Application Scenarios of Stage Electric Hoists

In the assembly workshops of mechanical manufacturing, the practicality of stage electric hoists is fully demonstrated. Such workshops need to frequently handle heavy components like motor housings, gear sets, and bearings in daily operations. Manual handling by workers is not only inefficient but also prone to causing collisions and damages to components due to improper operation. When a stage electric hoist is suspended on the pre-installed I-beams in the workshop via dedicated fixtures, workers can complete the translation, lifting, and alignment of components solely by using a wireless remote control, thanks to its 360-degree rotatable hook and precise lifting control. Taking an auto parts assembly line as an example, a stage electric hoist with a rated lifting capacity of 1 ton can replace the handling work of 2 to 3 workers. It not only shortens the assembly time of a single batch of components from 40 minutes to 15 minutes but also effectively reduces the damage rate of components caused by manual handling errors. Annually, it can help factories reduce nearly 10% of labor costs and material loss costs, serving as an "invisible engine" for improving production efficiency.                                                                                                                                                                                                                                                                                                                                                                                                        In outdoor work scenarios such as road maintenance, bridge reinforcement, and construction sites, stage electric hoists can also excel with their flexible adaptability. The core challenge of outdoor work lies in the open space and the absence of fixed lifting fulcrums. However, stage electric hoists can be quickly combined with equipment like mobile gantry cranes and truck crane booms to form a temporary lifting system. Taking the maintenance of expressway guardrails as an example, the construction team only needs to fix the stage electric hoist on a movable light gantry crane, place the 200-kilogram guardrail steel plate into a dedicated hanging basket, hang the basket on the hoist's hook, and press the lift button on the remote control. The hoist can lift the steel plate to the working position 3 meters high within 30 seconds. Compared with traditional manual lifting, it not only shortens the installation time of a single guardrail from 2 hours to 20 minutes but also avoids the safety risks of workers operating at height. In the secondary structure construction of construction sites, it can also accurately hoist materials such as blocks and mortar into the building, solving the problem that large cranes cannot enter narrow spaces.