensure that the structure's deflection and vibration amplitude under rated load are strictly controlled within standard limits. Excessive deformation accelerates fatigue damage and wear.

  2. Using High-Strength Steel:

    • Principle: Special steel with a higher yield strength (such as S690QL) is used.

    • How to Extend Service Life: While carrying the same load, thinner plates can be used, while maintaining greater overall structural strength and fatigue resistance, fundamentally improving the durability of the "framework."

20T Double Girder Overhead Crane with 7.5-31.5m Span for Heavy Duty A5 0

 

Company Introduction


Hefei Kiwi Heavy Machinery Co.,ltd. is located in Feidong County, Hefei City, Anhui Province. Founded in 2010, the company is a professional manufacturer and service provider of lifting machinery, material handling and various non-standard equipment products. It is committed to the development and research of lifting machinery and logistics handling technology, inheriting advanced European design concepts and perfect process flows.

 

20T Double Girder Overhead Crane with 7.5-31.5m Span for Heavy Duty A5 1

prodotti
Dettagli dei prodotti
20T Double Girder Overhead Crane with 7.5-31.5m Span for Heavy Duty A5
MOQ: un set
Prezzo: USD5000~80000 one set
Imballaggio standard: PALLET
Periodo di consegna: 20 giorni lavorativi
Metodo di pagamento: Moneygram, Western Union, T/T, D/P, D/A
Capacità di approvvigionamento: 1000 set un anno
Informazione dettagliata
Luogo di origine
Cina
Marca
kiwicrane
Certificazione
ISO、CE
Numero di modello
Lh
Condizione:
Nuovo
Garanzia:
1 anno
Arco:
7,5-31,5 m come richiesta
Caratteristica:
Bridge Crane
Max. Altezza di sollevamento:
6m ~ 30m
Carico di sollevamento:
20T
Nome prodotto:
Crane a doppia trave elettrica
Metodo di controllo:
Controller a sospensione/telecomando radio
Colore:
Personalizzato
Meccanismo di sollevamento:
Paranco di corda in filo elieccico o paranco a catena elettrica
Applicazione:
Sollevaggio del cantiere, magazzino e così via
Fonte di energia:
3 Fase 380V 50Hz, 50/60Hz
Dovere di lavoro:
A3 ~ A5
Quantità di ordine minimo:
un set
Prezzo:
USD5000~80000 one set
Imballaggi particolari:
PALLET
Tempi di consegna:
20 giorni lavorativi
Termini di pagamento:
Moneygram, Western Union, T/T, D/P, D/A
Capacità di alimentazione:
1000 set un anno
Evidenziare

European A5 double-girder overhead crane

,

double-girder overhead crane with hoist

,

overhead crane with precise speed control

Descrizione di prodotto

European A5 double-girder overhead crane with high-performance hoist for precise speed control

 

Main parameters of double girder overhead crane


Feature European-Style A5 Double-girder Overhead Crane
Duty Classification A5 (Heavy Duty/Intensive Use)
Structural Design Lighter yet stronger due to optimized steel structures and precision welding.
Hoisting Mechanism High-performance hoist (e.g., modular design) with faster speeds and longer service life.
End Carriages Compact, low-headroom design with 42CrMo wheels for smoother travel.
Control System Advanced frequency control (VFD) for precise
Maintenance Reduced maintenance due to premium
Lifespan Components; longer lifespan even in demanding conditions.
Cost Higher initial investment but lower total cost of ownership (TCO).


 

Double girder overhead crane description
  1. Finite Element Analysis (FEA) and Optimized Design:

    • Principle: Advanced software simulates the loads on a crane under various operating conditions, accurately calculating stress distribution. This allows designers to eliminate unnecessary material redundancy and implement targeted reinforcement in high-stress areas.

    • How to Extend Service Life:

      • Eliminating Stress Concentration: Optimizing the structural shape and smoothing stress transitions significantly reduces the initiation and propagation of fatigue cracks caused by stress concentration. Fatigue failure is the primary cause of failure in steel structures.

      • Ensuring Sufficient Rigidity and Strength: While maintaining lightweight, ensure that the structure's deflection and vibration amplitude under rated load are strictly controlled within standard limits. Excessive deformation accelerates fatigue damage and wear.

  2. Using High-Strength Steel:

    • Principle: Special steel with a higher yield strength (such as S690QL) is used.

    • How to Extend Service Life: While carrying the same load, thinner plates can be used, while maintaining greater overall structural strength and fatigue resistance, fundamentally improving the durability of the "framework."

20T Double Girder Overhead Crane with 7.5-31.5m Span for Heavy Duty A5 0

 

Company Introduction


Hefei Kiwi Heavy Machinery Co.,ltd. is located in Feidong County, Hefei City, Anhui Province. Founded in 2010, the company is a professional manufacturer and service provider of lifting machinery, material handling and various non-standard equipment products. It is committed to the development and research of lifting machinery and logistics handling technology, inheriting advanced European design concepts and perfect process flows.

 

20T Double Girder Overhead Crane with 7.5-31.5m Span for Heavy Duty A5 1

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