pneumatic hoist chain hoist

详情

Air chain hoist Accurate positioning *-Avoid positioning inaccurately caused by normal hoists, reach to the accuracy of centimeter and have zero impact force. Adjustable speed *-Be stepless speed regulation when lifting up and down and have rapid speed which is three times higher than electrical hoist and 5 times higher than chain block. Simple operation *-Drawbar is easy to operate and responds to the movements of pendent handle when lifting up and down. Cleaning-up and pro-environment and safety *-Inner lubrication system removes the air pollution. Air hoist can work in wet or high dusty materials and any other special or worse situations. Simple transportation *-Be easy to operate and need lower maintenances for these elements including small volume, light weight, simple transportation and solid design, besides of good sharp. Overloading protection *-Get hold of the essential brake motor system and technologies of lower maintenances to avoiding the damage to goods for overload, benefiting from the successful experiences in domestic and abroad and strict selection of materials. Protection against cutting off the air *-Prevent the weight falling suddenly when cutting off the air. This function guarantees the quality furthermore and removes the wonderings of end-customers caused by lifting or falling. Durable in use *-Have longer working time to reduce the complaints of quality sued by end-customers in large scale.