During the use of the overturning spreader, if the screw lock does not rotate flexibly or in place, the adjusting nut should be checked, and the following parts should be checked again:
During the use of the overturning spreader, if the screw lock does not rotate flexibly or in place, the adjusting nut should be checked, and the following parts should be checked again:
1, the transmission mechanism whether there is stuck, such as stuck, is bad lubrication, should be in the transmission mechanism of the active joint filling lubricating oil (or grease). If the guide pin is too tight, loosen the nut appropriately. If the connection is loose, the transmission tube or other rods are deformed, it should be corrected;
2. The paint of the indicator on the indicator board of the tilting spreader shall be prevented from falling off during use. Upon discovery, the original paint shall be replaced in time.
3. For the wire rope on the overturning spreader, timely clean and apply lubricating oil or grease, especially the bending part of the wire rope.
4. The main bearing members, lifting rings, screw locks, lug plates and shackles of rigging shall be checked at least once every 3 months under normal operation condition, and no cracks and serious deformation shall be allowed.
5. All oil cups, including the oil cup of ratchet mechanism, the oil cup on the sliding bearing seat and the oil cup of the screw lock box, should be filled with lubricating oil at the main movable joints according to the use situation.
6. Overturning spreader shall not exceed rated lifting weight.
7. During the lifting operation of the overturning spreader, it shall be lifted smoothly to avoid the deformation caused by the collision between the spreader and other equipment.
During the use of the overturning spreader, if the screw lock does not rotate flexibly or in place, the adjusting nut should be checked, and the following parts should be checked again:
1, the transmission mechanism whether there is stuck, such as stuck, is bad lubrication, should be in the transmission mechanism of the active joint filling lubricating oil (or grease). If the guide pin is too tight, loosen the nut appropriately. If the connection is loose, the transmission tube or other rods are deformed, it should be corrected;
2. The paint of the indicator on the indicator board of the tilting spreader shall be prevented from falling off during use. Upon discovery, the original paint shall be replaced in time.
3. For the wire rope on the overturning spreader, timely clean and apply lubricating oil or grease, especially the bending part of the wire rope.
4. The main bearing members, lifting rings, screw locks, lug plates and shackles of rigging shall be checked at least once every 3 months under normal operation condition, and no cracks and serious deformation shall be allowed.
5. All oil cups, including the oil cup of ratchet mechanism, the oil cup on the sliding bearing seat and the oil cup of the screw lock box, should be filled with lubricating oil at the main movable joints according to the use situation.
6. Overturning spreader shall not exceed rated lifting weight.
7. During the lifting operation of the overturning spreader, it shall be lifted smoothly to avoid the deformation caused by the collision between the spreader and other equipment.
