Using a larger power torque cone rotor to brake asynchronous motors. Without the need for an external brake, the motor has a load duration of 25%. The motor adopts B-grade or F-grade insulation, protective agent IP44/IP54, and a three-level fixed axis helical gear vibration structure. The gears and gear shafts are made of heat-treated alloy steel. The box cover is made of immature cast iron, tightly assembled and sealed. The use of a position that can cut off the main circuit in emergency situations and is equipped with up and down travel protection and fire limit switches ensures the safe operation of the electric hoist. Electrical components have a long lifespan.
Product features: light weight, small size, compact structure, multiple varieties and specifications, stable operation, simple operation, and convenient use. They can be used on straight, curved, and circular overhead tracks on the same plane, as well as on electric single beams, manual single beams, bridge type, suspension, cantilever, gantry and other cranes using I-beam as the track. The CD1 electric hoist is widely used in factories, warehouses, docks, power stations, logging yards, and other occasions, and is the most ideal lifting equipment for lifting and transporting goods
Motor: dual motor, the main motor is a special motor from Nanjing
Rope guide: High quality thickened to ensure neat arrangement of steel wires
Flame arrester: In case of emergency, cut off the main circuit and provide flame protection
Steel wire rope: adopts a type of lifting steel wire rope, with high toughness and large load-bearing capacity
Shell: High quality thickened shell to protect the interior and ensure durability
Operating conditions of wire rope electric hoist:
Environmental temperature: -20 ℃ -+40 ℃ Working system: Intermediate JC25% Heavy JC40%
When the lifting capacity of the electric hoist in the intermediate working system is reduced by 30%, it is equivalent to JC40% of the electric hoist in the heavy working system. The JC40% electric hoist with heavy-duty working system is used in situations where the work is relatively heavy and the load is often at the rated value or requires a high safety factor.
Electric hoist application field:
Application field: Lifting, hauling, loading and unloading heavy objects, such as the installation and movement of various large and medium-sized concrete, steel structures, and mechanical equipment. Steel wire rope electric hoists are suitable for construction and installation companies, civil engineering and bridge construction in factories and mines, power, ships, automobile manufacturing, construction, highways, bridges, metallurgy, mines, slope tunnels, shaft treatment and protection, and other mechanical equipment in infrastructure construction projects.