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Reference Report
[REF7100-0049-E]
Aplicación
Grúa puente de proceso (carro intermedio con pinzas)
País
Eslovaquia
Ciudad
Rohožník - SK
Oficina del representante
Conductix-Wampfler s.r.o.
Operador
HOLCIM SK, a.s.
Requisito técnico
Suministro de energía eléctrica para las pinzas de un carro intermedio
Producto/s
Enrollador para cables motorizado "Walker"
Cable/s
4G16+2x4x1,5C
Longitud de bobinado
19 m
Alimentación eléctrica
Alimentación en el extremo
Altura de montaje
20 m
Unidad de mando
Motor trifásico con embrague magnético
Corriente
80 A
Tensión
400 V
Dirección del sistema
Vertical
Longitud del carril (sistema)
20 m
Distancia de trayecto (carga)
20 m
Velocidad de trayecto (carga)
25 m/min
Aceleración máx. (carga)
0,3 m/s2
Condiciones medioambientales
Basurero
Información adicional
Motor con termistor (termodependiente)
Optimal corrosion protection even in tough environments. Flanges and reel drum are manufactured from hot dip galvanized steel.
Reliable operation with standardized slip ring assembly.
Highly durable, maintenance-free and contactless torque transmission - standard motor with magnetic coupler.
Typical applications:
Specifications
Travel speed: up to 100 m/min
Winding length: 200 m max
OD of spool:
- Random wind spool: 400 mm - 1,700 mm
- Monospiral spool or 3-2-3 spool: 1,100 mm - 3,600 mm
Gearbox:
- Type W: 100 Nm - 400 Nm
- Type BNA: 300 Nm - 700 Nm
Slip ring assembly:
- Power max: 690 V – 200 A
- Control & Data max: 500V / 690 V - mA – 25 A
Temperature range: -20 °C - +60 °C
Cellular bumpers / buffers are characterized by high energy absorption with long compression lengths. This results in low final pressures and favorable retardation values. Cellular buffers are made from a cellular Polyurethane Elastomer with high structural resistance. Their principal quality is the volume compressibility, which is responsible for their relatively low transverse expansion during load application. Cellular buffers are resistant to aliphatic hydrocarbons, such as oil and grease, and against ageing. A general resistance can therefore be assumedfor technical applications.
The cellular buffers are not resistant to strong acids and leaches. The operating temperature is between –20°C and +80°C.
Generally special types are only offered and supplied on request. If cellular buffers are mounted over 3 m high they have to be secured by installation of safety ropes.
Material of the cellular body
Standard quality
Special quality
Due to their excellent properties of energy absorption the cellular buffer Programme is a suitable complement to the rubber buffer Programme. Their volume compressibility allows long compression lengths, which allows very good retardation values.