Many people know about cranes, but few know that hoisting is the main lifting part of cranes. Although there are wrench hoist, manual hoist and electric hoist on the market, but according to the relevant survey, the most popular is also the wrench hoist.
Perhaps many people questioned why not electric hoists, after all, electric calabash saves energy. But in fact, they ignore the point that the premise of electric hoist is energizing. In fact, many lifting operations are in the wild without power supply, so the power-free wrench hoist and manual hoist become the first choice for users to buy.
Manual hoist and manual hoist although no power supply, but the use of lever hoist principle, compared to manual hoist, can be more easily implemented on the hoisting machinery operation, hoisting machinery installation can also be a better choice of angle to hoist the goods to be hoisted, placed in a designated position, to achieve efficient operation.
With the development of the times, hoisting machinery has also sprung up like bamboo shoots, coupled with the popularity of online shopping, so that people in the purchase of wrench hoist when dazzled. In order to let the majority of users buy high-quality wrench hoist, under the premise of ensuring construction safety and efficient operation, small edition special finishing wrench hoist purchasing skills for reference.
First of all, do not be cheap. As the saying goes, cheap goods are not good for buying hand-held gourds. Because of the particularity of wrench hoist operation, there are special requirements for material and workmanship, so the price of high quality wrench hoist is not too low.
Secondly, field visits. In recent years, a large number of brands of hand-wrench hoist industry flooded out, the popularity of online shopping, making the quality of hand-wrench hoist on the market uneven. Therefore, Xiaobian suggested that the purchase of hand wrenching hoist can best go to the manufacturer for field visits. The ancients say that seeing is believing. Personal inspection can not only see the strength of manufacturers, but also ease the after-sale service.
Finally, purchase on demand. There are two kinds of hand chain hoists: chain hoist, chain hoist and wire handle. Therefore, users should choose the appropriate specifications and models according to their actual needs when buying. In addition, hand-held gourds also include hand-held gourds and hand-held gourds. The technology of imported hand hoist is better than that of domestic hand-operated hoist, but its price is relatively high. Of course, domestic wrench hoist also has a good brand, high-quality wrench hoist, so users in the purchase of wrench hoist need to be determined according to economic factors.