The safety operation of electric gourds has the attention matters
The electric block should not be greater than 80mm when the load is braking. When the homework is finished, it should be parked in the designated position, hoisting the hook up, cutting off the power supply, locking the switch box.
The abnormal condition of odor, high temperature and so on in electric gourd work, should be checked immediately, and can be used after troubleshooting. 7, use the cable electrical control switch, the insulation should be good, sliding should be comfortable. There should be 2m space in the back of the person's standing position and the button should be operated properly. In the hoisting of the crane, emergency measures must be taken to lower the weight of the heavy object when the object is out of control. It shall not fall rapidly in the lifting.
When the first weight is hoisted, it should stop at 100mm and check the brake condition of electric hoist. When working in the open air, the shelter should be set up. 4, keep the collision. Lifting objects should be securely tied. When the electric gourd is walking, the weight should not be more than 1.5 m high. The weight should not be suspended in the air.
Electric hoist before the use should check the equipment of mechanical parts and electrical parts, wire rope, hook, limiter, etc should be in good condition, electric parts should be no leakage, should be good grounding device. The electric gourd should have a buffer, and the ends of the rails shall be fender.
