Explosion proof hoist

Explosion proof hoist overview
Dongqi Hoists puede proporcionar polipastos a prueba de explosiones con una capacidad de elevación de 0.25 tonelada a 63 tonelada, y la altura de elevación de 1 metros a 100 metros, con la clase trabajadora del M3. ¿Qué es más?, Polipastos a prueba de explosiones de una sola velocidad y polipastos a prueba de explosiones de doble velocidad. Y, Se encuentran disponibles polipastos personalizados a prueba de explosiones..
Application of explosion proof hoists
Explosive proof hoists provided by Dongqi Hoists are mainly applicable to class B and C of type 1 and typeⅡ, places explosive dangerous with the temperature group of T1-T4 according to the explosion proof classification.
As a type pf explosion proof equipment, Dongqi explosion proof hoists are highly confirming with the country explosion-proof standard and international standards.
Explosion proof hoists offering
Como fabricante profesional de polipastos, Dongqi puede proporcionarle varios tipos de polipastos a prueba de explosiones. En lo siguiente, algunas especificaciones de 3t, 5 t y 10 explosión- Se presentan polipastos eléctricos de prueba para su referencia..
| Altura de elevación | Velocidad de elevación | Velocidad de desplazamiento | Peso muerto | |
| 3 t polipasto eléctrico a prueba de explosiones | 6m-30m | 8(0.8) m/min | 10m/min | 411 kilogramos-591 kilogramos |
| 5 t polipasto eléctrico a prueba de explosiones | 6m-30m | 8(0.8) m/min | 10m/min | 619kg-823kg |
| 10polipasto eléctrico a prueba de explosiones | 6m-30m | 7(0.7) m/min | 10m/min | 1070kilogramos-1910kg |
Features of explosion-proof hoists
- Our explosion proof hoist is compact structured, light, seguro y confiable.
- Standardized components and production enables the components easy to be found and changed.
- Peso muerto ligero, small volume and large lifting capacity.
- The explosion proof type hoist adopts special no-spark materials, reliable explosion proof performance.
- Explosion-proof mark is Exd Ⅱ BT4 or Exd Ⅱ CT4, temperature class is explosive gas mixture of T1-T4 group.
- Our explosion proof hoists has passed the explosion-proof performance testing of ministry of machinery industry explosion proof electric products quality supervision and inspection center Jiamusi branch center and presented the flame-proof certification.
- Lifting mechanism of explosion proof hoists adopt professional tapered rotor asynchronous explosion-proof series motor with the full explosion proof enclosure.
- The motor protection degree is IP44/IP54 and the Insulation Grade is B or F.
- High quality and reliable speed reducer is adopted which is convenient for assembling and un-assembling.
- The hook head is made of stainless steel where hook end of explosion proof hoists uses card board type structure and the explosion-proof degree is DIIT4.
- Explosion-proof handled wheel is used on the explosion proof hoists.
- Electric equipment is enclosed with explosion-proof type electric control box, explosion-proof control board and explosion proof limiting stopper.
- Explosion-proof type overload limit, fire stopper limit devices are installed on the electric hoists.
- Explosion-proof measures are taken to mechanical components to prevent temperature sparks produced by electric hoist traveling, como, lifting and running reducer injected with proper amount of machine oil, carrete, wire rope coated with grease, and stop block in the limited rod and joint of limit apply made with bronze or stainless steel, etc..
Proyectos de grúas elevadoras y polipastos eléctricos Dongqi
- 20 t puente grúa installed in Russia steel factory
Equipos de elevación y grúas Dongqi involucrados: Puente grúa con gancho QD 20/5t
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Equipos de elevación y grúas Dongqi involucrados: Puente grúa eléctrico monorraíl LD 2t
- Los polipastos eléctricos monorraíles satisfacen a los clientes rusos
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More at Dongqi Hoist and Crane Centro de productos.