Where is the best for assembling and manufacturing electric hoists? Hebei Kaicheng Machinery is the right choice for you. The electric hoist produced by our company is of high quality and good quality. What problems should we pay attention to when using electric hoist?
(1) Before daily work, the operator should test the vehicle without load, check the working environment, electric hoist equipment itself, spreader and other unsafe factors; when not working, do not allow heavy objects to hang in the air to prevent permanent deformation of the parts; The empty hooks should be hung in the air to avoid the empty hooks landing, and the ropes are excessively slack and not arranged neatly on the reels.
(2) It is not allowed to slant and hoist heavy cargo. It is not allowed to use the electric hoist as a dragging tool, because the tension of the wire rope will make the tension of the wire rope larger than the gravity of the lifting cargo.
(3) The axial movement of the motor has been adjusted to about 1.5 coffee at the factory. In use, it will gradually increase with the wear of the brake ring. If the weight of the heavy object is large after the brake is found, Check and adjust the brakes. After adjusting the brakes for 3 times, the brake ring should be replaced to ensure the safety of the brakes.
(4) Always check the rope guide on the reel to ensure that the rope is pressed against the reel and the reel is wound in sequence. Ensure that the stopper is working properly.
(5) Check the height of the lubricating oil regularly in the reducer, replace the lubricating oil according to the regulations, and ensure the quality of the lubricating oil is good.
Http://news.chinawj.com.cn Editor: (Hardware Business Network Information Center) http://news.chinawj.com.cn
Overhead sectional door most widely used for loading areas on all types of industrial premises and Designed with a curved overhead track, these vertically-opening sectional doors can be installed in areas with reduced head room. They provide heat and sound insulation with its composite panel construction.
The counterbalance and cable system provides quiet and straight forward operation for manual doors. Electric operation is available for larger applications that can incorporate many alternative operator options to suit all client requirements.
The standard outer panels are manufactured from 0.5mm thick, high quality zinc coating to BS EN 10147
For the best weather protection the sectional door panel has an interlocking hinged joint integrating a high quality seal the full length of the panel.
A counterbalance system is incorporated into the sectional overhead door to ensure efficient and effortless operation.
The counterbalance comprises of springs mounted on a steel shaft that are high tensile helical wound steel. It has been heat treated for enhanced performance for around 50,000 cycles.
Reducing shaft friction is achieved with the aid of brackets and guide rollers incorporating highest quality sealed bearings.
Overhead Sectional Door,Overhead Sectional Garage Door,Automatic Overhead Sectional Door, Overhead Insulated Garage Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hffastdoor.com